Other Network Architecture Subjects

I have a 3640 running 12.2(5) connected to a PRI. On one of the dialer interfaces I have used the 'ppp chap hostname <host>' command to send a predefined host name. When dialing in to this interface I can see from the debug that the router hostname i...

I want to set ACLs to block downloading/file-sharing activities on our network.iM new to this., could anyone share some help.thanks.

I use Switch Catalyst 2924 Xl as Switch Commander and Cat 2912 as member switch. Some of my iMac and G3 are hookup to the Cat 2924Xl and work very well, I can see the my IPShare Server and the other computer on the network but when I move some imac ...

hi allI've a C3640 with 1 NM 24 mica modem and 2 E1 configured as pri (with 2 phone n°)i want to perform ppp cback,ppp authe chap , work with a ip pool p1 with the first E1i don't want to perform cback, ppp authent,and work with a ip pool p2 for the ...

Hi, if I were to use the Dynamic Routing Protocols such as RIP,IGRP, or EIGRP and I have say two routers connected end-to-end from one office to another with a 64 kbps leased line.If I were to add the network route on router, do I need to add the sam...

A Catalyst 2950 Switch Port is configured for dot1q trunking and the 2610 (running IOS 12.2(8)T5) ethernet0/0 interface has two subinterfaces where dot1q encapsulation is configured.VLAN 1 is configured as native VLAN, but you are not able to success...

I currently have a 1600 router for Internet connectivity. My company is considering another T1 from a different carrier, as a backup in case the primary T1 goes down. If I wish to provide load balancing and especially an alternative failover route fo...

I enabled IP CEF and on the Channel interfaces, I put Per-packet Laod sharing, but when I do a sh ip cef and the ip address I see per-destonatoin.???Help

How can I import devices from CW2K to RTM? In RTM's user guide, it only mentioned about importing devices from Traffic Director or NetScout Manager plus. Pls help, TIA.

I have a 3660 router that I am attempting to configure SRST on. When I go under the call-manager-fallback section and issue the "max-dn 160" command, I get 131 messages back saying "ERROR: could not add peer". Any ideas what might be causing that?

Access layer switches are getting NTP info from NTP server (configured on Cisco router). Router has configured access list to allow only specific switches to get NTP info. NTP info is being distributed, access switches do get correct date/time info...

I'm getting a lot of errors on two different T1s on the same 3662 router. I think I have something set wrong but since I'm a rookie but I don't know where. Both links are full point to point T1s. I've played with Cablelength to see if it resolves...

I am still very new to this.Why when I set up a very basic program can I ping the ethernet side but not the serial side? Program set up via the router first power up.Thanks, Dan

I have some SmartNet with service level CS and others with service level SNT but i can't understand the difference, anyone can help me? Thank You

I need connect 2 switches in different buildings. I would like connect in a gigabit port and in a fast ethernet port with fiber converter media in the same time. I only want redundancy, not load balance.This work? How do I do spanning-tree configurat...