RE: Please confirm (conf#3ed311c4505257e8dec16f53a65733c9) [7:34846]
Amit Agarwal
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Subject: Load balancing
Date: Fri, 8 Feb 2002 09:56:50 -0500
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I have to plan a configuration for providing the Load balancing with two
DSL Links available for Internet . This balancing may be provided by
using Routers or Firewall.
I don=92t know much about the load balancing at these levels . Kindly
suggest the solution including the equipments could be used.
=20
=20
Amit Agarwal
E-mail : [EMAIL PROTECTED]
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I have to plan a configuration for providing the Load
balancing with two DSL Links available for Internet
=
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Load balancing [7:34845]
I have to plan a configuration for providing the Load balancing with two DSL Links available for Internet . This balancing may be provided by using Routers or Firewall. I dont know much about the load balancing at these levels . Kindly suggest the solution including the equipments could be used. Amit Agarwal E-mail : [EMAIL PROTECTED] Alternate E-mail : [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=34845&t=34845 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
OT: Tcpip Transmission over RS232
Hi All, Just a thought on Whether Tcp/Ip can run over RS232 Interfaces. Any comments please ? Regds Amit __ Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices! http://auctions.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
SNMP Agent on Router
Hi All, I need some help for making the router SNMP enabled. I am actually testing it out SNMP Manager Utility. I am using the following commands on the router snmp-server community hppublic RO snmp-server enable traps snmp snmp-server host x.x.x.x traps hppublic where x.x.x.x is the IP address of the machine on which the SNMP Manager is running. Do I have to specify a file or directory for which SNMP Manager looks for ? How will the SNMP Manager query the MIB database ? Thanks & Regards Amit __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
VoIP over Satellite link
Hi All, Help needed on the prerequisites in the form of IOS for configuring VoIP over an International Leased Private Circuit. Do the Cisco Routers at both the sides have to have a minimum IOS version. We are using the 3640 Router at both ends. Thanks & Regards Amit __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
QOS for VoIP Traffic
Hi All, I am using VoIP over a satellite link. I am planning to configure some queuing mechanism on the router which can provide dedicated bw to voice traffic and at the same time use the entire bw for data traffic when no traffic from higher priority flows is available( voice ) Please send me your suggestions and comments on any other feature that I can enable to improve quality. Thanks & regards Amit __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re : ISDN Backup
Hi All, I am using the following config on my router. router eigrp xxx redistribute static passive-interface BRI1/0 network x.x.x.x distribute-list 2 out Serial0/0 ! ip route 0.0.0.0 0.0.0.0 Serial0/0 ip route 0.0.0.0 0.0.0.0 bri1/0 150 I am using ISDN as the backup interface. The problem is that when my Serial link is erratic (not down), isdn backup is not able to activate (momentarily activates and then disconnects) what feature should I use to activate my backup immediately as soon as it senses a break in the serial link. Can I set some threshold level? Secondly I wanted to stop the www traffic when my ISDN backup is up ?? Any suggestions. Thanks & Regards Amit __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re : ISDN Backup
Hi jenny, Yes, I agree that with floating static routes backup delay command would not work. When my serial link is completely down then the ISDN backup works perfectly well. It is only when the serial link is flapping that the real problem comes up as neither the condition of the link is good enough to handle the load nor does it allow ISDN to takeover. In such situations how can I prevent downtime by allowing the ISDN to take the load. Secondly I wanted to increase the ISDN bandwidth by adding more ISDN lines.( The present bw is 128kbps (multilink enabled) Any hints/suggestions on that would also be appreciated. Thanks & Regards Amit You don't need to use the backup delay command if you're using floating static routes for backup, in fact I'm not sure that it will actually do anything (how does it know what the secondary interface is without a backup interface command?), but I've never actually tried using it with floating statics. Using floating statics, how quickly the backup line kicks in should depend on the convergence time of your routing protocol and design. EIGRP should be pretty quick, generally. What puzzles me, though, is the statement 'isdn backup is not able to activate (momentarily activates and then disconnects)'. Do you mean that the ISDN call doesn't work, or that the call is disconnecting before the idle timer expires or what? Generally (depending on bits of the config that you haven't shown), if the serial link goes down for long enough for the routing table to point to the ISDN instead, the ISDN will call and will stay up for at least 120 seconds (default idle time), even if the routing quickly reconverges back to the serial. If the serial link goes down (or has errors) for such a short period that the routing table does not point to the ISDN, then the ISDN won't call at all. Does it work OK when the serial link goes down and stays down? If so, how quickly does the ISDN activate? If the serial link is flapping, is the ISDN call (including PPP negotiation if you're using PPP) successful? debug isdn q931 and debug ppp neg or debug ppp auth may show any connection problems, and debug dialer may show why it is disconnecting. JMcL -- Forwarded by Jenny Mcleod/NSO/CSDA on 14/12/2000 09:06 am --- Jim Barksdale <[EMAIL PROTECTED]>@groupstudy.com on 14/12/2000 04:28:45 am Please respond to Jim Barksdale <[EMAIL PROTECTED]> Sent by: [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: Re: Re : ISDN Backup You do not have to use the BACKUP INTERFACE command, that is just another way of doing it. I like the floating static commands much better, I can test the ISDN connectivity without having to take the serial interface down. And the Backup Interface command does not work very well in a frame relay situation. I do agree you need to add the commands for Backup Delay, both for going to ISDN and going back to the primary. As for preventing the WWW traffic when on ISDN, apply an access list to the BRI to prevent it. Taiwo Adeshugba wrote: > I think you are missing some commands from the config on your router. if you > want to back up the interface you have to use the BACKUP