RE: Class C summarization question [7:48367]
Ok I guess I deserved that. I was thinking of the 4th bit has a value of 8 in my head and forgot to add the values of the rest of the bits. -Original Message- From: Michael L. Williams [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 10:01 PM To: Andy Hoang; [EMAIL PROTECTED] Subject: Re: Class C summarization question [7:48367] Wow. According to my binary math, 4 bits = 16 combinations. 1 bit = 2 combinations (2^1 = 2) 2 bits = 4 combinations (2^2 = 4) 3 bits = 8 combinations (2^3 = 8) 4 bits = 16 combinations (2^4 = 16) Now. when converting from binary to decimal, the 4th bit (from the right) has a (decimal) value of 8 (2^[4-1]), but of course when you add the values of the bits from 4 down, you get 8+4+2+1 = 15 (thus giving 16 combinations, 0 through 15) (Too all that have read my posts in the past, now you know why I bitch up a storm when I hear someone encourage someone else to memorize subnetting charts and bitswapping charts instead of taking an hour and learning how binary actually works... geez) Mike W. - Original Message - From: Andy Hoang To: Michael L. Williams ; Sent: Monday, July 08, 2002 10:51 PM Subject: RE: Class C summarization question [7:48367] I would say 8 is correct. 4 bits make 8 combinations. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Michael L. Williams Sent: Monday, July 08, 2002 8:15 PM To: [EMAIL PROTECTED] Subject: Re: Class C summarization question [7:48367] I would say 16 as well. Mike W. Dain Deutschman wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... I'm confused about a practice question for BSCN that I came across: Your routing tables are getting very large and you need to configure route summarization. How many class C internet addresses can you summarize with a /20 CIDR block? Answer: 8 Would it not be 16? Where am I going wrong? -- Dain Deutschman CNA, MCP, CCNA Data Communications Manager New Star Sales and Service, Inc. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=48458t=48367 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Class C summarization question [7:48367]
I would say 8 is correct. 4 bits make 8 combinations. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Michael L. Williams Sent: Monday, July 08, 2002 8:15 PM To: [EMAIL PROTECTED] Subject: Re: Class C summarization question [7:48367] I would say 16 as well. Mike W. Dain Deutschman wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... I'm confused about a practice question for BSCN that I came across: Your routing tables are getting very large and you need to configure route summarization. How many class C internet addresses can you summarize with a /20 CIDR block? Answer: 8 Would it not be 16? Where am I going wrong? -- Dain Deutschman CNA, MCP, CCNA Data Communications Manager New Star Sales and Service, Inc. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=48371t=48367 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Removing a stament from vty 0 4 [7:48234]
Try trans input none. Just a guess. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Chuck Sent: Saturday, July 06, 2002 8:18 AM To: [EMAIL PROTECTED] Subject: Re: Removing a stament from vty 0 4 [7:48234] what IOS version you running? Not having any means of checking at the moment, but IIRC, somewhere around 12.1 this is what you get when you enter the command transport input all maybe if you entered no transport input all ??? WAG? Chuck McHugh Randy wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... line vty 0 4 exec-timeout 0 0 password 7 120B04191612 login local transport preferred telnet transport input lat pad v120 mop telnet rlogin udptn nasi Also can anyone tell me how to remove that last statement for the line vty 0 4 ? I tried doing a no on it and get an error. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=48244t=48234 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Cisco Router as a terminal server [7:48077]
Try configuring no exec for your lines config. line 1 8 no exec -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Michalis Palis Sent: Thursday, July 04, 2002 6:39 AM To: [EMAIL PROTECTED] Subject: Re: Cisco Router as a terminal server [7:48077] Thanks for your info. After a few tests tha I made, i discoverd that after I disconnect the sessions from the termserver which is a ciscos2511, the tty line of the session returns to the idle state (issuing who command i see the tty line in idle state). In order to manage the reverse telnet session i have to manually clear the tty line of the session using the clear line command. But on some routers the TTY becomes idle again 2 seconds after issuing command clear line . This does not allow me to do reverse telnet. Now I had to try a few times to clear the tty line using the clear command in order to be able to do reverse telnet. I think that their maybe some traffic on the line which keeps the line to the idle state but i did not manage to find out what it is. Any suggestions? --- Alex Lee wrote: This has been covered in the newsgroup and can be located in the archives. You got 'connective refuse by remote host' messeage is because you are trying to telnet into host(s) which have already a stance of reverse telnet session running. This is what you'll see if you do a 'show line'. The report below shows that serial port 1 2 are alreay connected to r1 and r2 respectively. If I do another reverse telent to r1 and r2 I'll get 'refuse connection' message. + term_server#sh line Tty Typ Tx/RxA Modem Roty AccO AccI Uses Noise Overruns Int *0 CTY -- --- 2 0 0 - *1 TTY 9600/9600 -- --- 1 5 0 - *2 TTY 9600/9600 -- --- 1 4 0 - 3 TTY 9600/9600 -- --- 0 0 0 - 4 TTY 9600/9600 -- --- 0 0 0 - 5 TTY 9600/9600 -- --- 0 0 0 - 6 TTY 9600/9600 -- --- 0 0 0 - 7 TTY 9600/9600 -- --- 0 0 0 - 8 TTY 9600/9600 -- --- 0 0 0 - 9 AUX 9600/9600 -- --- 0 0 0 - 10 VTY -- --- 0 0 0 - 11 VTY -- --- 0 0 0 - 12 VTY -- --- 0 0 0 - 13 VTY -- --- 0 0 0 - 14 VTY -- --- 0 0 0 - ++ Try to do a couple of 'disconnect' to terminate all existing reverse telnet sessions and you should be able to do new reverse telnet :- ++ term_server#disconnect Closing connection to r2 [confirm] term_server#disconnect Closing connection to r1 [confirm] term_server#sh line Tty Typ Tx/RxA Modem Roty AccO AccI Uses Noise Overruns Int *0 CTY -- --- 2 0 0 - 1 TTY 9600/9600 -- --- 1 5 0 - 2 TTY 9600/9600 -- --- 1 4 0 - 3 TTY 9600/9600 -- --- 0 0 0 - 4 TTY 9600/9600 -- --- 0 0 0 - 5 TTY 9600/9600 -- --- 0 0 0 - 6 TTY 9600/9600 -- --- 0 0 0 - 7 TTY 9600/9600 -- --- 0 0 0 - 8 TTY 9600/9600 -- --- 0 0 0 - 9 AUX 9600/9600 -- --- 0 0 0 - 10 VTY -- --- 0 0 0 - 11 VTY -- --- 0 0 0 - 12 VTY -- --- 0 0 0 - 13 VTY -- --- 0 0 0 - 14 VTY -- --- 0 0 0 - +++ Here is my AS2509rj config: +++ term_server# sh config Using 858 out of 32762 bytes ! version 12.2 no service single-slot-reload-enable service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname term_server ! logging rate-limit console 10 except errors ! ip subnet-zero no ip finger ip tcp synwait-time 5 ip host r1 2001 1.1.1.1 ip host pix8 2008 1.1.1.1 ip host sw7 2007 1.1.1.1 ip host sw6 2006 1.1.1.1 ip host r5 2005 1.1.1.1 ip host r4 2004
