Routing

I am trying to figure out the interface line numbering convention on a Cisco 3745 router. I will be installing an VWIC2-1MFT-T1/E1 into HWIC slot 1 and then 2 more VWIC2-1MFT-T1/E1 into a Network Module in NM Slot 1. Does anyone know the line numbe...

Hi All,I'm a bit confused. I have a site with 2 ADSL links running into a 2811 router. One of the ADSL links went down on Friday, and Will not come back up. The interface is showing as trained and the access-provider (Qwest) is seeing it trained, but...

Hi all,I am configuring 2 1760 connected back-to-back using a single T1. In order to support VoIP, I want to enable PPP multilink on the T1 for fragmentation. However when I enable PPP multilink on the T1 serial interface, the link goes down and th...

Hi,How to calculate WRED max-threshold and min threshold for Gig or POS interface..? I guess there is a formula.. Can anyone comment and explain that formula..?regards,Gaurav Prakash

I want enable tcp 14085-15084 and udp 16386-25386 ports in cisco 1841 modular router. Please any one help me about this.

Hello,I'm building the core network for an ISP that has 2 points of transit (with two ISPs different, A and B for example) for Internet traffic but I have some issues on the routing Internet.For a prefix A.B.C.D/X, are there the methods or tools to k...

HI, We had a plan of deploying HSRP as the redundancy protocol, i need to know that in our network we have got 2 cisco core router which is connected to two different ISP for the intenet. My question,is it possible to run a HSRP when we have two di...

Hello,I'm stuck with a simple routing problem in Cisco 2811.Extended ping tests from fas0/1 to host in fas0/0 side failsbut, extended ping from fas0/0 to host in fas0/1 side pass.no additional modules installed, (only builtin fas0/0 and fas0/1 used.C...

Is it possible then i am configuire NAT with ISDN BRI connection.If possible then kindly tel me about it's configuration.

HI guysI have a PA-8E that when I insert in a new 7200VXR router show me some errors like this :%PA-3-REVNOTSUPPORTED: PA in slot2 (Ethernet) requires base h/w revision of (1.14) foI searched in cisco and found that it is related to my module firmwar...

Hi,I have a 2620xm with a wic-1adsl, but when I download something, it's "limited" at 300KB/s... If I use this wic-1adsl with a Cisco 1720, the same file download at 800KB/s. Why?The IOS on 2620xm is 12.4(16) ADVANCED ENTERPRISE SERVICE, it has 256MB...

How will check SNMP is working or not in a cisco router without using any management tool.

Greetings,On an ASA5510, I need to route outbound http traffic for a specific public web address through a VPN to the host, not over the normal flow to the internet. The web address is publicly reachable, but authentication is not possible without ...

I have 2 HSRP group with interface tracking. Recently I see frequent log messages like below. How can I track exactly as what is causing them?RTR1:%HSRP-6-STATECHANTE: Fa0/0 Grp 4 state Active-> SpeakRTR2:%HSRP-6-STATECHANTE: Fa0/0 Grp 3 state Standb...

Dear all,i have a Cisco 6509 switch connected to other Cisco 6509 switch using SDH network, i have some problems that effect voice traffic over, and important TCP trafficover this SDH link.i want to implemet QoS to the outbound traffic of each switch...