INTERFACE command > on the primary interface. And to have a threshold level you need to use the > command BACKUP DELAY, and for the threshold you need to use the command > BACKUP LOAD which will be a percentage of the primary line's available > bandwidth that the traffic load must exceed to enable dial backup. > The best thing is to send the output of the Running congfig and we can take > it from there as I think I am walking blindly into this. > Tai > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > Amit Gupta > Sent: 13 December 2000 11:27 > To: [EMAIL PROTECTED] > Subject: Re : ISDN Backup > > Hi All, > > I am using the following config on my router. > > router eigrp xxx > redistribute static > passive-interface BRI1/0 > network x.x.x.x > distribute-list 2 out Serial0/0 > ! > ip route 0.0.0.0 0.0.0.0 Serial0/0 > ip route 0.0.0.0 0.0.0.0 bri1/0 150 > > I am using ISDN as the backup interface. > The problem is that when my Serial link is erratic > (not down), isdn backup is not able to activate > (momentarily activates and then disconnects) > what feature should I use to activate my backup > immediately as soon as it senses a break in the serial > link. > Can I set some threshold level? > > Secondly I wanted to stop the www traffic when my ISDN > backup is up ?? > Any suggestions. > > Thanks & Regards > > Amit __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Voice Over IP
Hi everybody, I need assistance on the VoIP problem I am facing : We are planning to have a VoIP setup on the already existing data link between our local and remote office. Both sites have Cisco 3640 routers configured for it. The router on the local site has IOS 11.3(9)T and the remote router has 12.0(5)T1 on it. Is it necessary for the routers at both ends be running a similar version of IOS for the Voice calls to be successful. What kind of upgrade is required? Secondly the loopback test (hairpinning) was successful for the local site but a similar test at the remote site was unsuccessful. Could that be due to any signalling problems ? Thanks & Regards Amit __ Do You Yahoo!? Yahoo! Photos - Share your holiday photos online! http://photos.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Ping response between subnets slow
Hi Everybody, Need some help on the following problem I have 2 subnets configured on my LAN say ( x.x.1.0 and x.x.2.0 )with a SM of 255.255.255.0. There are 2 Catalyst switches ( each one on a different subnet) The router is configured with a primary and a secondary address on the ethernet port say x.x.1.1 and x.x.2.1 When I ping a station on one subnet to another and viceversa the response time is very high (sometimes upto 80ms) while the response time while pinging in the same subnet is less than 10ms. Need some clues on the possible reasons for this Thanks & Regards Amit __ Do You Yahoo!? Yahoo! Photos - Share your holiday photos online! http://photos.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Ping response between subnets slow
Hi Tony, Yes you were correct. There are a large number of packets crossing the subnet. This is think creates a bottleneck on the ethernet port on the router. The Ping response within the same subnet also was badly affected.( I could see a lot of users coming towards me... so Rebooting the router saved me temporarily. could enabling something like ip route-cache on the router help. Even pinging from the router to machines on either of the subnets gave this output ping xxx.xxx.1.76 Sending 5, 100-byte ICMP Echos to xxx.xxx.1.76, timeout is 2 seconds: ! Success rate is 100 percent (5/5), round-trip min/avg/max = 24/41/52 ms #ping xxx.xxx.2.199 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to xxx.xxx.2.199, timeout is 2 seconds: ! Success rate is 100 percent (5/5), round-trip min/avg/max = 36/48/56 m Need your suggestions Thanks & regards Amit --- Tony van Ree <[EMAIL PROTECTED]> wrote: > Hi Amit, > > At the time you experience the slowness log into > your router and check the traffic levels going into > and out of your Ethernet port. Look also for > broadcast errors etc. I recommend you clear the > counters before you start. note any abnormalities. > > If you notice high levels of error free taffic then > maybe put ip accounting on the ethernet > router#conf t > router#(config)int e 0 (or whatever) > router#(config-if)ip account > router#(config-if) > router# > wait 30 seconds > router#sh ip account > > This will show you who is doing the traffic out of > your ethernet. You may notice high packet rates > between your subnets. If so this is what you need > to sort. > > If you like capture the screen showing your ethernet > and send it to me. > > Secondly you may need to look at your switches. > What sort are they? Let me know. > > Here are just some little trouble shooting ideas > > Teunis > Hobart, Tasmania > Australia > > On Tuesday, January 09, 2001 at 05:22:51 AM, Amit > Gupta wrote: > > > Hi Tony, > > > > I am sensing something abnormal on the network. > > During certain times of the day a ping response to > the > > router's ethernet interface say xxx.xxx.1.1 from a > > station in the same subnet is also taking 60-80ms > > > > Need your help on this > > > > Regards > > > > Amit > > > > > > --- Tony van Ree <[EMAIL PROTECTED]> wrote: > > > Hi Amit, > > > > > > If you are using > > > xxx.xxx.1.0 and xxx.xxx.2.0 the 255.255.254.0 > subnet > > > is not going to be any good. If you are using > > > "private addressing" then 255.255.252.0 will be > ok. > > > > > > It is best you have your addresses designed to > fit > > > nicely into the subnet boundaries. eg > xxx.xxx.0.0 , > > > xxx.xxx.1.0 or xxx.xxx.2.0, xxx.xxx.3.0. I'm > sure > > > you'll see what I mean. > > > > > > Having to two network cards in your server is a > good > > > idea then pointing each network to the cards. > This > > > will allow easier conversion into VLAN's at some > > > later point. > > > > > > All you should need to do is install the second > card > > > and configure it to point with a gateway address > the > > > same as the clients on the second network. DO > NOT > > > HAVE A DEFAULT GATEWAY ON THE SECOND CARD. > > > > > > When installed you should find the xxx.xxx.2.0 > > > address will point stuff for the xxx.xxx.2.0 > network > > > out that card. Once again to avoid confusion it > is > > > best to have the clients on the second LAN > pointing > > > to the second card in the first place. > > > > > > Should you go to VLAN's? > > > > > > Well it will take a little reconfig less than an > > > hour I should imagine. Just this week I did > similar > > > with a Technical College here where I am. In > this > > > case we really wanted to keep the students away > from > > > the staff LAN's. Control was also required to > stop > > > unlimited access to the Internet for students. > > > > > > Solution, > > > > > > 2 VLAN's the staff on a public network > > > ppp.ppp.pp0.000/23 and the students on a private > > > xxx.xxx.xx0.000/23. This allows some 500 > devices on > > > each network. In this case there are some 30 > > > switches involved. The servers and access > switches > > > (mainly Cat1900) come back to a a Cat5000. Some > of > &