RE: Need suggestion on MAC based VLAN [7:47284]
Assuming you are using catOS, here is a start http://www.cisco.com/univercd/cc/td/doc/product/lan/cat5000/rel_6_3/config/v mps.htm -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Hitesh Pathak R Sent: Monday, June 24, 2002 6:42 AM To: [EMAIL PROTECTED] Subject: Need suggestion on MAC based VLAN [7:47284] Dear Group I want to know about implementing Mac based Vlan in Cisco. Can anybody help me. Many thanks in advance. Hitesh Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=47341t=47284 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: BGP Next-hop [7:47219]
That is because 172.17.1.0 is a connected network on RTA. To illustrate your point, create some loopbacks either on RTB or RTC then advertise them with the network command. Then you'll see those routes show up on RTD with the next hop unchanged. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Hunt Lee Sent: Saturday, June 22, 2002 6:25 PM To: [EMAIL PROTECTED] Subject: BGP Next-hop [7:47219] Sorry, the bgp output stuffs up before, so here's a repost ;) Hey all, I'm probably missing some fairly simple concept here. I have setup 4 routers as follows:- RTB / RTD --- RTA \ RTC Both RTB RTC are connected (via Eth) to a network called 172.17.1.0 /24. RTA RTD are both in AS2 RTB RTC are both in AS1 The connection between RTA RTD is via Ethernet RouterA#sh ip bgp BGP table version is 9, local router ID is 25.25.25.2 Status codes: s suppressed, d damped, h history, * valid, best,i -internal Origin codes: i - IGP, e - EGP, ? - incomplete NetworkNext HopMetric LocPrf Weight Path * 10.1.1.0/30 10.1.1.2 0 0 1 i * 10.1.2.2 0 1 i * 10.1.2.0/30 10.1.1.2 01 i * 10.1.2.2 0 0 1 i * 25.25.25.0/240.0.0.0 0 32768 i * 172.17.1.0/24 10.1.1.2 0 01 i *10.1.2.2 0 0 1 i RouterA#sh running-config router bgp 2 network 25.25.25.0 mask 255.255.255.0 neighbor 10.1.1.2 remote-as 1 neighbor 10.1.2.2 remote-as 1 neighbor 25.25.25.1 remote-as 2 maximum-paths 6 When I lookup RTD's BGP table (shown below), for the route 172.17.1.0/24, instead of via 10.1.1.2 or 10.1.2.2, it is 25.25.25.2. Ok - here's what I'm confused about. Since I thought that in EBGP peering, the next hop is usually the IP address of the neighbor that announced the route, but IBGP peering preserve the Next-hop attribute learned from EBGP peers. So in the case, if I haven't use next-hop-self on RTA, I would think the EBGP next hop in RTD's BGP table would be either 10.1.1.2 or 10.1.2.2, but why is the EBGP next-hop is 25.25.25.2? RouterD#sh ip bgp BGP table version is 6, local router ID is 172.16.0.2 Status codes: s suppressed, d damped, h history, * valid, best,i -internal Origin codes: i - IGP, e - EGP, ? - incomplete Network Next HopMetric LocPrf Weight Path *i10.1.1.0/30 25.25.25.2 0100 0 1 i*i10.1.2.0/30 25.25.25.2 100 0 1 i*i25.25.25.0/24 25.25.25.2 0100 0 1 i *i172.17.1.0/24 25.25.25.2 0100 0 1 i Thanks, H. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=47253t=47219 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: BGP Next-hop [7:47219]
Another thing is that look at the origin of 172.17.1.0 in your bgp table. It is i not e. -Original Message- From: Andy Hoang [mailto:[EMAIL PROTECTED]] Sent: Sunday, June 23, 2002 1:05 PM To: Hunt Lee; [EMAIL PROTECTED] Subject: RE: BGP Next-hop [7:47219] That is because 172.17.1.0 is a connected network on RTA. To illustrate your point, create some loopbacks either on RTB or RTC then advertise them with the network command. Then you'll see those routes show up on RTD with the next hop unchanged. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Hunt Lee Sent: Saturday, June 22, 2002 6:25 PM To: [EMAIL PROTECTED] Subject: BGP Next-hop [7:47219] Sorry, the bgp output stuffs up before, so here's a repost ;) Hey all, I'm probably missing some fairly simple concept here. I have setup 4 routers as follows:- RTB / RTD --- RTA \ RTC Both RTB RTC are connected (via Eth) to a network called 172.17.1.0 /24. RTA RTD are both in AS2 RTB RTC are both in AS1 The connection between RTA RTD is via Ethernet RouterA#sh ip bgp BGP table version is 9, local router ID is 25.25.25.2 Status codes: s suppressed, d damped, h history, * valid, best,i -internal Origin codes: i - IGP, e - EGP, ? - incomplete NetworkNext HopMetric LocPrf Weight Path * 10.1.1.0/30 10.1.1.2 0 0 1 i * 10.1.2.2 0 1 i * 10.1.2.0/30 10.1.1.2 01 i * 10.1.2.2 0 0 1 i * 25.25.25.0/240.0.0.0 0 32768 i * 172.17.1.0/24 10.1.1.2 0 01 i *10.1.2.2 0 0 1 i RouterA#sh running-config router bgp 2 network 25.25.25.0 mask 255.255.255.0 neighbor 10.1.1.2 remote-as 1 neighbor 10.1.2.2 remote-as 1 neighbor 25.25.25.1 remote-as 2 maximum-paths 6 When I lookup RTD's BGP table (shown below), for the route 172.17.1.0/24, instead of via 10.1.1.2 or 10.1.2.2, it is 25.25.25.2. Ok - here's what I'm confused about. Since I thought that in EBGP peering, the next hop is usually the IP address of the neighbor that announced the route, but IBGP peering preserve the Next-hop attribute learned from EBGP peers. So in the case, if I haven't use next-hop-self on RTA, I would think the EBGP next hop in RTD's BGP table would be either 10.1.1.2 or 10.1.2.2, but why is the EBGP next-hop is 25.25.25.2? RouterD#sh ip bgp BGP table version is 6, local router ID is 172.16.0.2 Status codes: s suppressed, d damped, h history, * valid, best,i -internal Origin codes: i - IGP, e - EGP, ? - incomplete Network Next HopMetric LocPrf Weight Path *i10.1.1.0/30 25.25.25.2 0100 0 1 i*i10.1.2.0/30 25.25.25.2 100 0 1 i*i25.25.25.0/24 25.25.25.2 0100 0 1 i *i172.17.1.0/24 25.25.25.2 0100 0 1 i Thanks, H. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=47255t=47219 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Not on;y is TR going... [7:46391]
