RE: Modem question [7:70392]
Not all Serial interfaces support this, but the command that kicks the process off is physical layer async http://www.cisco.com/en/US/customer/products/hw/modules/ps3129/products_ tech_note09186a00800b1502.shtml All the best! Phil "The Who's Who of So and So, and best know for Such and Such" -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Devrim Yener KUCUK Sent: Monday, June 09, 2003 8:18 AM To: [EMAIL PROTECTED] Subject: Re: Modem question [7:70392] you can connect to a serial if that serial has async capability... do "sh ver " in your router like: sabena>sh ver . cisco 2520 (68030) processor (revision M) with 14336K/2048K bytes of memory. . 2 Low-speed serial(sync/async) network interface(s) ==> you see this serial interface can work in both sync and async... however the default is sync... so make that corresponding interface async with the "physical layer async" command.. this command will create a "line x" as well... Regards De - Original Message - From: "Shane Stockman" To: Sent: Monday, June 09, 2003 1:03 PM Subject: Modem question [7:70392] > Is there a way to connect a modem to a serial or ethernet port for direct > telnet to a remote router with a modem ?. I have a 2507 and 2522. > > Thanks > > _ > Download MSN Messenger 5.0. http://messenger.msn.co.za/ It's free! Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=70425&t=70392 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Please help!!!! [7:70369]
Not much! You can run 12.x code on the 4000s, but the semi-modern stuff like Fast Ethernet and ATM modules started with the 4500 series. Concerning the 4000, the maximum I have seen from the factory of the EPROM chip type FLASH board is 8 Megs and RAM has always been capped at 16 Megs. Around Y2K timeframe, I was contracting for a large government agency (with a lot of 4x00 routers) and we received Cisco SmartNet upgrade kits that provided us the ability to use (2) 8 Meg 2500 series FLASH sticks (new style FLASH board) and also included replacement 10.X boot ROMs. This really did very little for the routers, since the feature rich IOS needed 32 Megs of RAM (which is where the 4000M comes in). The 4000Ms are 16 FLASH and 32 RAM limited. All the best! Phil "The Who's Who of So and So, and best know for Such and Such" -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Lee Sent: Sunday, June 08, 2003 8:10 PM To: [EMAIL PROTECTED] Subject: Please help [7:70369] Hi, Does anyone knows how can i differentiate a router between Cisco 4000 & Cisco 4000M? Also, for a 4000M, what is the max amount of flash it can handle? (I want to load at least IOS 12.1 on it). - Cisco Internetwork Operating System Software IOS (tm) 4000 Software (C4000-DS-M), Version 12.0(23), RELEASE SOFTWARE (fc1) Copyright (c) 1986-2002 by cisco Systems, Inc. Compiled Mon 01-Jul-02 22:19 by srani Image text-base: 0x00012000, data-base: 0x0083DF10 ROM: System Bootstrap, Version 4.14(7), SOFTWARE R6 uptime is 1 minute System restarted by power-on System image file is "flash:c4000-ds-mz.120-23.bin" cisco 4000 (68030) processor (revision 0xB0) with 16384K/4096K bytes of memory. Processor board ID 5039132 G.703/E1 software, Version 1.0. Bridging software. X.25 software, Version 3.0.0. 1 Token Ring/IEEE 802.5 interface(s) 128K bytes of non-volatile configuration memory. 4096K bytes of processor board System flash (Read/Write) Configuration register is 0x2102 Thanks in advance, Lee Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=70376&t=70369 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: remote management of routers? [7:70349]
Dial connection to the AUX via a modem or obtain a Zero (64, 128, etc., etc.) CIR DLCI into the site, it would probably cost as much or less than a POTS connection. My old employer, due to a last minute requirement, installed a real smooth thing for a customer a couple of years back. We used dial activated power supplies (call and after a certain set of prompts enter a code) to power AUX connected secure modems. This allowed for a controlled backdoor into the network for management (a.k.a. troubleshooting). All the best! Phil "The Who's Who of So and So, and best know for Such and Such" -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ryan Finnesey Sent: Sunday, June 08, 2003 4:53 PM To: [EMAIL PROTECTED] Subject: RE: remote management of routers? [7:70349] I am looking to manage routers when the DS1 or DS3 goes down so the only away I can get to the router is a POTTS line. -Original Message- From: Andrew Dorsett [mailto:[EMAIL PROTECTED] Sent: Sun 6/8/2003 1:38 PM To: Ryan Finnesey Cc: Subject: Re: remote management of routers? [7:70349] On Sun, 8 Jun 2003, Ryan Finnesey wrote: > Can anyone recommend a unit that I can rack mount and that would let me > dial into a router via the AUX port? Are you looking for just one or more ports? Perle makes a greatone that has SSH support for remote access. If you are looking for modem access just plug up an external modem to the port using the cisco adapters and console cable. Then configure the router to init the modem and answer it. Andrew --- http://www.andrewsworld.net/ ICQ: 2895251 Cisco Certified Network Associate "Learn from the mistakes of others. You won't live long enough to make all of them yourself." Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=70368&t=70349 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 7505 problem, microcode? [7:70288]
Is this a new or existing configuration? Not every 75xx and 72xx module is backwards and forward compatible. I first began to notice this about 2 or 3 years ago when receiving our first VXR chassis and have since dealt with the microcode issue (old module syndrome) in 7500s as well. When this happens Cisco will generally posts the compatibility issues on the CCO, and offers some sort of trade up program (very little credit I might add). http://www.cisco.com/en/US/customer/products/hw/modules/ps2033/prod_bull etin09186a00800a3f83.html I have never seen microcode available for download (chipset thing I suspect), except for the old CiscoPro routers. **Don't stop looking and asking though, it's why we're all here... and all ears ;-) All the best! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Lamy Alexandre Sent: Friday, June 06, 2003 6:10 PM To: [EMAIL PROTECTED] Subject: 7505 problem, microcode? [7:70288] Is there a good Samaritan who can help me? I am looking for a microcode for my 7505 router. I have hundreds IOS images, but there is a microcode missing. I think that it is cip28.12.bin take a look at this problem: sho diagbus Slot 0: Physical slot 0, ~physical slot 0xF, logical slot 0, CBus 0 Microcode Status 0x4 Master Enable, LED, WCS Loaded Board is analyzed Pending I/O Status: None EEPROM format version 1 FEIP2 controller, HW rev 2.11, board revision E0 Serial number: 17934563 Part number: 73-1684-04 Test history: 0x00RMA number: 00-00-00 Flags: cisco 7000 board; 7500 compatible EEPROM contents (hex): 0x20: 01 20 02 0B 01 11 A8 E3 49 06 94 04 00 00 00 00 0x30: 70 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 Slot database information: Flags: 0x4 Insertion time: 0x2C68 (00:33:37 ago) Controller Memory Size: 32 MBytes DRAM, 2048 KBytes SRAM PA Bay 0 Information: Fast-Ethernet PA, 1 ports, 100BaseTX-ISL EEPROM format version 1 HW rev 