hi looking for a study partner
hi i am in dallas, irving - texas. i am looking for a study partner. i have 4 -2500 series routers and one 4000 series router any body interested mail me back on [EMAIL PROTECTED] tia amit **NOTE: New CCNA/CCDA List has been formed. For more information go to http://www.groupstudy.com/list/Associates.html _ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
VoIP config
Hi All, Need some help in configuring VoIP I am testing the loopback connectivity between my router and EPABX by dialing a local extension number. As Soon as I dial the seizing code I get connected to the router. When I dial the destination pattern my call gets transferred to the router,s next port When I dial the local extension i do not get a response. I am using tone dialing,the Interface model is Type- 5 E& M Type of Signalling is Immediate Thanks for your clues in advance. Amit __ Do You Yahoo!? Thousands of Stores. Millions of Products. All in one Place. http://shopping.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Ehternet Collisions
Hello , I am facing a problem of large number of collisions in the network and would like to have your help on this We have 2 Catalyst switches , 5509 and 6009 cascaded together and all the ports are configured in the Autonegotiating mode. The following is the sh interface from the router sh inter eth 0/0 Ethernet0/0 is up, line protocol is up Hardware is AmdP2, address is 0050.7331.0901 (bia 0050.7331.0901) Description: EHPT NET Internet address is 136.225.199.1/24 MTU 1500 bytes, BW 1 Kbit, DLY 1000 usec, reliability 255/255, txload 33/255, rxload 32/255 Encapsulation ARPA, loopback not set, keepalive set (10 sec) ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters 6d19h Queueing strategy: fifo Output queue 0/40, 38740 drops; input queue 6/75, 14749 drops 5 minute input rate 1275000 bits/sec, 434 packets/sec 5 minute output rate 1298000 bits/sec, 426 packets/sec 154020652 packets input, 3485131167 bytes, 0 no buffer Received 1564263 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 input packets with dribble condition detected 154717115 packets output, 1648908410 bytes, 0 underruns 31 output errors, 54533299 collisions, 0 interface resets 0 babbles, 0 late collision, 7633346 deferred 0 lost carrier, 0 no carrier 0 output buffer failures, 0 output buffers swapped out Thanks & Regards Amit __ Do You Yahoo!? Yahoo! Calendar - Get organized for the holidays! http://calendar.yahoo.com/ _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Aggregating Multiple ISDN lines [7:1564]
Hi, I am upgrading the bandwidth of my ISDN link which is used as backup.I am adding another ISDN line to have a bandwith of 256kbps ( 2 lines ) I am currently using ddr with floating static routes and the remote router dials at our end when the primary link is down. I plan to use the foll config at the remote end int dialer1 encap ppp ip address ... dialer string dialer string dialer group 1 dialer load threshold 1 either ppp multilink int bri0 dialer rotary group 1 encap ppp int bri1 dialer rotary group 1 encap ppp And a similar config at the local end ( excluding dialer string commands) As soon as I try to configure the dialer load threshold 1 either command on the dialer interface, I get a message that " Configure dialer in band, dialer pool or dialer remote name first" Am I missing something in the config or do I have to add dialer in band... Need your valuble comments / remarks Amit __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=1564&t=1564 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Aggregating Multiple ISDN lines [7:1691]
Hi, I am upgrading the bandwidth of my ISDN link which is used as backup.I am adding another ISDN line to have a bandwith of 256kbps ( 2 lines ) I am currently using ddr with floating static routes and the remote router dials at our end when the primary link is down. I plan to use the foll config at the remote end int dialer1 encap ppp ip address ... dialer string dialer string dialer group 1 dialer load threshold 1 either ppp multilink int bri0 dialer rotary group 1 encap ppp int bri1 dialer rotary group 1 encap ppp And a similar config at the local end ( excluding dialer string commands) As soon as I try to configure the dialer load threshold 1 either command on the dialer interface, I get a message that " Configure dialer in band, dialer pool or dialer remote name first" Am I missing something in the config or do I have to add dialer in band... Need your valuble comments / remarks Amit __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=1691&t=1691 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: field certified professional association [7:5509]
Hi Jennifer, I think they dont have anything in Cisco beyond CCNA. Did I miss out any thing in the site? Monty. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 23, 2001 9:35 AM To: [EMAIL PROTECTED] Subject: field certified professional association [7:5509] I came across this in a "Brainbuzz" newsletter. They are an organisation for the " development, promotion, and implementation of performance based IT testing" - Field Certification (Trade Mark). Cisco, Red Hat and Novell staff are on the steering committee. It looks like the aim is to have a "hands-on" component to the CCNA and CCNP certifications eventually. http://www.fieldcertification.org/index.htm Jenny Margrison FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=5515&t=5509 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
VoIP QoS [7:6586]
Hi Everybody, I have configured the following parameters on the serial interface for VoIP.The quality of the calls is not very good during working hours you can feel some delay/small interruptions while using it. interface serial 0 ip tcp header-compression iphc-format no ip mroute-cache no fair-queue ip rtp header-compression iphc-format ip rtp priority 16384 16383 64 Could anybody suggest any other alternative to improve the quality. Will removing the compression help ? Do I need to have something like Link Fragmentation and Interleaving configured. Thanks Amit __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=6586&t=6586 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Fwd: FW: VoIP QoS [7:6586]