I agree. Eventually catOS will go away. IOS will be the unified CLI for both routing and switching platforms. It also make sense for cisco since it will help reduce the cost of developments and supports. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Michael L. Williams Sent: Sunday, June 16, 2002 10:42 AM To: [EMAIL PROTECTED] Subject: Re: Not on;y is TR going... [7:46391] Actually, if you're running Native IOS on your 6500s (which many HUGE corporations are now doing because of how redundancy is handled and besides it's like having a 280+port router =), then there is really a minimal differents in the 6500 and 3550 commands. They're both IOS, so no diff.. As far as Content Switching Module. I gotta say. who cares? Knowing L2/L3 switching is the most important in setting up a network and in the lab not Layer 7 switching.. (although it does appear that Content Networking is covered as part of the CCIE Communications Services) Not trying to dog you out or anything, but I think the 3550 will make an excellent low-cost replacement for 5000s in the CCIE lab (instead of the extra cost of throwing in a 6509 or something... that's a bit overkill for a lab rack). And a 3550 will FINALLY force people to start using IOS commands for L2 switching configuration and hopefully CatOS will completely die as a result of this change in the lab. (please no flames from the CatOS proponents... ) Mike W. wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Yo Mark! Look at my retort to Larry. I was talking not only about the IDS module but the Content Switching Module as well! It wasn't as if I was talking about the PIX and VPNs dude. I was talking about modules and the replacement to the 5xxx switch. Got the point? I wasn't worried about PIX 506 commands vs PIX 535s but rather 65xx commands vs the 3550. Theo Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=46722t=46391 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: BGP scenario (a bit lenghty - sorry) [7:46131]
I think routerB don't have a route to go back to routerC (172.17.x.x) so the reply could not get back to C. Check the routing table on B or turn on deb ip icmp on B and ping again from C. You need a network statement like network 172.17.1.0 or redistribute connected on router C. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Hunt Lee Sent: Saturday, June 08, 2002 4:52 PM To: [EMAIL PROTECTED] Subject: BGP scenario (a bit lenghty - sorry) [7:46131] Hi group, RotuerC - RouterA RouterB On p9 of BGP 4 Command Configuration Handbook (by Parkhurst), I follow the exercise on Aggregating the BGP Learning Routes, everything seems well except I can't ping from Router C to any of the 4 Loopback Interfaces I created on Router B, even though I can see the routes fine on both Router C's BGP table and Routing Table: RouterCsh ip bgp BGP table version is 6, local router ID is 172.17.1.2 Status codes: s suppressed, d damped, h history, * valid, best, i - internal Origin codes: i - IGP, e - EGP, ? - incomplete Network Next Hop Metric LocPrf Weight Path * 172.16.0.0/24172.17.1.1 0 1 2 i * 172.16.0.0/22172.17.1.1 0 1 i * 172.16.1.0/24172.17.1.1 0 1 2 i * 172.16.2.0/24172.17.1.1 0 1 2 i * 172.16.3.0/24172.17.1.1 0 1 2 i RouterC RouterCsh ip route Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate default U - per-user static route Gateway of last resort is not set 172.16.0.0/16 is variably subnetted, 5 subnets, 2 masks B 172.16.0.0/22 [20/0] via 172.17.1.1, 00:00:55 B 172.16.0.0/24 [20/0] via 172.17.1.1, 02:19:56 B 172.16.1.0/24 [20/0] via 172.17.1.1, 02:19:56 B 172.16.2.0/24 [20/0] via 172.17.1.1, 02:19:56 B 172.16.3.0/24 [20/0] via 172.17.1.1, 02:19:56 172.17.0.0/24 is subnetted, 1 subnets C 172.17.1.0 is directly connected, Serial0 RouterC When I tried to do a trace to say 172.16.0.1 (which is one of the loopback interface created on Router B), the packets was stuck on Router A RouterCtrace 172.16.0.1 Type escape sequence to abort. Tracing the route to 172.16.0.1 1 RouterA (172.17.1.1) 16 msec 16 msec 20 msec 2 * * * 3 However, on Router A, I can ping fine to all 4 loopback interfaces advertised by Router B:- RouterA#ping 172.16.0.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 172.16.0.1, timeout is 2 seconds: ! Success rate is 100 percent (5/5), round-trip min/avg/max = 32/32/32 ms RouterA#ping 172.16.1.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 172.16.1.1, timeout is 2 seconds: ! Success rate is 100 percent (5/5), round-trip min/avg/max = 32/32/32 ms RouterA#ping 172.16.2.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 172.16.2.1, timeout is 2 seconds: ! Success rate is 100 percent (5/5), round-trip min/avg/max = 28/54/148 ms RouterA# So if Router A can get to the Loopback interfaces advertised by Router B, and Router C have got the routes in the Routing Table, why can't Router C trace or ping to Router B's Loopback interfaces?? Please find attached a copy of the configs for the 3 routers:- RouterC#sh run Building configuration... Current configuration: ! version 11.1 service timestamps debug datetime msec show-timezone service timestamps log datetime msec show-timezone service udp-small-servers service tcp-small-servers ! hostname RouterC ! enable secret 5 $1$R1vV$Ld5F0ueggoSyb4z/goBGF. ! ! interface Ethernet0 no ip address ! interface Serial0 ip address 172.17.1.2 255.255.255.0 ! interface Serial1 no ip address ! router bgp 65530 neighbor 172.17.1.1 remote-as 1 ! ip host RouterA 172.17.1.1 ip classless logging buffered ! line con 0 line aux 0 line vty 0 4 password cisco login ! end RouterC# - RouterA#sh run Building configuration... Current configuration : 907 bytes ! version 12.2 no service single-slot-reload-enable service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname RouterA ! logging rate-limit console 10 except errors enable secret 5 $1$hCDv$aQ/xa.CZ7YloCaNRpAaI90 ! ip subnet-zero no ip finger no ip domain-lookup ip host RouterC 172.17.1.2 ip host RouterB 10.1.1.2 ! no ip dhcp-client network-discovery ! ! ! ! interface Ethernet0 no ip address ! interface Serial0 ip address 172.17.1.1 255.255.255.0 clockrate 64000 ! interface Serial1 ip address 10.1.1.1 255.255.255.252 clockrate 64000 !