1.04, Board revision B0 Serial number: 15811504 Part number: 73-2570-02 PA Bay 1 Information: Fast-Ethernet PA, 1 ports, 100BaseTX-ISL EEPROM format version 1 HW rev 1.04, Board revision B0 Serial number: 15810930 Part number: 73-2570-02 --Boot log begin-- Cisco Internetwork Operating System Software IOS (tm) VIP Software (SVIP-DW-M), Version 12.2(16), RELEASE SOFTWARE (fc3) Copyright (c) 1986-2003 by cisco Systems, Inc. Compiled Thu 06-Mar-03 23:12 by pwade Image text-base: 0x60010930, data-base: 0x603E --Boot log end-- Slot 1: Physical slot 1, ~physical slot 0xE, logical slot 1, CBus 0 Internal Instruction Error, Microcode Status 0x5 Master Enable, LED, WCS DBUS Cmd Enable, WCS Loading, WCS Loaded Board is disabled wedged Pending I/O Status: None EEPROM format version 1 VIP2 R5K controller, HW rev 2.03, board revision A0 Serial number: 18571089 Part number: 73-2167-06 Test history: 0x00RMA number: 00-00-00 Flags: cisco 7000 board; 7500 compatible EEPROM contents (hex): 0x20: 01 1E 02 03 01 1B 5F 51 49 08 77 06 00 00 00 00 0x30: 50 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 Slot database information: Flags: 0x291Insertion time: 0x2C68 (00:33:43 ago) VIP Controller Memory Size: Unknown 2 crashes since restart. Last crash context (*Jun 06 2003 06:01:07): $0 : , AT : , v0 : , v1 : a0 : , a1 : , a2 : , a3 : t0 : , t1 : , t2 : , t3 : t4 : , t5 : , t6 : , t7 : s0 : , s1 : , s2 : , s3 : s4 : , s5 : , s6 : , s7 : t8 : , t9 : , k0 : , k1 : gp : , sp : , s8 : , ra : EPC : , ErrorEPC : , SREG : Cause (Code 0x0): Interrupt exception --Boot log begin-- Cisco Internetwork Operating System Software IOS (tm) VIP Software (SVIP-DW-M), Version 12.2(16), RELEASE SOFTWARE (fc3) Copyright (c) 1986-2003 by cisco Systems, Inc. Compiled Thu 06-Mar-03 23:12 by pwade Image text-base: 0x60010930, data-base: 0x603E PA Bay 1 Upstream PCI-PCI Bridge, Handle=1 DEC21050 bridge chip, config=0x0 (0x00):dev, vendor id = 0x00011011 (0x04):status, command = 0x42800147 Signaled System Error on primary bus (0x08):class code, revid= 0x06040002 (0x0C):hdr, lat timer, cls = 0x0001 (0x18):sec lat,cls & bus no =
RE: What is QIP? [7:64819]
QIP (sold as VitalQIP) is a Lucent product that's used for enterprise management of IP addresses. http://www.lucent.com/products/solution/0,,CTID+2020-STID+10438-SOID+106 8-LOCL+1,00.html All the best! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Saturday, March 08, 2003 5:15 AM To: [EMAIL PROTECTED] Subject: What is QIP? [7:64819] Hi ALL, can some one please tell me what QIP is? It is some how related to Ciscoworks 2000 and DNS. Thanks, Tarry Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=64821&t=64819 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Ping [7:61366]
This isn't a Cisco issue, but the byproduct of a missing "new" entry in the ARP table. You may know the layer 3 address for this new interface and the router may know how to route it (i.e. this subnet exists off of this interface), but it does not yet have the layer 2 address needed for final delivery. So- your first series of Ping packets defaults to inverse ARP, and if properly configured, the new interface is known. All the best Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Eduardo Perestrelo Sent: Monday, January 20, 2003 8:48 AM To: [EMAIL PROTECTED] Subject: Ping [7:61366] Hi, All times i try to ping an interface when has changed interface status to up (no shutdown), first packet of ping is lost don4t receive sucessful for first packet. In all equipaments cisco found this error when configure a new router or switch. Anyone people has found this error too ?! I don4t found any documents or faqs talking about this. Eduardo Perestrelo CCNA / CCAI Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=61376&t=61366 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
CCIE Written [7:60052]
After having taken a 12 month hiatus away from certifications, I'm started back with the CCIE studies. Question: I know there have been a lot of changes in both the lab and written, but am I right when I see LANE, IPX, and Token Ring on the CCO R&S Written Exam Blueprint? Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=60052&t=60052 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
WIC-1t Compatibility [7:59223]
I have a 2620 here @ the house and I purchased a new WIC-1T, with the semi annoying thin blade connector, off of Ebay. I installed the interface and it is not recognized by the router. I replaced this module with a known good WIC-2T and everything worked perfectly. Any advice here? Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=59223&t=59223 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: bandwidth vs. latency [7:57899]
For starters, try Network Magazine article NMG20010416S0006 http://www.networkmagazine.com/article/NMG20010416S0006 All the best! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Saturday, November 23, 2002 1:37 PM To: [EMAIL PROTECTED] Subject: RE: bandwidth vs. latency [7:57899] Mirza, Timur wrote: > > does anyone have a good reference (e.g., white paper) on the > nature of > bandwidth vs latency & the distinction bet/ the two? > > Timur Mirza > Principal Network Engineer > Network Planning & Engineering, West Region > 15505-B Sand Canyon Avenue > Irvine, California 92618 > Verizon Wireless > 949.286.6623 (o) > 949.697.7964 (c) > > I realize that this is a bit of an over-simplification in an internetworking environment, but I've always liked this paraphrased summary I once read in the context of "transport": delay = elapsed time between first bit out of a transmitter to first bit into a receiver (this accommodates such things a propagation delay and inter-nodal processing delay). latency = elapsed time between first bit out of a transmitter to last bit into a receiver (this accommodates, in addition to the above, such things as serialization delay which, of course, depends on such things as bandwidth). I think that's fairly close to the original description that I read somewhere years ago. The two terms seem to be used almost interchangeably these days, but it seems a distinction is worth making. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57955&t=57899 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: C2503 Flash upgrade [7:57570]
You have to erase Read Only (run from FLASH) IOS in boot mode. Also- you want to make sure you have the 11.0 boot ROMs. Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Kenneth Yeung Sent: Sunday, November 17, 2002 12:29 AM To: [EMAIL PROTECTED] Subject: C2503 Flash upgrade [7:57570] Folks, I have a router with one 8M flash (Right now, it is running a flash with 7M in the single flash. And i plan to add an additional 8M flash into the spare slot. After rebooting the router, i saw 16M Flash in place. But I can't put in a larger flash: c2500-js-l.121-9.bin (14M) by "copy tftp flash" -- It show the exisit space is not enough for the new image. I have tried to erase flash but flash is of "read only" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57583&t=57570 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 4000 Power Supply [7:57557]
