Routing

configured router 2600 & 1700 with comm on serial interface,compression stac.showing u configuration on both sides,2600Serial1/6 Software compression enabled uncompressed bytes xmt/rcv 3478916/3405061 compressed bytes xmt/rcv 0...

Hi, we have 2 Lan-to-Lan VPN tunnels connected to our Cisco 3000. These 2 (let's call my network A & them B & C) networks use non-Cisco firewalls to connect. They can both ping IP addresses on my network but connect ping server on each other. So ...

hello everyone,What we normally configure ip addresses of serial interface is by putting both addresses in one network and using /30 as there subnet mask.I want to know if we dont configure ip address and use ip unnumbered (suppose) ethernet0,then ho...

i configure cisco7613 that use different vlans to service different group of users but when i use command "show mac-address dynamic vlan **" try to show how many dynamic mac address have been learn within specific vlan , i found none , there is no a...

Hello allI've been battling this issue for two days now and now I'm compelled to ask for help. I'm a t-online subscriber in Germany and I've tried almost every config I could, but the ADSL just doesn't want to connect. Here is the config. I apprec...

Hi everybody,We have a 7507 Router in WAN (hub and spoke) with 75 branch and we missed the enable secret password. we´ll do password recovery procedure and we have some doubts about the procedure. As it´s show below ...."... Cisco Internetwork Operat...

I have two serial interfaces terminated at Frame Relay switch. I am reciving large latency when I try t ping using larg packet size. does anyone know whyI am using extend ping and 1200 for P sizeThanks

I have setup a Cisco 1721 router to connect via frame-relay to my service provider.From the router I can ping anywhere including Domain names.From my workstation I can ping both router interfaces but not across the frame-relay link and I cannot acces...

Hello:Can someone decipher this for me.Cisco 3725-3T1-2EN. Is this specific to CISCO or something our vendor dreamed up. Thanks

I'm trying to extend a subnet from Locatio A to Location B over the WAN (MPLS telco cloud) using L2tv3. Does anyone know where to find goods config examples?

Hi,I'm doing Qos for my network, and have came acrosss 2 terms - priority and bandwidth? Is there are difference? Does priority means strict scheduling? And what does strict scheduling do?

For the past several months we have been testing a T1/MPLS connection at a remote site using a Cisco 1721 with a T1 DSU/CSU T1 (Model # WIC 1DSU T1). The test results have been great with access speeds & no errors.This weekend I tried to replace the ...

Dear all,PC---router---Internet....In what situation, if I deny ICMP that would result in "request time out" and "destination unreachable" if a PC is ping to a Internet pingable host?1. what icmp ACL in LAN/WAN interface and which direction.Thanks a ...