RE: Cisco Simulator [7:46034]
It is called IOU (IOS on UNIX). It is only available on Solaris, and it is cisco confidential. You can use it to simulate many routers with many interfaces on just one solaris box. It is not available outside of cisco. Maybe one day cisco will sell it as a trainning tools. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of John Harper Sent: Friday, June 07, 2002 10:29 AM To: [EMAIL PROTECTED] Subject: Cisco Simulator [7:46034] Hello All, I was talking to a Cisco CCIE this morning and he mentioned that an open source cisco router simulator was somewhere on the internet for free download. He believed it was called IUO or IOU or something similar... supposedly it was developed to roiginally run on solaris boxes. Anyone ever heard of this or more precisely ... anyone know where it can be downloaded from? I am workin on my CCNP and currently reside in the Northern Virginia Area near DC. Depending on my work schedule, If there are any study groups in the area... that could use another participant, please contact me at the above email addy. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=46091t=46034 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: ip helper address [7:45042]
Yes you can. Just type in the command multiple times in the interface config mode. If servers are on the same network, then you can use the network address instead of the host addr. For example: servers are 1.1.1.1 and 1.1.1.2/24 then: r1(config-if)#ip helper-addres 1.1.1.1 r1(config-if)#ip helper-addres 1.1.1.2 or r1(config-if)#ip helper-addres 1.1.1.0 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Saturday, May 25, 2002 12:59 PM To: [EMAIL PROTECTED] Subject: ip helper address [7:45042] Can you put more than one ip helper address on an ethernet interface? If so, what is the syntax to do so? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=45043t=45042 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Tacacs Problem: Router Lockout [7:35223]
Try TeraTerm. Very versatile. The break key is Alt+B. http://download.cnet.com/downloads/1,10150,0-10001-103-0-1-7,00.html?tag=src hqt=tera+termcn=ca=10001 After you break into rommon, change the config-reg to 0x2142 (confreg 0x2142) confreg 0x2142 reset - System will reload and bypass startup-config Copy start run and remove your AAA configs Change your config-reg back to 0x2102 wr m -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Farooq Ali Sent: Tuesday, February 12, 2002 12:10 PM To: [EMAIL PROTECTED] Subject: Tacacs Problem: Router Lockout [7:35223] Hi All: I would appreciate if some one can help me in the right direction: scenario: Trying to install Tacacs on a Win2k server, copied the config for the NAS from the install window of TACACS. It has the command to TACACS all lines, vtys,con,aux,telnet. Then the TACACS install is not complete and now cannot log into the router. Telnet, Aux and con all require Username and Password. Read the documentation and found out that authorization should have been only on PPP or vty lines, not console, so a 3600 router sits locked up. Its a non production test router . Any ideas on how to reset the router Have tried the password Recovery procedure, but not sure , if am able to send the correct break signal, but trying to do the break signal isnt working. Has anyone done this beforeThanks in advance. -- ___ Win a ski trip! Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=35260t=35223 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Deleting Subinterfaces. [7:34802]
After you remove the subif and do a write mem does the startup-config still shows the subif? If it does, I would tftp the config to a file, edit the file and tftp it back to the router and reload. Just a guess. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Sean Knox Sent: Thursday, February 07, 2002 9:26 PM To: [EMAIL PROTECTED] Subject: RE: Deleting Subinterfaces. [7:34802] The router has been rebooted multiple, but the subif's persist. - Sean -Original Message- From: Michael Williams [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 07, 2002 8:51 PM To: [EMAIL PROTECTED] Subject: RE: Deleting Subinterfaces. [7:34802] In general, I believe that when you delete a subinterface (at least on serial lines) the subinterface won't go away until you reboot the router. HTH, Mike W. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=34826t=34802 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: IP subnetting on DSlam equipment. [7:34564]
You can use IP unnumbered on the 7200 since PPPoE is a point-to-point link. The below link has a really good sample config. It is for a NRP, but the idea is the same. http://www.cisco.com/warp/public/794/827pppoe_2.html -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Keith Woodworth Sent: Tuesday, February 05, 2002 8:05 PM To: [EMAIL PROTECTED] Subject: IP subnetting on DSlam equipment. [7:34564] Have a question about the above. I feel I understand IP subnetting well enough (CIDR et al.) but something has come up that I dont know how it would work. Our original DSL offering 4.5 yrs ago (which we still have and use) gives the subscriber 3 static IP's. It works by putting the sub on a Vlan, on a Cat5500 w/ two RSM's. A /29 subnet works out by using one each for the RSM's, one for the gateway, 3 for the subscriber. Thats the way it was designed... The last DSL we installed uses PPPoE (evil stuff but seems to work). Now we are on the latest gear (6260 DSlam, 7204 to aggregate) which management wants to give each subscriber a /29 as well but instead of 3 IP's the user will get 5 because of the way the equipment works. I think that is way too many IP's for a residential user I see some cable co's and other DSL providers that provision static IP's say the subscriber gets 1 IP with extra IP's costing $$$. How do they do this w/o subnetting? Do they do something with the CPE device w/regards to filtering or something? I'm kinda wondering how they go about that. Or are they subnetting in some fangled way? We got this equipment working last week and Ive been giving out /30's for the few people we've got on it for testing at the moment as they only have 1 computer in the house anyway. Anyone have an idea on how something like that can be done? Thanks, Keith Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=34589t=34564 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: IOS software enquiry [7:34305]