You don't see them so much anymore, but there's usually one to be had on Ebay. Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of cebuano Sent: Saturday, November 16, 2002 12:36 PM To: [EMAIL PROTECTED] Subject: OT: 4000 Power Supply [7:57557] Hi group, Does anybody have any info on where I can buy the power supply for a 4000 router? TIA, Elmer Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57567&t=57557 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CPU Utilization on Cat3548XL - a mystery.. [7:57494]
What are your high processes? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of [EMAIL PROTECTED] Sent: Friday, November 15, 2002 8:51 AM To: [EMAIL PROTECTED] Subject: CPU Utilization on Cat3548XL - a mystery.. [7:57494] I have an out-of-the-box Catalyst3548XL switch .There are no user connections nor trunk connections on the switch...just a plain switch with a power chord But the CPU utilization shows a consistent 50%. Can anybody explain??? Thanks in advance, Simon Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57531&t=57494 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2500 Flash - Read Only [7:57323]
If you are seeing read only @ the Sho Ver, then odds are you have run from FLASH IOS. The 2500 was initially a run from RAM device, but due to their limited memory of 16/16 have been written into more of a hybrid mode. What does this mean? Boot the router into boot mode (no rommon with this device). Once in boot mode, go to enable and erase flash. Once the FLASH has been erased, set an IP address and download the IOS of your choosing. Next, change the config-reg back to 0x2102 and reload the router. The new IOS code should appear and the FLASH should again appear as read only. All the best! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:nobody@;groupstudy.com] On Behalf Of DW Sent: Tuesday, November 12, 2002 5:10 PM To: [EMAIL PROTECTED] Subject: 2500 Flash - Read Only [7:57323] Can I manually change the Flash memory on a 2500 to Read\Write in order to load an image onto it. It is displaying as Read Only at the moment. I can load images with the software loader so I am assuming there is a way of changing the designation. Sincerely, DW Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57416&t=57323 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: NAT Config Change [7:57140]
Hmmm, see if this example helps. Below is a copy of the NAT config I once use when the ISP "@home" was still in business. interface FastEthernet0/0 ip address 10.1.1.1 255.255.255.0 ip nat inside ! interface FastEthernet0/1 ip address 24.13.246.72 255.255.255.0 ip nat outside ! ip default-gateway 24.13.246.1 ip nat pool Molly 24.13.246.72 24.13.246.72 netmask 255.255.255.0 ip nat inside source list 1 pool Molly overload ip route 0.0.0.0 0.0.0.0 24.13.246.1 ! access-list 1 permit 10.1.1.0 0.0.0.255 Of course this config is for PAT, so for a traditional NAT scenario you'd just need to remove the overload statement and increase the range in the ip nat pool (and change the NAT pool name from Molly ;-) Hope this helps All the best! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:nobody@;groupstudy.com] Sent: Friday, November 08, 2002 4:26 PM To: [EMAIL PROTECTED] Subject: NAT Config Change [7:57140] Hi all, Am trying to change a NAT configuration and it doesn't seem to take. I do a: no ip nat inside source 192.168.100.20 a.b.c.d it asks if I want to delete child dependencies and I've gone with no and yes I do a: ip nat inside source 172.29.10.23 a.b.c.d and I get the message: already mapped: 192.168.100.20 >> a.b.c.d. I've also tried the wr mem after first "no ip nat." but can't seem to eliminate that line Guess I need to read more than "NAT on a stick" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57152&t=57140 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: flash copy failed checksum error [7:51834]
What version of ROMs are you running (keep in mind that you must have the last revision of 11.0 ROM code) and have you tried other versions of 12.2 (could this version indeed be corrupted)? Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of McHugh Randy Sent: Wednesday, August 21, 2002 10:25 AM To: [EMAIL PROTECTED] Subject: flash copy failed checksum error [7:51834] I got a checksum error - invalid (expected 0x3e75,computed 0x194) when upgrading an IOS on 2524 from 11.2 to 12.2. I have tried it several times before with the same results. Anyone know a fix for that? I have 15.x file with 16mg flash and 16mg dram so that should be enough dram and flash to hold the image. thx Randy Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=51857&t=51834 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2501 IOS Flash! [7:50512]
AGGG !!! Back to the very first post... if this router somehow is booting with a run from FLASH IOS, you cannot upgrade it in normal operating mode. The 2500 started many many years ago, with run from RAM IOS. Run from RAM meant the FLASH is more of a repository for the compressed IOS code and the router could not function until the IOS image decompressed when loading into RAM. This was the case with 11.3, where routers were delivered with 8 FLASH and 16 RAM. Today- the 2500 is so processor and memory limited, that FLASH now works like a hard drive. What portion of the IOS code is needed is loaded into FLASH. That's why 12.1, which is about when these guys went EOL, started with 16 FLASH and 8 RAM setups. Try breaking the boot (Cntrl Break @ the boot up) and loading IOS from ROM (boot mode) and keep in mind this process will not work without 11.0(10c) boot ROMs. All the best !!! Phil -Original Message- From: Juan Blanco [mailto:[EMAIL PROTECTED]] Sent: Friday, August 02, 2002 8:30 PM To: 'Phil Lorenz'; [EMAIL PROTECTED] Subject: RE: 2501 IOS Flash! [7:50512] www.memorydealers.com They have a very good price and very reliabletake a look... -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Phil Lorenz Sent: Friday, August 02, 2002 6:42 PM To: [EMAIL PROTECTED] Subject: RE: 2501 IOS Flash! [7:50512] I've been ordering from this guy for almost 3 years. PC Wholesale [[EMAIL PROTECTED]] Prices are great and I've always received my orders in just a few days. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, August 02, 2002 3:45 PM To: [EMAIL PROTECTED] Subject: RE: 2501 IOS Flash! [7:50512] I guess the Flash are bad then :( Thanks for the comments Paul & KW :) Now, where can i get some flash..hmmm. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=50570&t=50512 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2501 IOS Flash! [7:50512]
I've been ordering from this guy for almost 3 years. PC Wholesale [[EMAIL PROTECTED]] Prices are great and I've always received my orders in just a few days. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, August 02, 2002 3:45 PM To: [EMAIL PROTECTED] Subject: RE: 2501 IOS Flash! [7:50512] I guess the Flash are bad then :( Thanks for the comments Paul & KW :) Now, where can i get some flash..hmmm. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=50560&t=50512 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
WIC compatibility with 2Vs [7:49959]
I have an NM-2V, does anyone know if I am able to run a WIC-1T in one of the spare slots (i.e. one VIC-2FXS and one WIC-1T)? I have cruised the CCO, but have only seen examples of this with the 1750s. Thanks in advance Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=49959&t=49959 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: ATM fore CCIE [7:48892]