Hi , I presume that the "ip rtp priority 16384 16383 64" would also reserve 64 kbps of bandwidth for voice calls.I am still not clear about how CBWFQ would be different than this. Regds Amit > > -Original Message- > From: Brian [SMTP:[EMAIL PROTECTED]] > > Sent: Wednesday, June 06, 2001 10:04 AM > To: [EMAIL PROTECTED] > > Subject: Re: VoIP QoS [7:6586] > > Can you elaborate on this a little? I mean LLQ is > basically PQ-CBWFQ, and > offers a CBR priority queue for the voice to use. > With CBWFQ your voice > traffic is going to be weighted based on class, just > like other traffic, and > even in a best case scenerio could still get some > packet trains causing > unpredicatable latency..or are you > recommending CBWFQ solely > based on bugs in LLQ? > Thanks, > > Brian > > > On Mon, 4 Jun 2001, Will wrote: > > Yes, CBWFQ is the way to go > > > > ""Tony Medeiros"" wrote in message > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED].. > . > > > The Cisco AVVID guru's just told me to bail on > LLQ and > go to CBWFQ > > instead. > > > Problems with code or just works better > according to > them. > > > Tony > > > #6172 > > > > > > - Original Message - > > > From: Michael L. Williams > > > To: > > > Sent: Sunday, June 03, 2001 8:56 AM > > > Subject:Re: VoIP QoS [7:6586] > > > > > > > > > > I thought 768Kbps was the minimum you > needed > NOT to use LFI... at > > > > 768Kbps, it takes ~15ms for a 1500byte > frame > to be put on the line. So > > > even > > > > if a couple 1500-byte ethernet frames came > between your voice frames, > it > > > > would wouldn't be too bad... but > depending > on the queuing method, > > even > > > > at 768Kbps, the regular ethernet traffic > could > indeed cause a > > > problem... > > > > you could use a priority queue to make sure > that all the voice traffic > > > > *always* goes through before any of the > other > traffic, but from what I > > > > understand the LLQ is much better for these > purposes. > > > > > > > > Mike W. > > > > > > > > "Brian" wrote in message > > > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED].. > . > > > > > What codec are you using? If the > speed of the link is T1 or less I > > > would > > > > > definitly do LFI. Otherwise large > packets (1500 bytes) could be > > starving > > > > > the voice from the minimum latency > that it needs. > > > > > > > > > > Brian > > > > > > > > > > > > > > > On Thu, 31 May 2001, Amit Gupta > wrote: > > > > > > > > > > > Hi Everybody, > > > > > > > > > > > > I have configured the following > parameters on the > serial interface for VoIP.The > quality of the calls is > > > > not very good during working hours > you can feel some delay/small interruptions while > using it. > > > > > > > > > > > > interface serial 0 > > > > > > ip tcp header-compression > iphc-format > > > > > > no ip mroute-cac
Help on VLAN configuration [7:8127]
Hi All, The scenario is such that I have 2 subnets configured on the LAN. They are x.x.1.0 / 24 and x.x.2.0 / 24. The IP address for the Routers ethernet port are x.x.1.1 and x.x.2.1. Similarly workstations in either subnet point to these addresses ( x.x.1.1 and x.x.2.1 ) as their default gateways. I am having Cat 5509 and Cat 6609 ( With MSFC) with all the ports in the default VLAN1 I have the following queries on this : Config on MSFC Can the IP addresses of the vlan interfaces be any one of the free IP address available on the LAN. For eg x.x.1.3 What will be the default gateway address configured on MSFC in this case ? ( Will it point towards the address of the Ethernet interface of the External router ) On the Switches Can both switches be configured in the VTP Server mode ? Do the trunk ports have to have an IP address ? DHCP Server How would I have to define the scopes on the DHCP server. Suppose I plan to have 1 Vlan configured for 1 subnet and 4 VLANs in the second subnet. How to go about it. Thanks in advance for any kind of help/ suggestions __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=8127&t=8127 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Two EA fields in Frame Relay & ISDN Addresing Fram [7:9749]
Dear Co-Group members, I am confused why have people given two bit (that too separately) in the address field in both ISDN and Frame Relay. Basically the 1st of the two Extended Address bits if sets allows a extended addressing but what happens to the2nd EA bit? Why do they have this extra provision? Any specific reason's? Anyone has any answers? Regards, Amit Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=9749&t=9749 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Access list question [7:36166]
Hello All, I want to set up an access list on the MSFC so that traffic from a particular vlan or a range of IP addresses is forwarded through another serial interface. My Ip range is x.x.x.240 - x.x.x.255 We are using a Subnet Mask of /28 Any Clues ? Thanks in Advance Regards Amit __ Do You Yahoo!? Yahoo! Sports - Coverage of the 2002 Olympic Games http://sports.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=36166&t=36166 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Strange problem with UNIX machines [7:36993]
hello All, I am facing a strange problem with one of our UNIX Servers. I am able to ping and telnet from this UNIX machine to any other server/machine but it pings occasionally the other way round. I have checked the speed and duplex settings on the Cisco Catalyst switch and matched it with this HP UX Server I have also checked the Subnet Mask of the server. Any Suggestions ? Regards Amit __ Do You Yahoo!? Yahoo! Greetings - Send FREE e-cards for every occasion! http://greetings.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=36993&t=36993 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Voip troubleshooting [7:11429]
Hi Everyone, I used the following cmd to get the following output. Can somebody elaborate on what the parameters lost/delay shown below indicate. show call history voice brief 57EB : 288131106hs.11447 +845 +4266 pid:22 Originate +78877462513 dur 00:00:34 tx:592/11840 rx:749/14980 10 (normal call clearing.) IP 136.225.219.169:18240 rtt:636ms pl:13880/830ms lost:23/30/40 delay:99/89/170 ms g729r8 Thanks & Regards Amit __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=11429&t=11429 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Source Quench [7:12477]
Hi All, I am getting a " Source Quench message " from one of my HP-UX Servers when I try to ping it from an NT machine / Switch I am getting the following msg when I ping the server from the external router Sending 5, 100-byte ICMP Echos to x.x.x.x timeout is 2 seconds: Q However if I ping the same server from a Unix machine / server, it is ok. Could it be a problem with the server NIC Thanks & Regards Amit __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=12477&t=12477 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Source Quench [7:12477]