I know. Many times, I couldn't find it. I just happened to remember the URL this time. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Chuck Larrieu Sent: Monday, February 04, 2002 11:01 PM To: [EMAIL PROTECTED] Subject: Re: IOS software enquiry [7:34305] thanks. Note that it does not seem to be on the tools index http://www.cisco.com/kobayashi/support/tac/t_index.shtml#F just so you know I'm not entirely feeble. ;- Chuck Andy Hoang wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... The link for Feature Navigator is www.cisco.com/go/fn if you have a cco account. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Chuck Larrieu Sent: Monday, February 04, 2002 9:48 PM To: [EMAIL PROTECTED] Subject: Re: IOS software enquiry [7:34305] My read from the CCO provided command reference master index is that the scheduler allocate is available only of 72xx and 7500 platforms. My source might be wrong. It's been known to happen. In general, the Cisco IOS families all run on the same router series. In other words, an image for the 2501 will also work on the 2502, 2504, 2520, etc. Same for the 36xx and 26xx boxes. so many choices. so what are the features you need? that is what dictates your choice. Since you can download software, I presume you have a CCO customer account. you might want to take a look at the IOS feature navigator, found at well, I was going to provide a URL, but it appears that the feature navigator has been removed. rats. it was useful on occasion. best wishes Chuck Sharon Kantan wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi.. Sorry for asking such a simple but I have not download IOS before. I went to the IOS URL, and I found a there are many platform to choose from like 2500FRAD, 2501-2525, 25FX, 2610-2613, 3620, 3640. But there is no exact name as the model that I want to download. The platform that I want are AS2509-RJ, cisco 2500, Cisco 3660. Which one should I choose from. Besides, when I click 2501-2525, there are many feature to choose eg enterprise plus, enterprise plus IPsec 56, IP, IP Plus. May I know which is the proper one to choose. Besides, I want to configure scheduler allocate for my router, but it seems can't to done. Why? Is that my IOS to old IOS ver 10.3(12)? sin-uunet(config)#scheduler allocate ^ % Invalid input detected at '^' marker. sin-uunet(config)#scheduler ? interval Maximum interval before running lowest priority process process-watchdog Action for looping processes sin-uunet(config)#scheduler Cisco Internetwork Operating System Software IOS (tm) 3000 Software (IGS-IN-L), Version 10.3(12), RELEASE SOFTWARE (fc1) Copyright (c) 1986-1996 by cisco Systems, Inc. Compiled Mon 03-Jun-96 11:38 by dschwart Image text-base: 0x0301E770, data-base: 0x1000 ROM: System Bootstrap, Version 5.2(5), RELEASE SOFTWARE ROM: 3000 Bootstrap Software (IGS-RXBOOT), Version 10.2(5), RELEASE SOFTWARE (fc1) sin-uunet uptime is 10 weeks, 5 days, 4 minutes System restarted by error - Software forced crash, PC 0x3117D36 System image file is flash:\tftpboot\IGS-IN-L.BIN, booted via flash cisco 2500 (68030) processor (revision D) with 4096K/2048K bytes of memory. Processor board serial number 02112491 From: Georg Pauwen Reply-To: Georg Pauwen To: [EMAIL PROTECTED] Subject: RE: IOS software enquiry [7:34305] Date: Mon, 4 Feb 2002 09:04:34 -0500 Hi Sim, it looks like you are not logged on as a CCO user. The link to the downloadable software section should be http://www.cisco.com/kobayashi/sw-center/sw-ios.shtml after you have logged on. Which image are you looking for ? The installable software for your 2900 switch is contained in the .bin file. The .tar files are release notes or special instruction files provided to instruct customers of special handling. Some notes are also provided in .html files that are compatible for viewing with a web browser. That means the .tar files do not contain any software that you can load to your switch. Regards, Georg _ 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=7i=34587t=34305 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: IOS software enquiry [7:34305]
The link for Feature Navigator is www.cisco.com/go/fn if you have a cco account. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Chuck Larrieu Sent: Monday, February 04, 2002 9:48 PM To: [EMAIL PROTECTED] Subject: Re: IOS software enquiry [7:34305] My read from the CCO provided command reference master index is that the scheduler allocate is available only of 72xx and 7500 platforms. My source might be wrong. It's been known to happen. In general, the Cisco IOS families all run on the same router series. In other words, an image for the 2501 will also work on the 2502, 2504, 2520, etc. Same for the 36xx and 26xx boxes. so many choices. so what are the features you need? that is what dictates your choice. Since you can download software, I presume you have a CCO customer account. you might want to take a look at the IOS feature navigator, found at well, I was going to provide a URL, but it appears that the feature navigator has been removed. rats. it was useful on occasion. best wishes Chuck Sharon Kantan wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi.. Sorry for asking such a simple but I have not download IOS before. I went to the IOS URL, and I found a there are many platform to choose from like 2500FRAD, 2501-2525, 25FX, 2610-2613, 3620, 3640. But there is no exact name as the model that I want to download. The platform that I want are AS2509-RJ, cisco 2500, Cisco 3660. Which one should I choose from. Besides, when I click 2501-2525, there are many feature to choose eg enterprise plus, enterprise plus IPsec 56, IP, IP Plus. May I know which is the proper one to choose. Besides, I want to configure scheduler allocate for my router, but it seems can't to done. Why? Is that my IOS to old IOS ver 10.3(12)? sin-uunet(config)#scheduler allocate ^ % Invalid input detected at '^' marker. sin-uunet(config)#scheduler ? interval Maximum interval before running lowest priority process process-watchdog Action