I may be missing something, but the link you've included speaks to not having to configure the ATM "switch." >From what I read- UNI interfaces will be tested. Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 16, 2002 5:43 PM To: [EMAIL PROTECTED] Subject: RE: ATM fore CCIE [7:48892] According to the info on the CISCO's own web site ATM is not required any more to pass, that is no testing on ATM. Just do a search on CISCO WEB for CCIE requirements there is a list with stuff: http://www.cisco.com/warp/public/625/ccie/certifications/routing.html#42 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48981&t=48892 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2501 router with bad E0 ? [7:48707]
Place your switch SC0 or VLAN1 management address on the same subnet as the directly connected 2501 and make sure the 2501 is plugged into a default VLAN1 port. If you cannot ping the directly connected switch (using a patch cable, with no routing protocol enabled, no personal firewall to screw up the process, and IOS that is rather significant (11.3 or better, and not a notoriously bug-laden version)), I'd say you have a problem with either the port, cable, or transceiver. The 2501s do not sell for much on Ebay, I suspect an old Smartnet could be had reasonably also. Let us know how you make out !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Gary Jackson Sent: Friday, July 12, 2002 11:32 PM To: [EMAIL PROTECTED] Subject: 2501 router with bad E0 ? [7:48707] I have a Cisco 2501 that I can not get the Ethernet 0 interface to work. If I do a show interface, the line and line protocol are both up, I can ping the routers address from a console session, but i can not ping the PC that is on the same 8 port switch as the router. I have 2 other routers that are configured almost identically...the IP address is the only different value, that work just fine...so I don't think it is the transceiver, or cable or switch. I don't have a smartnet on these. Can anyone give me an idea on what Cisco might charge to repair the router ? Or is there another place that would repair for less cost ? Thank you.Gary Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48726&t=48707 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: New 2600 and %Error opening tftp [7:48265]
No service config did the trick. I had entered that command when this all started, but apparently adding it a second time and rebooting did the trick. Garble free @ the console :o) Thanks Everyone Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Sunday, July 07, 2002 5:59 PM To: [EMAIL PROTECTED] Subject: RE: New 2600 and %Error opening tftp [7:48265] Phil Lorenz wrote: > > %Error opening tftp://255.255.255.255/msb3100_v1_silver_c01 > (Timed out) > > %Error opening tftp://255.255.255.255/msb3100_v1_silver_c01 > (Timed out) > > %Error opening tftp://172.30.100.34/network-confg (Timed out) > > > > Any idea where this crap-ola is coming from or what it is ??? > > > > I just pasted a config into a new 2611 and this appears @ the > console > every few minutes. > > > > I disabled service config (2611# no service config)" but that > did not > change things. Did you try 2611(config)# no service-config. In other words, make sure you're in config mode when you enter the command. That may be obvious, but sometimes we miss the obvious. ;-) The router decides that it should try to go to a TFTP server after it SLARPs from another router. This is very common in labs, for example. If your 2611 was connected via a serial cross-over cable to another router that was already configured, your router can SLARP. From then on it decides to try TFTP. It's can be very annoying. Priscilla Oppenheimer http://www.priscilla.com > > > > The running config does not contain any TFTP commands. > > > > Any ideas ??? > > > > Thanks In Advance > > Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48451&t=48265 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
New 2600 and %Error opening tftp [7:48265]
%Error opening tftp://255.255.255.255/msb3100_v1_silver_c01 (Timed out) %Error opening tftp://255.255.255.255/msb3100_v1_silver_c01 (Timed out) %Error opening tftp://172.30.100.34/network-confg (Timed out) Any idea where this crap-ola is coming from or what it is ??? I just pasted a config into a new 2611 and this appears @ the console every few minutes. I disabled service config (2611# no service config)" but that did not change things. The running config does not contain any TFTP commands. Any ideas ??? Thanks In Advance Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48265&t=48265 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Browsing [7:48257]
Ekkk !!! Is this a VPN question (how to make this work) or is this a Microsoft network question where NetBIOS or WINNS is not working properly ??? Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Mamoon Dawood Sent: Sunday, July 07, 2002 2:18 AM To: [EMAIL PROTECTED] Subject: Browsing [7:48257] Dear Friends, I need your urgent help on the following problem, I have a Network 192.168.16.0/24, with an application server 192.168.16.2/24, there is a mobile users on my firm who are dialing from their Notebooks to the internet using normal analog dial-up modems, from internet I need these users to browse my LAN servers especially the application server, The problem is that I can not browse the network using network neighborhood on my desktop, Any help? Kindest Regards, Mamoon Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48258&t=48257 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Router with a bad console...? [7:48228]
I suspect a bad console port is possible, but if this is a result of a config erase... I'd tend to think otherwise. Have you tried rebooting and sending the Cntrl Break command, as if you were having to crack the password ??? This would allow you to catch the router within the ROM defaults, being this still might be a Console port speed issue. All the best Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Ehab Abdullah Sent: Saturday, July 06, 2002 5:40 AM To: [EMAIL PROTECTED] Subject: Router with a bad console...? [7:48228] Hi, I have a 2501 router with a bad console... how to solve this problem? I have tried to connect to the AUX port; it worked for the first time. But, when I deleted the old configuration I could no more connect to the router. Any help is appreciated. Ehab Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48232&t=48228 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Booting problem with Cisco 2500 [7:48226]
