Other Network Architecture Subjects

Hello,I have two core routers - my remote offices are connected via area 100 to one of the two routers. However, I want an isdn call to be made to the other router in the case of a primary link failure. Thing is I don't want to parition area 100, I...

Hello,I am getting a large number of frame input errors on my trunk port. I have a 3548 connected to a 3640. Even ping packets generate errors. I have tried different cables and different ports. The router has 0 errors, they all appear on the switch....

Hi All,I have been trying to configure the Cisco Soho 91 and I am unable to get a IPSec 3DES tunnel up and working. I am still strugling even to get a DHCP assigned address to my machine.This is what my config file looks like:!version 12.3no service ...

Hi. I had uploaded configuration file including alarm event by using FTP.So i can see the alarm setting via web brower.But the thing is, I couldn't see it's data source.the data souce entry displayed "does not exist".Why i couldn't see the data souce...

I'm using nGenius RTM 1.4 SP9 on Sun Solaris.I've added some of our switches for monitoring and everything works as expected.I've just recently installed Network Instruments Observer and installed a RMON2 software probe.Probe seems to work fine and s...

I am enable SAA on my routers to monitor jitter. The problem i am facing now is that, my jitter value is way too high from normal value. But only some of them given the normal value. Is there any special configuration i have to do into my probe or re...

We've been advised by Bell to hard code our switch to 100 Full Duplex from Auto/Auto. This recommendation was as a result of collisions, frame errors, input/output errors between the server NIC and the switch on our LAN. I am also recommending for ...

I would like to know what is the purpose of GBIC.... one of my clients bought 5 units of Cisco 3550 SMI PWR switch with 5 units of 1000 Base T GBIC.... now they need extra 5 more..why?

Can anyone point me towards a page which can show how to accurately configure Multilink PPP over T1s? I have two T1s which terminate on a 2600 at each end. Using simple HDLC and assigning an IP to each T1 works fine, but I need to turn both T1s into ...

I try to perform a Rip v2 lab, it seems success that 2620 can learn some network of from 1720 fast ethernet0, but I don't know why only 10.0.0.0/24 can't be learned.do you know what's the problem ?Pc(192.168.0.1) -> 1720 -> 2620 -> Nat router(192.168...

We have a 3600 router and redundant pair of 6500 switches on one side of a WAN link. Currently the 3600 is connected to one of the switches, and the switches are trunked together. We want to have a backup connected between the 3600 and the second s...

We are trying to connect two 2950 distribution layer switches to two access layer 3Com switches. Both the 2950's are using 802.1Q for trunking. The 3Coms are connected to switchport access ports (not Trunks) in VLAN 10 on the 2950's. The 3Coms are no...

can someone please recommend a terminal emulator with a USB to serial adapter for Windows XP? - hyperterminal is no longer cutting it.Thanks.

SEE,I WANT TO CONFIGURE RATE-LIMITING ON CISCO BASIC LAYER TWO SWITCH(2950).IS IT POSSIBLE WITH SOME HIGER VERSION OF IOS,IF THEN WHICH VERSION ON 2950 SWITCH. IF IT IS NOT POSSIBLE,CAN YOU PEOPLE SUGGEST ME SOME ALTERNATE.ARUN KACHROO