for looping processes sin-uunet(config)#scheduler Cisco Internetwork Operating System Software IOS (tm) 3000 Software (IGS-IN-L), Version 10.3(12), RELEASE SOFTWARE (fc1) Copyright (c) 1986-1996 by cisco Systems, Inc. Compiled Mon 03-Jun-96 11:38 by dschwart Image text-base: 0x0301E770, data-base: 0x1000 ROM: System Bootstrap, Version 5.2(5), RELEASE SOFTWARE ROM: 3000 Bootstrap Software (IGS-RXBOOT), Version 10.2(5), RELEASE SOFTWARE (fc1) sin-uunet uptime is 10 weeks, 5 days, 4 minutes System restarted by error - Software forced crash, PC 0x3117D36 System image file is flash:\tftpboot\IGS-IN-L.BIN, booted via flash cisco 2500 (68030) processor (revision D) with 4096K/2048K bytes of memory. Processor board serial number 02112491 From: Georg Pauwen Reply-To: Georg Pauwen To: [EMAIL PROTECTED] Subject: RE: IOS software enquiry [7:34305] Date: Mon, 4 Feb 2002 09:04:34 -0500 Hi Sim, it looks like you are not logged on as a CCO user. The link to the downloadable software section should be http://www.cisco.com/kobayashi/sw-center/sw-ios.shtml after you have logged on. Which image are you looking for ? The installable software for your 2900 switch is contained in the .bin file. The .tar files are release notes or special instruction files provided to instruct customers of special handling. Some notes are also provided in .html files that are compatible for viewing with a web browser. That means the .tar files do not contain any software that you can load to your switch. Regards, Georg _ 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=7i=34439t=34305 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: term no mon command [7:33658]
It may not be a good idea to turn everything off with no logg cons. You may want to limit the message rate or severity levels. Try: logg rate cons 10 all except crit or logg cons 3 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Stuart Laubstein Sent: Wednesday, January 30, 2002 12:12 AM To: [EMAIL PROTECTED] Subject: term no mon command [7:33658] I have a 3620 and I have to work on the console port but I am swamped with messages every few seconds as people try to log in via the pri. I used the term no mon command but it doesnt work--I still get connect messages etc. Does anyone have an idea where these message come from and how I can shut them off. We are using 12.0(7) XK1 Early Deployment release. thanks stuart Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=33713t=33658 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: escape sequence other than Ctl-Shift-6(x) [7:27760]
That means changing the escape character of the device being controlled by the termserv. What if you have several devices on the termserv. It is better to change the escape character of the termserv itself and leave everything else as default. Try this on your termserv: line con 0 escape-character 92 line vty 0 4 escape-character 92 Then you would press \x to go back to your termserv. Everything else is still Ctrl-Shift-6. If you want to use different escape-character check the link below http://www.cisco.com/univercd/cc/td/doc/product/software/ios112/112cg_cr/1rb ook/1rascii.htm -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Stefan Dozier Sent: Thursday, November 29, 2001 10:54 PM To: [EMAIL PROTECTED] Subject: RE: escape sequence other than Ctl-Shift-6(x) [7:27760] Try this On line console 0 add escape 27; when you have a ping or traceroute or something you want to break out of, press the [ESCAPE] key. BTW: I found this while perusing through the archives! Stefan -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Hollis Sent: Thursday, November 29, 2001 11:19 PM To: [EMAIL PROTECTED] Subject: escape sequence other than Ctl-Shift-6(x) [7:27760] Does anyone know an escape sequence other than Ctl-Shift-6(x) to use while within a Term server session. Say I need to stop an unsuccessful traceroute... but when I do Ctl-Shift-6(x) it takes me back to my Term server. Thanks. kk/USN Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=27835t=27760 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: escape sequence other than Ctl-Shift-6(x) [7:27760]
cut and past would work, but with hundreds of devices, I'm sure you would see the point I'm trying to make. -Original Message- From: Stefan Dozier [mailto:[EMAIL PROTECTED]] Sent: Friday, November 30, 2001 9:42 AM To: Andy Hoang; [EMAIL PROTECTED] Subject: RE: escape sequence other than Ctl-Shift-6(x) [7:27760] See comments inline... -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Andy Hoang Sent: Friday, November 30, 2001 11:13 AM To: [EMAIL PROTECTED] Subject: RE: escape sequence other than Ctl-Shift-6(x) [7:27760] That means changing the escape character of the device being controlled by the termserv. What if you have several devices on the termserv. Nothing a little foresight and a couple of cut paste keystrokes or mouse clicks couldn't cure... It is better to change the escape character of the termserv itself and leave everything else as default. I won't argue that point, as I'm sure you could do it several different ways! Stefan Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=27853t=27760 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: BGP question [7:27879]
Stephen, BGP is not like other routing protocol where you use the network command to run bgp on that interface. The network command is used to announce networks that the router know about to its neighbor. This means that you must already have a route on your router either via Static, IGRP, RIP, etc before BGP will announce this route to its neighbor. I think that's what happen when you turn on RIP. Try using the network command for your other directly connected network then you will see BGP announce it to its neighbor. router bgp 200 network ethernet network or router bgp 200 redistribute connected subnet Not having the whole configs, I'm not sure where you pick up the default route. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Stephen C Sent: Friday, November 30, 2001 12:37 PM To: [EMAIL PROTECTED] Subject: BGP question [7:27879] When configuring BGP on a singlehome net, everything I read says the basic config commands are ... for S 0\0 to S 0\0 (200.200.1.1 to 200.200.1.2) wire 200.200.1.0 Router-A(config)#router bgp [as#] Router-A(config-router)#network [subnet#] Router-A(config-router)#neighbor [subnet#] remote-as [as#] now filling in the blanks Router-A(config)#router bgp [200] Router-A(config-router)#network [200.200.1.0] Router-A(config-router)#neighbor [200.200.1.1] remote-as [100] unless I configure RIP on the same wire I get nothing. No mention of RIP in any of the books I reference. I config RIP and get a from show ip route this C200.200.1.0/24 is directly connected, Serial1 R200.200.100.0/24 [120/1] via 200.200.1.1, 00:00:14, Serial1 [120/1] via 200.200.2.1, 00:00:14, Serial0 C200.200.2.0/24 is directly connected, Serial0 C192.168.1.0/24 is directly connected, Ethernet0 O192.168.2.0/24 [110/74] via 192.168.1.2, 01:54:20, Ethernet0 O E2 192.168.3.0/24 [110/20] via 192.168.1.2, 01:54:20, Ethernet0 Not showing bgp on the connections the Show ip bgp yields . Router-A#show ip bgp BGP table version is 3, local router ID is 200.200.2.2 Status codes: s suppressed, d damped, h history, * valid, best, i - internal Origin codes: i - IGP, e - EGP, ? - incomplete Network Next HopMetric LocPrf Weight Path * 200.200.1.0 200.200.2.1 0 0 100 i * 200.200.1.1 0 0 100 i * 0.0.0.0 0 32768 i Where did I pick up the Static/Default paths from * 200.200.2.0 200.200.2.1 0 0 100 i * 200.200.1.1 0 0 100 i * 0.0.0.0 0 32768 i Where did I pick up the Static/Default paths from Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=27886t=27879 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Cisco 4000 Router as Frame-Relay Switch [7:24450]
You can if you map the local L3 addr to the local L2 addr. For example frame-relay map ip x.x.x.x dlci# -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of McHugh Randy Sent: Monday, October 29, 2001 5:08 AM To: [EMAIL PROTECTED] Subject: Re: Cisco 4000 Router as Frame-Relay Switch [7:24450] I dont think you can ping a serial interface on the same router your on. Serial interfaces are not able to be pinged from the same device. _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=24515t=24450 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: snmpset and port usage [7:24260]
it seems that you have an old mib. Try checking for a new mib from cisco http://www.cisco.com/public/sw-center/netmgmt/cmtk/mibs.shtml -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of sam sneed Sent: Friday, October 26, 2001 10:20 AM To: [EMAIL PROTECTED] Subject: snmpset and port usage [7:24260] I would like to see which siwtchports are unused in the preparation for creating VLAN's on a 3548 switch. I want to use snmpset to zero all the interfaces.ifTable.ifEntry.ifOutOctets amd then use snmpget later in the week to determine port usage. I was able to set the sysContact so i know SNMP is properly configured on switch. The error i get is below: [root@wolf /root]# snmpget 172.16.10.10 private interfaces.ifTable.ifEntry.ifOutOctets.44 interfaces.ifTable.ifEntry.ifOutOctets.44 = 4050195071 [root@wolf /root]# snmpset -v 1 172.16.10.10 private interfaces.ifTable.ifEntry.ifOutOctets.44 i 0 Error in packet. Reason: (noSuchName) There is no such variable name in this MIB. This name doesn't exist: interfaces.ifTable.ifEntry.ifOutOctets.44 any ideas?? sam sneed _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=24270t=24260 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Passed BCRAN [7:24213]
That's funny. The same thing happened to me on the BCRAN exam. Good luck with your routing exam. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of J. Li Sent: Thursday, October 25, 2001 9:49 PM To: [EMAIL PROTECTED] Subject: Passed BCRAN [7:24213] Passed Remote Access on Monday (909/1000, 703 to pass). This is the most straightforward exam I have seen so far (switch, support and RAS). For example, when they ask you to choose a X25 or ISDN command from the list, sometimes the list has only one command starting with x25 or ISDN. You can't miss it. While taking the test, the NT server crashed TWICE and I had to complete the Cisco survey three times. Fortunately, the test was easy and I didn't panick. I want to thank everyone on this list for direct / indirect help. Now on to my last exam: routing! = J. Li Ground Floor Opportunity for 2nd Income: http://www.globaldebitcard.net/myglobecard/home/freewebsite.html __ Do You Yahoo!? Make a great connection at Yahoo! Personals. http://personals.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=24216t=24213 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Orange lights on Catalyst 2900XL Switch [7:22109]
you can also issue the command sh spann int fa0/x to see if the port is forwarding or blocking, etc. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Rizzo, Damian Sent: Thursday, October 04, 2001 3:45 PM To: [EMAIL PROTECTED] Subject: RE: Orange lights on Catalyst 2900XL Switch [7:22109] Thanks to all of you for your help. It looks like I found the problem and would like to let you all know in case you run into the same issue. Looks like the ports were in fact disabled by STP. After further investigation and tracing many wires, what happened was; There was a cable from the uplink port of the hub going to the switch, as well as two overlooked cables going from the hub to the switch. This must have caused STP to shut down the port going to the uplink port of the hub! One I removed the other two cables from the switch, the light went to that pretty green color we've all come to know and love! Again thanks for your assistance! -Rizzo -Original Message- From: Leigh Anne Chisholm [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 04, 2001 6:21 PM To: Patrick Ramsey; [EMAIL PROTECTED]; Rizzo, Damian Subject: RE: Orange lights on Catalyst 2900XL Switch [7:22109] I know with the defective 1900 I had, the ports that I had that were bad also turned the system LED orange as well. I suspect the 2900XL would do the same if that were the problem. What you likely have, is a case of a Spanning Tree loop. The ports are disabled because of a loop. Check your spanning tree protocol information to see if that's the case. Alternatively, the ports could have been disabled due to an address violation - but because of the hubs, depending on how you've got them connected, I suspect you've got a loop. -- Leigh Anne -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Patrick Ramsey Sent: Thursday, October 04, 2001 3:42 PM To: [EMAIL PROTECTED] Subject: Re: Orange lights on Catalyst 2900XL Switch [7:22109] I believe in this case, the orange represents halfduplex Rizzo, Damian 10/04/01 05:28PM Hey all, I have a quick question regarding a Catalyst 2900XL Switch. All appears well, all the status LED's are green with the exception of two of them. Coincidentally, those two ports are connected to the Uplink ports of two Hubs. Now both hubs work fine, all connected devices work fine, a show int on the switch show's both the ports with a Orange LED as UP and the Line Protocol as being up. Physically all appears to be working. It just bothers me that those two ports are Orange. I thought Orange only meant one thing, NO GOOD. Just Curious if anyone else has experienced this. Thanks for your time -Rizzo This electronic mail transmission contains confidential information intended only for the person(s) named. Any use, distribution, copying, or disclosure by any other person is strictly prohibited. If you received this transmission in error, please notify the sender by replying to e-mail and destroy message. Opinions, conclusions, and other information in this message that do not relate to the official business of MARAKON ASSOCIATES shall be understood to be neither given nor endorsed by the company. When addressed to MARAKON clients, any information contained in this e-mail is subject to the terms and conditions in the governing client contract. This electronic mail transmission contains confidential information intended only for the person(s) named. Any use, distribution, copying, or disclosure by any other person is strictly prohibited. If you received this transmission in error, please notify the sender by replying to e-mail and destroy message. Opinions, conclusions, and other information in this message that do not relate to the official business of MARAKON ASSOCIATES shall be understood to be neither given nor endorsed by the company. When addressed to MARAKON clients, any information contained in this e-mail is subject to the terms and conditions in the governing client contract. _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=22142t=22109 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Arn router [7:21816]
Have you tried this link? http://www130.nortelnetworks.com/cgi-bin/eserv/cs/emodules/documentation/onl ineDoc/liProductDocuments_main.jsp?BV_SessionID=0740383379.1002127033@@@ @BV_EngineID=iadccecfgkembhkcginchgcgio.0Product=8130 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of kaushalender Sent: Wednesday, October 03, 2001 2:56 AM To: [EMAIL PROTECTED] Subject: Arn router [7:21816] hi , i have bay arn router .can any body tell me that how cam i find technical doc for that because i wanty to configure it . _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=21876t=21816 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: OT: The most powerful Unix command EVER!!! (3rd trail!!!) [7:21898]
I thought the most powerful Unix command is kill -9 /bin/laden -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Leigh Anne Chisholm Sent: Wednesday, October 03, 2001 10:41 AM To: [EMAIL PROTECTED] Subject: RE: OT: The most powerful Unix command EVER!!! (3rd trail!!!) [7:21882] -r is a 'recursive' flag (remove the contents of the directory recursively). -f is a 'force flag' (ignore non-existant files, never prompt). And for those that don't know, rm is used to remove files or directories. /bin is a common directory where binaries are kept... -- Leigh Anne PS. I like it! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Priscilla Oppenheimer Sent: Wednesday, October 03, 2001 11:27 AM To: [EMAIL PROTECTED] Subject: Re: OT: The most powerful Unix command EVER!!! (3rd trail!!!) [7:21880] Hee hee. That's very funny. I'm going to ask a dumb question though. I know what rm does. What does rm -rf do? Often e-mails to the group with URLs in them get filtered. I'm not sure why. It happens especially with short e-mails when the URL is near the top. You just have to be patient and persistent. Priscilla At 11:14 PM 10/2/01, Albert Y. Pak wrote: Hi guys, I am having problems send this link out earlier... Sorry about that. Don't know who I should talk to about this. This happened to me a few times just to send out the email to this group. :-/ One last try! http://www.thinkgeek.com/stuff/apparel/57b2.shtml Albert Priscilla Oppenheimer http://www.priscilla.com _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=21898t=21898 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Access Server config [7:21877]
If it says open then it works. Can you issue some modem commands? Try ATZ. The modem should respond with an OK. You can set the access server run at speed 2400. Is your cable correct? The modem is DCE and your access server async line is DTE. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of khramov Sent: Wednesday, October 03, 2001 2:50 PM To: [EMAIL PROTECTED] Subject: Re: Access Server config [7:21877] Nope there are no passwords, I've got it to the point where I telnet into async 1 port and it opens it up, but nothing comes on the screesn, It just says open. I think there might be a speed mismatch issue, device that is attached to it runs at 2400 and I do no think that you can set access server to run at the speed lower then 9600. So if anyone has any ideas please help. Here is the config: interface Ethernet0 ip address 192.168.190.25 255.255.255.0 no ip route-cache no ip mroute-cache ! interface Serial0 no ip address no ip route-cache no ip mroute-cache shutdown ! interface Serial1 no ip address no ip route-cache no ip mroute-cache shutdown ! interface Async1 no ip address async mode dedicated no peer default ip address ! ip default-gateway 192.168.190.2 no ip classless ip route 0.0.0.0 0.0.0.0 192.168.190.2 ip route 192.168.78.0 255.255.255.0 192.168.190.2 ! line con 0 line 1 8 no exec modem InOut transport preferred telnet transport input all stopbits 1 speed 38400 line 9 16 line aux 0 Tarak Robbana wrote: Is there a password set on the device your telneting into? Sorry, have to start with the small stuff. [GroupStudy.com removed an attachment of type text/x-vcard which had a name of khramov.vcf] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=21949t=21877 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