Sounds like you have old ROMs. To run 12.x, you must have the 11.0(10c) ROMs. The Cisco part# is BOOT-2500= Last I checked- Cisco was offering these for free. All the best Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Sandhu Manvinder Sent: Saturday, July 06, 2002 3:08 AM To: [EMAIL PROTECTED] Subject: Booting problem with Cisco 2500 [7:48226] I have a problem with booting of 2503, It was running perfectly ok before I decided to upgrade its IOS to ver 12.15. As I was not aware how to do it I gave a command erase flash which erased the existing IOS. Now when I boot the router I expect it to boot in the RxBoot> mode but it does not, it reads the ROM goes through the complete boot process and on the last sentence " version dated May 02 compiled by Kelly.." it hangs I tried 1. copying a flash memory with IOS loaded in the 2501 router, then replacing the flash chip in the 2503, it boots tells me that I have booted from flash but again hangs at the same position. 2. Tried replacing the ROM chips (both of them) with 2501, but did not work again hangs 3. Tried aborting the boot sequence with "Crtl break" after the boot sequence breaks the key board hangs.. 4. Removed the flash and the DRAM from the 2503 and tried booting, it goes to the netboot mode but netboot does not work since it is not configured for it and again hangs after reading ROM at the same position I have not tried replacing the NVRAM, since I am not aware where this chip is I don't remember if have changed any config register setting before erasing flash. Looking forward to your advice. Problem number 2. This is with Cisco 2504.. It reboots after 10mins or 5 mins gives different errors. Mostly it reads "Bad I/O memory wrote 0x 2444933.. at 0x 33985... and read 0x 234." some times it give parity error. I have replaced Flash and DRAM but did not solve the problem, should I try replacing the ROM. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48231&t=48226 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: What to look for... [7:48092]
To check the validity of your training manuals, cross reference the CCO. Information here is less likely (IMHO) to contradict. Cisco says: Upper-layer processes use IEEE 802.2 services through service access points (SAPs). The IEEE 802.2 header begins with a destination service access point (DSAP) field, which identifies the receiving upper-layer process. In other words, after the receiving node's IEEE 802.2 implementation completes its processing, the upper-layer process identified in the DSAP field receives the remaining data. Following the DSAP address is the source service access point (SSAP) address, which identifies the sending upper-layer process. http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/sdlcetc.htm http://www.cisco.com/warp/public/90/22.html All the best Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Morgan Hansen Sent: Thursday, July 04, 2002 7:49 AM To: [EMAIL PROTECTED] Subject: What to look for... [7:48092] On my latest CCNA tryout (yes, i funked but it shall NOT happen again! :-(), I remember something about DSAP. So obviosly I went hope catching up on it, so that I would know the answers to DSAP related problems. What im having a relly hard time figuring out here, reading the CNAP curriculum, Wendel Odom`s and Wave books, is wether DSAP is 802.2 or 802.3?? In the Odom book it says, I quote; when IEEE created 802.2, they saw the need for e protocol type field. They called it DSAP, and anyone could. Then, on the next page it reads; 802.2 SAP and SNAP type fields; 802.3EO DSAP EO SSAP CTL IPX DATA 802.3 802.3AA DSAP AA SSAP 03 CTL OUI 0800 Type IP DATA 802.3 Then nothing? So, what im wondering is When being asked on the exam wether DSAP uses 802.2 or 802.3 I havent got the idea what to answer?? Cause as far as I know, it uses both! Clearly it does so? I just couldnt choose one out of the other just like that could i? Well I guess I could, but I have no idea of what to look for (being of interrest in a question like this anyways?) When Cisco asks me quest like this, im wondering Are Cisco interrested in finding out if I know that IEEE saw the need for a protocol type field ie created it, or more in depth like what kind of fields it uses? It cant be the last one here, cause then they wouldnt form the question like they did, so? -Please help me out on this one techgods- -Morgan (Taking one day at a time) mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48098&t=48092 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Cisco 7010 router help [7:47893]
There would probably need to be a post from a current 7000 owner, but a few a few years ago (Y2K) we upgraded many'a 7000 (I believe the 7010s included) from the SSP and RP combination to the RSP1. @ the time it allowed for the 12.0 release and a 4 digit year. All the best Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, July 01, 2002 7:04 PM To: [EMAIL PROTECTED] Subject: Re: Cisco 7010 router help [7:47893] "Subsequently, software releases will be available for the Cisco 7000/7010 through Software Release 11.2 mainline. However, this will be the last release supported on the platform." from: http://www.cisco.com/warp/public/cc/pd/rt/7000/prodlit/615_pp.htm Gaz ""Kazan, Naim"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > This is off the topic but can you help me with what version of IOS is > support by the 7010 router. I was told before end of sale of 7010 router, > the highest ios version was 11.0. Is that correct or can I DL 12.0 version > to 7010 router. The router is for home lab use only. > > > > > > -Original Message- > From: YASSER ALY [mailto:[EMAIL PROTECTED]] > Sent: Monday, July 01, 2002 6:03 PM > To: [EMAIL PROTECTED] > Subject: RE: Who are the financially viable carriers? [7:47655] > > > Regardless of who is more financially secure, I would technically vote for > C&W. Having an overseas circuit from them I rarely faced troubles and even > when trouble happens their support is very fast and more important they > would say the truth and not start playing games with you. > > >Since I noticed a plug for another company I'll throw in my 2 cents. > > > >I'm not sure what services you are looking for but we offer quite a few and > >have a good global presence. While most company's are in piles of debt, we > >have a surplus of cash. Even after making acquisitions such > >as Exodus, we still sit on top. > > > >For your own comparison purposes: > >Here is a link to our Network maps showing our global infrastructure. > >http://www1.cw.com/template_05.jsp?ID=gn_network# > > > >Here is a link to our Internet backbone performance standards: > >http://www.sla.cw.net/ > > > >Thanks! > > > >Mike Munoz > >Network Engineer > >US Data GSOC Tier II > >Cable & Wireless > > > > > > > > > > > >-Original Message- > >From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > >Craig Columbus > >Sent: Friday, June 28, 2002 10:55 AM > >To: [EMAIL PROTECTED] > >Subject: OT: Who are the financially viable carriers? [7:47655] > > > > > >I know this probably isn't the best forum, but I thought I'd post it here > >since I'm sure some of you guys have insight and opinions... > > > >I've seen so many problems in the carrier market in the last few years that > >I'm no longer sure who to trust when they tell me that they're financially > >stable. > > > >Global Crossing is very weak. We all know about WorldCom/UUNET. Qwest is > >struggling. > > > >Who, in your experience, is still a stable, major player in the US carrier > >/ dedicated transmission market? > >Genuity? > >AT&T? > >Cable and Wireless? > >Time Warner Telecom? > > > >Who would be your first choice for carrier in today's economy? > > > >Craig > _ > Join the worlds largest e-mail service with MSN Hotmail. > http://www.hotmail.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=47901&t=47893 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Cable Modem DHCP problem [7:47175]