Hello Stephen, Thanks for your reply. The Speed and the duplex settings of the server giving problem is hardcoded to 100 and Full. The ping from any other Unix machine is Ok. Regds Amit --- Stephen Skinner wrote: > Hi, > > The Source-Quench message comes from a server when > it`s buffers are unable > to process all the info bieng sent to it.. > > this usually means that the nt is set for 100/Full - > the switch is set for > 100/full for the nt box , but the UX box (and its > switch port)is only set > for 10/half ...usually the switch is aet to auto . > > without any special processing on the switch it will > just send as many > packets out of one port that it recieve`s from > another... > > check the settings on both servers and make sure > there the same... > > then try agian ... > > happens to me all the time.and the server guys > INsist it`s the network > > > HTH > > steve > > > > >From: "Amit Gupta" > >Reply-To: "Amit Gupta" > >To: [EMAIL PROTECTED] > >Subject: Source Quench [7:12477] > >Date: Mon, 16 Jul 2001 10:29:14 -0400 > > > >Hi All, > > > >I am getting a " Source Quench message " from one > of > >my HP-UX Servers when I try to ping it from an NT > >machine / Switch > > > >I am getting the following msg when I ping the > server > >from the external router > >Sending 5, 100-byte ICMP Echos to x.x.x.x timeout > is 2 > >seconds: > >Q > > > >However if I ping the same server from a Unix > machine > >/ server, it is ok. > > > >Could it be a problem with the server NIC > > > >Thanks & Regards > > > >Amit > > > > > > > > > > > > > > > >__ > >Do You Yahoo!? > >Get personalized email addresses from Yahoo! Mail > >http://personal.mail.yahoo.com/ > [EMAIL PROTECTED] > > _ > Get Your Private, Free E-mail from MSN Hotmail at > http://www.hotmail.com. > __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=12645&t=12477 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Source Quench [7:12477]
Hello Priscilla, Thanks for your response. Yes, it could not be a problem with the NIC since Ping from any of the UNIX machines is fine. I am using the default timeout while pinging from Unix machines. I get a Source quench message even when I specify a higher timeout setting. Regds Amit --- Priscilla Oppenheimer wrote: > I doubt it's related to a problem with the NIC. If > there were a problem > with the NIC, it would probably be unable to respond > at all or to send the > source quench. > > The server is just telling you that it doesn't have > buffers or other > resources to handle the ping. When you ping from the > Unix machine, what is > the timeout? Does the Unix machine send less often > than the router, > resulting in the server not getting overwhelmed? > > What else is the server doing? I have seen Mac OS > send source quench when > pinged. I have never considered it a problem. The > Mac is OK in every other > respect. > > I'm glad this topic came up again because I had > previously said that source > quench was obsolsete per RFC 1812. RFC 1812 is > Requirements for IPv4 > Routers. A router should not send a source quench. > > But a host may send a source quench. Per RFC 1122, > Requirements for IP > Hosts, "a host may send a source quench message if > it is approaching, or > has reached, the point at which it is forced to > discard incoming datagrams > due to a shortage of reassembly buffers or other > resources." > > Even though RFC 1122 is old, it has not been > replaced as far as I can tell. > So, source quench is not obsolete for hosts. > > Priscilla > > At 10:29 AM 7/16/01, Amit Gupta wrote: > >Hi All, > > > >I am getting a " Source Quench message " from one > of > >my HP-UX Servers when I try to ping it from an NT > >machine / Switch > > > >I am getting the following msg when I ping the > server > >from the external router > >Sending 5, 100-byte ICMP Echos to x.x.x.x timeout > is 2 > >seconds: > >Q > > > >However if I ping the same server from a Unix > machine > >/ server, it is ok. > > > >Could it be a problem with the server NIC > > > >Thanks & Regards > > > >Amit > > > > > > > > > > > > > > > >__ > >Do You Yahoo!? > >Get personalized email addresses from Yahoo! Mail > >http://personal.mail.yahoo.com/ > [EMAIL PROTECTED] > > > > > Priscilla Oppenheimer > http://www.priscilla.com > __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=12649&t=12477 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
AS 5300 [7:31394]
Hi all, i need to know whether we can configure Even PRI on Cisco AS 5300 RAS and use it for ISDN and analog Dial-Up users simentaniously.If yes can anyone tell me what will be the configartion commands for as such. Regards, Amit Bhasin Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=31394&t=31394 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
AS5300 [7:31420]
Hi all , well this is regarding for the info regarding implementing E1 PRI on AS5300, the cuurent line being used is E1-R2.The setup i have has has 4 E1R2's Terminated in my ras. The nearest exchange has analog R2 signalling. Is it possible to configure my RAS for the below: I want to terminate 2 E1R2 lines and replace them with E1PRI's. is it possible that i can get the ISDN customers as well as dial-up users on the E1PRI, reason being when we say ISDN its on Digital Signalling and the regular dial ups are on Analog signalling. Kindly do help me out. Regards, Amit Bhasin Trainie- Networks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=31420&t=31420 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
VOIP [7:31615]
Hi all, I have to configure VOIP at my end, i am working on CISCO equippment.. Router: Cisco 3660 RAS: AS 5300 can anyone tell me how to go about configuring it at my end.. Regards, Amit Bhasin _ 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=7&i=31615&t=31615 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
uplink! [7:31700]
Hi All... well can anyone tell me the commands for checking the ip from which the uplinking is being done in CISCO 3660 router..as at times the uplink goes.. damn slow... reagards, amit Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=31700&t=31700 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
making the router boot from an alternate location [7:31716]
Hello, I have been booting my 3640 router through the tftp server. Recently I have installed a Flash Card and have loaded the same IOS image in that too. I want to configure my router to boot from the flash card as the default option and in case of problems, boot from the tftp server as a failsafe mechanism. Please forward your comments. Thanks & Regards Amit __ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=31716&t=31716 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
problem wih ras [7:31763]
