Other Network Architecture Subjects

I currently have an AS5300 Cisco router for my E1R2 dialup connections. My problem is, some of my dialup users have difficulty in establishing connection due to these errors: Line User Host(s) Idle Location 2 tty 2 ...

how to configure telnet on port 3000 ???

I have 4 interfaces with two enabled. When I have the 2nd interface enabled and running, the 3550 becomes unstable and i drop packets. IOS is 12.1 and memory is 64 mb. Has anyone else run into this problem? I am going to update the IOS during off ...

I was under the distinct impression that you could only track on main interfaces. Will HSRP allow you to track subinterfaces on a frame relay HSSI link?

Hi,On a Catalsyt switch we want to use the following scenario:One port to the internet (VLAN 1) en then other VLAN's, which may not see each other (no routing between the VLAN's except to VLAN 1).Is this possible and how should I do it?

I was wondering if it is possible to have a Router (i.e. Cisco 1721 with an ISDN interface card (WIC-1B) and Dial-into it using a PSTN modem (v.90).If yes, how?Reagrds

We are upgrading our 4006 routers to CATOS 7.4(3). Our current ROMMON version is 5(4).1. I was wondering if anyone has experienced any issue or difficulties with upgrades under ROMMON version 5(4).1.Thank you,J. Holderfield

Hello,In our network we have a 7507 acting as a border router.Two weeks ago the CPU from time to time goes skyhigh for some time (between 1 and 60 minutes). The only other thing we see at that moment is a slight increase of traffic going to the serve...

Is anyone aware of any other companies that make GBIC modules. Are these recognized by Cisco? I know that Cisco GBIC's are around $500.00. All suggestions are appreciated.

Please does any know whether it is possible to configure dialer watch on an etherner interface. I want to see if it is possible to use dialer watch to configure backups, using ethernet interfaces.Thanks

I need advice on the IOS that can support the following:1) SNMP version 22) Support SSH remote connectionBelow is the list of all the routers and switches that we have. Unfortunately we dont have a maintennace contract.2511------Cisco Internetwork Op...

Our telco is providing 56 t-1 across 2 channelized DS-3s. We terminate the ds-3's into adtran atlas 800's Then we map the T-1's out individual t-1 ports. We connect these individual t-1's to an 8540 with C85MS-8TI-IMA's installed using t-1 cross-ov...