When dealing with this type of circuit, think of your cable modem as the UNI interface. The router can/will negotiate DHCP signals dynamically (i.e. Lease, Renewal, Rebind), but this is in terms of a host. The information your 2514 is seeing, is the same info the cable modem would provide your directly connected Microsoft PC. This is what the DHCP command is allowing you to accomplish here, to gather predetermined DHCP information from the cable modem and not full negotiations with the DHCP server. In short- reboot the cable modem, then the router... and don't be surprised if your regain the same IP address, even though you're granted a brand new lease. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of McHugh Randy Sent: Friday, June 21, 2002 11:56 PM To: [EMAIL PROTECTED] Subject: Cable Modem DHCP problem [7:47175] Does anyone know how to release a DHCP lease on a 2514 eth interface? I would like to release the lease recieved from the cable modem (comcast) . I have tried powercycling the modem, router, reload, shuting the interface ect and nothing works. I get the same lease all the time and cant get out to the internet. thanks Randy Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=47215&t=47175 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2v Voice card [7:45747]
You need @ least 12.0(5)T software and preferably you'd want something in the 12.1 line-up... and if you have onboard memory, regular Enterprise encompasses the voice stuff starting in 12.1. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Amir Aziz Sent: Tuesday, June 04, 2002 2:56 AM To: [EMAIL PROTECTED] Subject: 2v Voice card [7:45747] Hello Everyone, I am having problems with my Cisco router the router fails to recognise the card and the "en" light intially shows red when the router boots then it turns off and remains off and the FXO and FXS card red lights remain lit. my IOS version is as follows Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.0(7), RELEASE SOFTWARE (fc1) Copyright (c) 1986-1999 by cisco Systems, Inc. Compiled Thu 14-Oct-99 14:26 by phanguye Kindly inform if it has to do with IOS or my card is faulty. any help will be apprciated Regards, Amir Aziz Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=45748&t=45747 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: ISDN Simulator Question [7:45634]
2 issues off the top of my head... 1)The physically one router creating one full network (2 points) will not work- it's called IP address overlap and you'll see the errors when you begin to configure this. I have seen this many times within my own goofing-ups. 2)I'm almost positive your 4500 BRI interfaces are S/T and will require an NTI. A second ISDN router should not be a huge investment. I have seen the 2524 and 2525s on Ebay sell for less than $200. With a little memory upgrade- it could run as a peer (Enterprise functions) to your 4500. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Wayne Jang Sent: Sunday, June 02, 2002 3:11 PM To: [EMAIL PROTECTED] Subject: ISDN Simulator Question [7:45634] If I have a NP 4B module on my 4500M, can I use it alone with an ISDN simulator? Or should I really have another ISDN capable router to practice ISDN configs. I was thinking I could use the 4 Bri ports to my advantage. I'm afraid it doesn't make sense to pass traffic to interfaces on the same router, but maybe for the sake of ISDN it doesn't matter that much. -- Wayne Jang Advanced Computer Technologies, Inc. 108 Main Street Norwalk, CT 06851 Wk 203-847-9433 Cell 203-943-6603 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=45638&t=45634 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE Lab Reading [7:45486]
These are rather hard to find- the full set of IOS books weighs around 75 or 80 pounds (paperbacks) and retails for around $1000 USD The Cisco product #'s for 12.0 & 12.1 are on this page below. http://www.cisco.com/univercd/cc/td/doc/product/iaabu/csvpnc/csvpnsg/icp re.htm All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Roberts, Larry Sent: Friday, May 31, 2002 5:50 PM To: [EMAIL PROTECTED] Subject: RE: CCIE Lab Reading [7:45486] I would be curious how you ordered them as well. The last set I have is for 11.3. I just got off the phone with Cisco and they were clueless about what I was talking about.. Thanks Larry -Original Message- From: Jeff Harris [mailto:[EMAIL PROTECTED]] Sent: Friday, May 31, 2002 4:03 PM To: [EMAIL PROTECTED] Subject: Re: CCIE Lab Reading [7:45486] Is this set for all products or just the products that you have a contract on? Just wondering as we don't have any manuals at all (besides the little getting started booklets that come with WIC's and whatnot). We're a Premier Partner as well.. -- Jeff Harris - Cisco/Unix Engineer CCNA, CCNP Routing, Remote Access Passed On Fri, May 31, 2002 at 04:14:10PM -0400, Shawn Heisey wrote: > I have a set of 12.2 IOS documentation at home ordered for free with a > smartnet contract. It would be worth ordering a smartnet contract on > your smallest piece of Cisco hardware just for the documentation you > can get for free. > > http://www.cisco.com/upgrade > > Thanks, > Shawn > > MADMAN wrote: > > > > We have a very large smartnet contract and used to get the hard > > copies as they came out. The last hardcopies I seen were 11.2. I > > don't even know if they print them anymore. > > > > Dave > > > > Brad Ellis wrote: > > > > > > John, > > > > > > I believe if you have a smartnet contract, you can get the IOS > > > manuals > free > > > from Cisco (at least you could a couple years ago). Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=45575&t=45486 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Mail Relay [7:45144]
Hmmm- mail relay is a basic function of most ISP and Web hosting services. Big picture- your DNS name space and map too IP (range) for your SMTP gateway must be listed in or accessible (resolvable) via Global DNS. This allows for the relay downstream toward your exchange server (assuming Microsoft). It all pretty much starts with where your MX (Mail Exchanger) transmit and receive records are pointed and what if any weights are applied in your DNS entries. I have studied this process and actually in the past have had to do a little design work here, but shy of breaking-out the books this is all I can seem to recall @ the moment. Topics for research would be DNS & BIND (specifically MX records), Send Mail, and Exchange (specifically where traffic is received). Sorry if this may be too vague Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, May 27, 2002 12:40 PM To: [EMAIL PROTECTED] Subject: Mail Relay [7:45144] Can anyone tell me what is a mail relay for ?? I know it is not a Cisco issue, but for me it is related to the fact that I am only studying cisco stuff and therefore do not know anything about those kind of Microsoft things. Regards. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=45298&t=45144 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: IOS Install Problems [7:45102]