Hi all, Am facinga problem, that when on the ras we have 10 users after that no more users are able to connect. the dial-up users get Error-691 when ever they try to connect.. am sending you the current running configration of the RAS we are using Cisco AS 5300 RAS. Kindly do guide.. regards, amit bhasinnetwork administartor email: [EMAIL PROTECTED] Current configuration : 5454 bytes ! ! Last configuration change at 03:50:42 UTC Sat Jan 8 2000 by admin007 ! version 12.1 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname EMMSONS-RAS1 ! boot system flash c5300-is-mz_121-7.bin aaa new-model aaa authentication login SECURE group radius local enable aaa authentication login CONSOLE local enable aaa authentication login AUX group radius enable aaa authentication login VTY line aaa authentication ppp default if-needed group radius local aaa authorization exec default group radius if-authenticated aaa authorization network default group radius if-authenticated aaa accounting exec default start-stop group radius aaa accounting network default start-stop group radius enable secret 5 ** ! username *** password 0 * (password not shows here neither the username) username ** password 0 ** (password not shows here neither the username) spe 1/0 2/9 firmware location flash:pw2721.ios ! ! resource-pool disable ! ! ! ! ! clock calendar-valid ip subnet-zero no ip finger no ip domain-lookup ip domain-name emmtel.com ip name-server 203.152.128.21 ip name-server 203.152.132.15 ! ip address-pool local async-bootp dns-server 203.152.128.21 0.0.0.0 isdn voice-call-failure 0 modemcap entry new_modemcap3:CD=s7=120:MSC=&f&d2s0=0s19=0s29=1s39=4s7= =0 modemcap entry pstn:MSC=&f&d2s0=0s10=50s19=0s32=3s34=0s39=3s40=0s52=1s modemcap entry mica2721:AA=s0=0:MSC=&f&d2s34=18000s40=10s53=0s54=428 modemcap entry NEW:MSC=&f&d2s0=0s19=0s29=1s34=18000s39=3s40=10s53=0s54 mta receive maximum-recipients 0 ! ! controller E1 0 framing NO-CRC4 clock source line primary ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani cas-custom 0 country india debounce-time 20 release-guard-time 20 seizure-ack-time 20 dnis-digits min 1 max 1 ani-digits min 3 max 9 ! controller E1 1 framing NO-CRC4 clock source line secondary 1 ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani cas-custom 0 country india debounce-time 20 release-guard-time 20 seizure-ack-time 20 dnis-digits min 1 max 1 ani-digits min 3 max 9 ! controller E1 2 framing NO-CRC4 clock source line secondary 2 ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani cas-custom 0 country india debounce-time 20 release-guard-time 20 seizure-ack-time 20 dnis-digits min 1 max 1 ani-digits min 3 max 9 ! controller E1 3 framing NO-CRC4 clock source line secondary 3 ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani cas-custom 0 country india debounce-time 20 release-guard-time 20 seizure-ack-time 20 dnis-digits min 1 max 1 ani-digits min 3 max 9 ! controller E1 4 framing NO-CRC4 clock source line secondary 4 ds0-group 0 timeslots 1-15,17-30 type r2-digital r2-compelled cas-custom 0 country india debounce-time 20 release-guard-time 20 seizure-ack-time 20 ! controller E1 5 framing NO-CRC4 clock source line secondary 5 ds0-group 0 timeslots 1-15,17-30 type r2-digital r2-compelled cas-custom 0 country india ! controller E1 6 framing NO-CRC4 clock source line secondary 6 ds0-group 0 timeslots 1-15,17-30 type r2-digital r2-compelled cas-custom 0 country india ! controller E1 7 framing NO-CRC4 clock source line secondary 7 ds0-group 0 timeslots 1-15,17-30 type r2-digital r2-compelled cas-custom 0 country india ! ! ! ! interface Ethernet0 no ip address shutdown no cdp enable ! interface Serial0 no ip address no ip mroute-cache shutdown no fair-queue clockrate 2015232 no cdp enable ! interface Serial1 no ip address shutdown no fair-queue clockrate 2015232 no cdp enable ! interface Serial2 no ip address shutdown no fair-queue clockrate 2015232 no cdp enable ! interface Serial3 no ip address shutdown no fair-queue clockrate 2015232 no cdp enable ! interface FastEthernet0 ip address 203.152.128.5 255.255.252.0 duplex auto speed auto no cdp enable ! interface Group-Async1 ip unnumbered FastEthernet0 encapsulation ppp no ip mroute-cache dialer in-band dialer idle-timeout 3600 dialer-group 1 async dynamic routing async mode interactive peer default ip address pool pool0 compress mppc no cdp enable ppp authentication pap chap group-range 1 240 ! ip local pool pool0 203.152.128.63 203.152.129.47 ip classless ip route 0.0.0.0 0.0.0.0 203.152.128.1 ip route 203.152.132.0 255.255.255.192 203.152.128.4 no ip http server ! ! ip access-list extended radius permit ip any host 203.152.128.5 permit ip any host 20
ACRC
just wanted to know the passing marks for ccna ... i just gave it today got 727 out of 1000 --- 790 was passing ... all places told me 70 percent was passing ... of all my acrc book also told 70 is passing... does it change from person to person.. or is it 790 ... or was it a mistake done for me... thanks... ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
PLEASE HELP ACRC INFO
well i just wish i knew that the passing was 79 and not 70... some books say it is 70.. which is surprising i got 730.. but no use will have to give it again... two questions for you and all of us here... do the exams get more tougher on the second attempt.. ??? secondly i got a question on network congestion did not know what the ans is... i answered the client server application will run slowly... can u help me with that question... and also one questions which router sends the external AS Lsa's is it abr/asbr/backbone router have no clues... please help... thanks ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Passed CCNP
Congrats CCNP... is there some stuff u would recommend to study for the FRS any specific book or so,, thnks ""Simon Watson"" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Dear Guys > > Just Letting you know that I've just passed my CCNP. > > The path I took was the FRS exam and then the CIT > > got 900 out of 1000 on the FRS( 91% ACRC,91% CMTD,79% CLSC) & 778 out off > 1000 for the CIT. > > I found the CIT the hardest exam, make sure you know ISDN well as there was > a lot of ISDN questions on my exam. > > This was for the CCNP1.0, how long before I need to recertify ??.I've heard > it is 2 years. > > Well I must thank God for his immense help, & and for you guys for your > valuble input. > > > Rgrds > > Simon CCNP,CCNA > > Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > --- ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
acrc
hi to all, i repeat do the exams get more tougher on the second attempt.. ??? secondly i got a question on network congestion did not know what the ans is... i answered the client server application will run slowly... can u help me with that question... and also one questions which router sends the external AS Lsa's is it abr/asbr/backbone router have no clues... please help... thanks amit ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Passed ACRC
Thanks to all you... guys on the list to answer all my queries and questions related to ACRC ... and lots of more... i passed my exam on the second attempt scoring 834 Not bad... got it done before July 31stCIT ..here i come... thanks amit ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
urgent 6509 msfc down.
hi guys, i have a 6509 switch with 2 sup 1's and 2 msfc's ( modules 15 and 16) what went wrong was we upgraded the msfc module with the wrong ios code (12.07.XE1). no it does not seem to come up and goes into a loop. still i can go into RMON using the switch console command. put whenever i use xmodem to upgrade the ios it FAILS... its gives the message timeout and say automatic logout... i spoke to cisco tac... (very slow in responding back) they mailed me back saying the baud rate can not go more that 9600 on a console which is true..I DONT know how to proceeds ...any clues...suggestions are most welcome thanks a lot for all your help amit. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Number of CCNP, CCDP and CCNP+CCDP engineers
hi sanjay, did u get the information on the no of CCNPs CCDps and CCNP+CCDPs? if u have can u share it with me? bye, Amit Sanjay Dalal wrote: > Hello all : > > Does anyone know the number of Engineers having the following > certification : > > CCNP > > CCDP > > CCNP+CCDP > > Is there any place where we can get the info > I have not found a single site that gives the total number of people > attaining the above certifications to date. > > Sanjay > > ___ > FAQ, list archives, and subscription info: http://www.groupstudy.com > Posting Guidelines: http://www.groupstudy.com/list/guide.html > --- ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Catalyst 4003 design problemo
Hi group, Will some one help me with this Catalyst 4003 Configuration? The customer has 2 buildings and I am using 2 of these Catalysts to connect the 2 buildings as a backbone and also to the servers. Do u think this will work fine? Thanx, Amit ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: List Price
Hi group, I can download the pricelist without any problem. best of lucks friends. Bye, Amit "Westmoreland, Alexis" wrote: > You are right that is what I get also. Maybe you can check with your Cisco > rep. I got that url from mine. I don't know why it doesn't work. Sorry, next > time I will try it before I post it. > > -Original Message- > From: Rik Guyler [mailto:[EMAIL PROTECTED]] > Sent: Friday, May 19, 2000 9:44 AM > To: Westmoreland, Alexis > Subject: RE: List Price > > I have a CCO account (Smartnet), but not a reseller account. I don't know > if that's the problem, but I only get a blank page when I hit that URL. Any > suggestions? I'm trying to price a lab for my company and I need to see if > I'm in the ballpark of my budget. > > Thanks, Rik > > -Original Message- > From: Westmoreland, Alexis [mailto:[EMAIL PROTECTED]] > Sent: Friday, May 19, 2000 10:05 AM > To: 'Rik Guyler'; Cisco Groupstudy (E-mail) > Subject: RE: List Price > > Anyone with a CCO account number can download a complete price list at any > time at the following URL: > > http://www.cisco.com/cgi-bin/order/pricing_root.pl > > -Original Message- > From: Rik Guyler [mailto:[EMAIL PROTECTED]] > Sent: Friday, May 19, 2000 8:05 AM > To: Cisco Groupstudy (E-mail) > Subject: List Price > > Does anybody know where I can get the list price (online) for Cisco > equipment? > > Rik Guyler > Principal Consultant > Cardinal Solutions Group > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > --- ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Free Book(let)
HI KELLY, CANT GET THE PAGE YOU HAVE MENTIONED BELOW. PLEASE CHECK IT UP. AMIT Kelly Scroggins wrote: http://www.cisco.com/pcgi-bin/lm/show_form.pl?95910771478430175781251140&TEST-100XA ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ---
EOL FOR 25.....
Guys, Tell me boyz, is Cisco about to give a EOL to its 2500 series routers? Amit ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
End to end Voip not working [7:21129]
Hello All, I am facing some problems in making an end to end VoIP call over an IPLC.We are using 4 wire e&m, type 5 signalling The local loopback/ hairpinning is working fine at one of the ends but it fails " sometimes " at the remote end.The IPLC link is stable and has no errors. Can someone suggest any debugging areas. Could it be some kind of signalling problem. Please suggest. Regards Amit __ Do You Yahoo!? Get email alerts & NEW webcam video instant messaging with Yahoo! Messenger. http://im.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=21129&t=21129 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
HSRP on MSFC [7:49221]
Hello All, I wanted to check out the possibility of configuring 2 MSFC for HSRP. Please give your comments... Regds Amit __ Do You Yahoo!? Yahoo! Autos - Get free new car price quotes http://autos.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=49221&t=49221 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re : MAC Address to IP Address conversion
Title: Re : MAC Address to IP Address conversion Hello All, I am looking for some sniffer software that could show me a list of MAC Address to IP Address mapping of my network. I checked with the trial copies of CNAPro and Sniffer PRO would could not find the functionality. Can anyone suggest. Thanks & Regards Amit
RE: Re : MAC Address to IP Address conversion
Title: RE: Re : MAC Address to IP Address conversion Got the list from my Router's ARP cache -Original Message- From: Amit Gupta (EHPT) IS-IT [SMTP:[EMAIL PROTECTED]] Sent: Sunday, November 26, 2000 3:19 PM To: '[EMAIL PROTECTED]' Subject: Re : MAC Address to IP Address conversion Hello All, I am looking for some sniffer software that could show me a list of MAC Address to IP Address mapping of my network. I checked with the trial copies of CNAPro and Sniffer PRO would could not find the functionality. Can anyone suggest. Thanks & Regards Amit
Broadcasts on Serial interface
Title: Broadcasts on Serial interface Hello All, There has been a slow but steady increase in the number of broadcasts and input errors on the serial interface. Can someone suggest please.. Thanks & Regards Amit sh inter serial 0/0 Serial0/0 is up, line protocol is up Hardware is QUICC Serial MTU 1500 bytes, BW 512 Kbit, DLY 2 usec, reliability 255/255, txload 120/255, rxload 129/255 Encapsulation HDLC, loopback not set, keepalive set (10 sec) Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters 00:05:43 Queueing strategy: fifo Output queue 0/40, 5 drops; input queue 0/75, 0 drops 5 minute input rate 26 bits/sec, 67 packets/sec 5 minute output rate 242000 bits/sec, 63 packets/sec 21856 packets input, 10955019 bytes, 0 no buffer Received 46 broadcasts, 0 runts, 0 giants, 0 throttles 4 input errors, 2 CRC, 2 frame, 0 overrun, 0 ignored, 0 abort 21225 packets output, 10721370 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets 0 output buffer failures, 0 output buffers swapped out 0 carrier transitions DCD=down DSR=up DTR=up RTS=up CTS=up
RE: Ping response between subnets slow