What's the sho ver say? Sometimes- the FLASH will show in a read only state. There are a lot of little variables that cause this. Assuming you do have the proper 11.0(10c) ROMs and 16/16 FLASH and RAM, you may want to start by wiping or delete the existing image and loading it fresh. Another option away from the TFTP software would be to make an adjacent 2500 a TFTP server. The command would be- r7(config)#tftp-server flash: Just a few thoughts... Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Justin M. Clark Sent: Sunday, May 26, 2002 7:56 PM To: [EMAIL PROTECTED] Subject: IOS Install Problems [7:45102] I have a 2501 purchased from Ebay with c2500-js-l.122-7b.bin installed on it. Just for standards I wish for all my routers to have the same IOS on it. I have been trying to load c2500-jos56i-l.121-6.bin on it. I have tried to install it from 2 different TFTP servers and FTP and none of them will work. Cisco TFTP says "State Error" and solar winds TFTP says connection reset by remote peer. It looks like it copies a little chunk of it then kicks back those errors. 2-3 exclamations is all I get on the router. I have not problem copying the IOS off of the router, but can't seem to get one on it. Does anyone have any suggestions? Thanks, Justin Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=45110&t=45102 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Standby Preempt [7:44762]
Sorry- it was a router, a MSFC1 to be specific. Thanks Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 22, 2002 7:51 PM To: [EMAIL PROTECTED] Subject: RE: Standby Preempt [7:44762] Phil, Thanks for posting this, I was'nt even aware that you could use hsrp on switches/vlans, if you have an url or more info on using hsrp on switches that would be great. As for your question, if hsrp works on switches in the same way it does on routers, than yes switch #2 should also have a preempt statement. If vlan 101 on switch #1 fails its priority decrements by the default value (10 I think) switch #2 picks up on this when it recieves the next hello packet from switch #1, switch #2 than becomes the active switch, but sence there is no preempt on switch #2 it has no way of returning back to standby once switch #1 returns to its original state. This is assuming that hsrp operates the same on switches as it does on routers, if not than please disregaurd. James Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44775&t=44762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Standby Preempt [7:44762]
I'm a little confused by configs I see in production that appear to be contrary to how I think HSRP works. What is the significance of the preempt statement on Switch #2 in this example below ??? Is it- without the preempt statement on the second switch (even though it has the lower priority), the HSRP priority would not change back if Switch #1 flapped a few times ??? ex: Switch #1 inter vlan 1 10.10.10.1 255.255.255.0 standbye priority 255 preempt standbye IP 10.10.10.3 standby track vlan 101 Switch #2 inter vlan 1 10.10.10.2 255.255.255.0 standbye priority 254 standbye IP 10.10.10.3 standby track vlan 102 Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44762&t=44762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Content Switches [7:44742]
Both- they call it "sandwich-ing the firewall." We had call for a design awhile back using the Cisco CSSs (ArrowPoints). The firewall portion called for us to use the CSSs to advertise the CheckPoint cluster IP address coming in and going out of the network. Instead of buying 1 or 2 fire breathing firewalls boxes, the virtual address/ cluster (along with CheckPoint's ability to share state across the cluster) allowed us to scale the firewall pool slower and more affordably. Internet/ASP--BGP Router--CSS--CheckPoint(s)--CSS--Intranet With the PIXs and Raptor(Symantec 6.5) boxes, we had to pass a hash within each packet (again coming in and going out of the network) so that the CSS receiving the traffic (after it had been processed through the firewall) could build a state table, allowing it to know which firewall packets were sent through and which firewall to send them back through(effectively- keeping track of state across the cluster). This is also an alternative to deploying PIXs in a primary and backup scenario, though it also means you don't get the backup firewall discount. Raptor/PIX Internet/ASP--Router--CSS-Raptor/PIX--CSS--Intranet Raptor/PIX Pretty high level, but this is pretty much how it works. Big IP, Nortel's recently purchased Alteon, RadWare, Rainfinity, StoneBeat, Cisco's CSS, they all will do the job for a price. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Jason Forrester Sent: Wednesday, May 22, 2002 3:41 PM To: [EMAIL PROTECTED] Subject: Content Switches [7:44742] All, I have a quick question regarding content switches. Should the content switched be placed inside or outside of a firewall. I can not find any documentation to support which is better. Thanks, Jason Forrester CCIE 8748 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44752&t=44742 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Console Kit for 1924 [7:44619]
Man- I had one of these a few years ago and if I'm not mistaken it's a DB9 female to DB9 female Null. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Justin Clark Sent: Tuesday, May 21, 2002 10:52 AM To: [EMAIL PROTECTED] Subject: Console Kit for 1924 [7:44619] I have an older Cisco Cat 1924 switch with a db9 console port on it. Does anyone know where I can buy barter or steal a set of cables to get me into the thing, I have tried every combination of cable I currently have but they are apparently all the wrong pin-outs. Thanks, Justin Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44672&t=44619 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Network Design... Hmmm [7:44417]
> Hey Chuck- don't forget your friendly TCP conversations. They too will find ways of using facilities (burst) you thought you had :o) Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Chuck Sent: Sunday, May 19, 2002 12:22 PM To: [EMAIL PROTECTED] Subject: Re: Network Design... Hmmm [7:44417] ""Steve Watson"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > This was not a comparison of network design methodologies, it was mean > to be humorous (I totally agree with the top down process). The idea of > "build a network and they will come" simply does not work! CL: au contraire, mon ami! I give you the small brokerage firm I used to work for. Filled with unsophisticated users. When I arrived there was no WAN and no LAN to speak of - the so called LAN was dictated by the quote service vendor. I put in a real LAN with e-mail. That took off like crazy. I put in a real WAN with the branches able to send e-mail to eachother, and that took off even crazier. I put in an internet connection, and sure there was the usual crap with people checking out the adult entertainment, but you know, I had guys who could prior to my arrival couldn't tun their computers on going out and finding some realy nice investment sites and services that helped them tremendously in their business. At the time of my leaving, the LAN./WAM was starting to show signs of stress. In the course of my cetification pursuit, I have learned all the things I did wrong. But I gotta say, you have to start someplace, and it remains true that if the facilities exist, the user community will find a lot of ways to use those facilities. > > The context of the other book was that no network will function properly > if Layer 1 is not designed correctly. > > BTW, how many is too many? :-) > > Steve > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of > Priscilla Oppenheimer > Sent: Saturday, May 18, 2002 2:04 PM > To: [EMAIL PROTECTED] > Subject: Re: Network Design... Hmmm [7:44417] > > At 08:49 PM 5/17/02, Steve Watson wrote: > >I am reading Priscilla's book "Top Down Network Design" for the second > >time for a refresher and decided to hit the pool after I got home. > > Thanks for reading Top-Down Network Design. I hope you had a nice swim > and > didn't drink too many beers at the pool. ;-) > > >On > >the way out I looked on my book shelf and saw "Advanced IP Network > >Design" that I haven't had a chance to look at yet. So I took it to the > >pool with me. When lo and behold, what did I read on page 5, "The best > >place to start when designing a network is at the bottom". > > Out of context, this is completely meaningless. What else does it say? > > > > > > >Food for thought :-) > > > > > > > >Steve > > > Priscilla Oppenheimer > http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44482&t=44417 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