The Response time of pinging from switch to switch is not slow > -Original Message- > From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]] > Sent: Wednesday, January 03, 2001 8:16 AM > To: [EMAIL PROTECTED] > Subject: Re: Ping response between subnets slow > > What about the times when you ping from switch to switch? Is it slow when > you > try that? > > In a message dated 1/2/01 6:10:33 PM Eastern Standard Time, > [EMAIL PROTECTED] writes: > > > > Hi, > > > > 10 ms seems high on a switched network. > > > > I assume that both networks (Switches) have a trunk between each other > and > > from one switch back to the router if you are using VLAN's. > > > > Check your ethernet interface on your router. See what traffic it is > > doing. Check for collisions, Late collisions, CRC's. > > > > Check the port on the switch connecting to the router. Make sure the > > aggree on the port speed (they will or no comms) and the duplex settings > > > (the most common problem). DO NOT LEAVE THE SWITCH IN AUTO NEGOTIATE > MODE. > > > > > > Just some thoughts. > > > > Teunis > > Hobart, Tasmania > > Australia > > > > > > On Tuesday, January 02, 2001 at 05:25:17 AM, Amit Gupta wrote: > > > > > Hi Everybody, > > > > > > Need some help on the following problem > > > > > > I have 2 subnets configured on my LAN say ( x.x.1.0 > > > and x.x.2.0 )with a SM of 255.255.255.0. > > > There are 2 Catalyst switches ( each one on a > > > different subnet) > > > > > > The router is configured with a primary and a > > > secondary address on the ethernet port say x.x.1.1 and > > > x.x.2.1 > > > > > > When I ping a station on one subnet to another and > > > viceversa the response time is very high (sometimes > > > upto 80ms) while the response time while pinging in > > > the same subnet is less than 10ms. > > > > > > Need some clues on the possible reasons for this > > > > > > > > > Thanks & Regards > > > > > > Amit > > > > > Mark Zabludovsky ~ CCNA, CCDA, 1/2-NP > [EMAIL PROTECTED] > > "Even if I knew I had only 1 more week to live, I would still > schedule > my CCIE lab. I would just have to work a little harder I guess. After all, > > without any goals in life, I'm dead already." >~Mark Zabludovsky~ > > _ > FAQ, list archives, and subscription info: > http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
PAgP Message
Title: PAgP Message Hi, I am preparing for the CCNP Exams. I would like to know the reason for the following messages i am getting on my 6009 switch. 6000> (enable) 2000 Nov 07 01:39:08 %PAGP-5-PORTFROMSTP:Port 2/46 left bridg e port 2/46 2000 Nov 07 01:39:10 %PAGP-5-PORTTOSTP:Port 2/46 joined bridge port 2/46 2000 Nov 07 01:41:36 %PAGP-5-PORTFROMSTP:Port 2/32 left bridge port 2/32 2000 Nov 07 01:41:37 %PAGP-5-PORTTOSTP:Port 2/32 joined bridge port 2/32 2000 Nov 07 01:43:35 %PAGP-5-PORTFROMSTP:Port 2/32 left bridge port 2/32 2000 Nov 07 01:43:37 %PAGP-5-PORTTOSTP:Port 2/32 joined bridge port 2/32 This results in frequent disconnections from the ports. Need your suggestions Regds Amit
CCNP Preparation library
Title: CCNP Preparation library Hi everybody, Is the CCNP Prep Library ( 2nd Edition ) from Cisco Press available in bookstores in US ? Thanks & Regards Amit
RE: question : ethernet collision rule of thumb...
Title: RE: question : ethernet collision rule of thumb... Hi , How can I find out the collision rate of .1% ( comparing the collisions with Output packets or bytes) Here's the output from my ethernet interface 119069488 packets output, 3373784736 bytes, 0 underruns 31 output errors, 41597688 collisions, 0 interface resets 0 babbles, 0 late collision, 5543538 deferred Thanks Amit -Original Message- From: George Harper [SMTP:[EMAIL PROTECTED]] Sent: Thursday, November 16, 2000 9:52 AM To: E Joseph Cc: [EMAIL PROTECTED] Subject: Re: question : ethernet collision rule of thumb... The network would be considered unhealthy if it is experiencing more than .1% of packets colliding (do the math). As for your question regarding what does it take to shut a port down (errDisable) take a look at this URL: http://www.cisco.com/warp/public/473/20.html -g On Wed, 15 Nov 2000, E Joseph wrote: |Date: Wed, 15 Nov 2000 16:33:37 -0800 (PST) |From: E Joseph <[EMAIL PROTECTED]> |To: [EMAIL PROTECTED] |Subject: question : ethernet collision rule of thumb... | |I would first like to thank everyone. I have been a member of this |groups for several years now. I have never actually posted a question, |generally I just absorb others questions. I realise there is no |concrete answer on this, BUT how many collision on a shared media |ethernet segment does it take before having a problem?? I was just |invovled in a situation where we had a hub hanging off a hub connected |to our 6509. The switchport error disabled and I had to track the |devices down. I beleive you will always see some collisions in a shared |ethernet environment??? At what collision rate should you get |worried??? How much does it take to shut a switch port down??? | | Thanks, | Ed _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Intermittent connectivity loss [7:14416]
Hi Daniel, We had a similar situation few days back. Users connected on One of our switches were complaining of intermittent loss in connectivity. We had a problem with the GBIC port on one of our Catalyst switch. Regds Amit -Original Message- From: Daniel Cotts [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 01, 2001 6:37 AM To: [EMAIL PROTECTED] Subject:RE: Intermittent connectivity loss [7:14416] I understand you to say that there are two 5505s on each floor. Half of the users on each floor connect to each 5505 through a single vlan. Each 5505 connects to a 6509. Has anyone changed the config of any of the switches lately? Any hardware changes? Thinking intermittant hardware failure. Do all the users on a floor who loose connectivity connect to the same 5505? Does the aggregate of all users on all floors who loose connectivity connect to the 6509 through the same blade via their 5505s? Any error messages on the 6509? What's the uptime? What does a show log provide? What is the bandwidth of the links between the 5505s and the 6509? If gig, do you have any spare GBICs? I have heard reports of failing units. Any construction in the building? How about lots of dust in the wiring closets? Any commonality to the electrical feeds for the switches? UPS or not? Can you log error messages to a syslog server? > -Original Message- > From: Don Oxman [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, July 31, 2001 6:44 PM > To: [EMAIL PROTECTED] > Subject: Intermittent connectivity loss [7:14416] > > > I must admit this is my first question posted to the group, > though I've been > a lurker for a long time. Here it is: > > We have workstations on 10 different floors (each floor > divided in half, > each half a different subnet), all connected to 5505's (20 in > total). From > the 5505's fiber goes to a 6509, then ultimately to the WAN > via ATM. The > servers all plug into the 6509. So far, so good. > > For the past 3 days we have had workstations (not all, but > about 50%)on > every floor lose connectivity to the network, whereby all of > our NT and > NetWare servers are unavailable and web browsing is gone. > This has happened > a total of 6 times, and there doesn't appear to be a pattern > to the time or > network utilization. Most times the users have to reboot, > though sometimes > they can reconnect without a reboot. > > Can anyone help steer me in the right direction? Our WAN > guys can't help, > and I have a feeling that it's going to be up to me to figure > this one out. > > Thanks a lot. > > --Don > > _ > Get your FREE download of MSN Explorer at > http://explorer.msn.com/intl.asp [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=14446&t=14416 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