L3 Between VLANS- no RSM or MSFC [7:44462]
I'm looking to mock up RSM/ MSFC type routing between VLANs. If my memory serves me correctly, can't I do this with a 4500 (or better) router outfitted with an FE module ??? Can anyone elaborate and/ or offer a few clues to get me researching in the right area ??? Thanks !!! Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44462&t=44462 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Olicom and 3900 IOS [7:41424]
Has anyone tried to run Cisco 3900 IOS on the Olicom 8610s ??? Should I dare try ??? Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=41424&t=41424 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
xon/xoff [7:41433]
Anyone familiar with how to set hardware on/off on an async connection ??? More specifically- I have a LS100 connected via an octal cable to my 2611 access server. The LS100 needs the hardware on/off setting to stop a huge asterisk string that occurs after typing each character. Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=41433&t=41433 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Epilogue: Setting the date on a 2900XL [7:39948]
Got it !!! 2924xl#clock set 12:56:00 30 March 2002 Thanks Phil -Original Message- From: Phil Lorenz [mailto:[EMAIL PROTECTED]] Sent: Saturday, March 30, 2002 12:51 PM To: '[EMAIL PROTECTED]' Subject: Setting the date on a 2900XL Any ideas on this one. I have a 2900XL and it's stuck in 1993. I see nothing beyond the set clock hh:mm:ss command. Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39948&t=39948 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Setting the date on a 2900XL [7:39947]
Any ideas on this one. I have a 2900XL and it's stuck in 1993. I see nothing beyond the set clock hh:mm:ss command. Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39947&t=39947 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Sup III Problems ??? Epilogue [7:39324]
Well isn't that a fine "how-do-ya-do ???" Console> Show Version WS-C5505 Software, Version McpSW: 4.5(12) NmpSW: 4.5(12) Copyright (c) 1995-2001 by Cisco Systems NMP S/W compiled on Apr 19 2001, 17:56:40 MCP S/W compiled on Apr 19 2001, 17:54:16 System Bootstrap Version: 3.1.2 Hardware Version: 1.0 Model: WS-C5505 Serial #: 066552032 Mod Port Model Serial # Versions --- -- - 1 0WS-X5530 007586158 Hw : 1.5 Fw : 3.1.2 Fw1: 3.1(2) Sw : 4.5(12) 2 24 WS-X5224 008727049 Hw : 1.4 Fw : 3.1(1) Sw : 4.5(12) DRAMFLASH NVRAM Module Total UsedFreeTotal UsedFreeTotal Used Free -- --- --- --- --- --- --- - - - 1 32768K 13763K 19005K 8192K 7518K674K 512K 108K 404K Uptime is 0 day, 2 hours, 32 minutes Straight through works like a charm !!! Now the question is, how am I going to get this thing to work via an Access Server. Thanks Everyone !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Wow Sent: Saturday, March 23, 2002 10:05 PM To: [EMAIL PROTECTED] Subject: Re: Sup III Problems ??? [7:39324] one of my favorite cisco gotcha's--the cable that you use to connect to the console port on a 55XX is different from the regular rollover cable on every other cat sup engine. http://www.cisco.com/warp/public/473/9.html#Cat5000III Dennis ""Phil Lorenz"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > After catching heck with version 6.3 boot variable and a few other newer > commands with the 6509s @ work, I decided to upgrade my home lab from a > Sup I Cat5k with a Sup III tote'n Cat55k. > > > > Problem: > > I fired up the switch and it goes through the POST perfectly, but there > is no output on the Hyper Term. The Hyper Term and connections check > out perfectly. I hit the reset button and tried various break > functions- still nothing. I connected the switch to a router in my lab > and this is what I see. > > > > r1#sh cdp nei detail > > - > > Device ID: 066552032 > > Entry address(es): > > Platform: WS-C5505, Capabilities: Trans-Bridge Source-Route-Bridge > Switch > > Interface: FastEthernet0, Port ID (outgoing port): 2/1 > > Holdtime : 138 sec > > Version : > > WS-C5505 Software, Version McpSW: 4.5(12) NmpSW: 4.5(12) > > Copyright (c) 1995-2001 by Cisco Systems > > advertisement version: 1 > > > > Rats !!! No IP address. I have tried various console speeds and still > nothing more than this CDP output. > > > > Any advice or leads ??? > > > > Thanks > > Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39330&t=39324 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Sup III Problems ??? [7:39324]
After catching heck with version 6.3 boot variable and a few other newer commands with the 6509s @ work, I decided to upgrade my home lab from a Sup I Cat5k with a Sup III tote'n Cat55k. Problem: I fired up the switch and it goes through the POST perfectly, but there is no output on the Hyper Term. The Hyper Term and connections check out perfectly. I hit the reset button and tried various break functions- still nothing. I connected the switch to a router in my lab and this is what I see. r1#sh cdp nei detail - Device ID: 066552032 Entry address(es): Platform: WS-C5505, Capabilities: Trans-Bridge Source-Route-Bridge Switch Interface: FastEthernet0, Port ID (outgoing port): 2/1 Holdtime : 138 sec Version : WS-C5505 Software, Version McpSW: 4.5(12) NmpSW: 4.5(12) Copyright (c) 1995-2001 by Cisco Systems advertisement version: 1 Rats !!! No IP address. I have tried various console speeds and still nothing more than this CDP output. Any advice or leads ??? Thanks Phil Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39324&t=39324 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Cisco Power Supply [7:37773]
They're out there, you've just missed them. http://search-completed.ebay.com/search/search.dll?query=cisco+4000+powe r&ht=1&combine=y&SortProperty=MetaEndSort Wait a week or two, I'm sure people will begin to list again. All the best !!! Phil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Zahid Hassan Sent: Sunday, March 10, 2002 3:47 PM To: [EMAIL PROTECTED] Subject: Cisco Power Supply [7:37773] Hi All, I would appreciate if somebody would provide any information where I would be able to buy cheap power supply replacement for my Cisco 4000-M ? I have been searching in Ebay but haven't had any luck up to now. Many thanks. Zahid Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=37816&t=37773 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
