Routing

Dear friends.. very sorry i know this topic has been discussed many time .. but i am not able to get success on this .. please help./.. my setup is ..VLAN ===> FE 0/1 {With subinterfaces - ALL INSIDE LAN INTERFACES}  ==> ROUTER ===> BVI 0/1 {WAN Inte...

I have seen this at two sites now: after migrating the site T1 to 10-Mbps Opt-E-MAN and replacing old 10/100 switches with 10/100/1000 switches, users frequently get http connection errors. The error goes away if the user reloads the page--sometimes ...

Just a simple question involving NAT and end-user Cisco routers (like the 800 or 1800 series). If my internet provider grants me one static IP address, and I have to NAT an internal private subnet, I make an ACL and nat the whole subnet (in this exam...

We are trying to limit the DFS replications and downloads to 30% of total bandwidth. I have setup the below QoS but for some reason the default-class policy take pryority and allows the DFS replications to consume up the the shape average of the defa...

HiOn site1  when i excute the command site1 #show etherchannel load-balanceEtherChannel Load-Balancing Configuration:        src-dst-ip        mpls label-ipEtherChannel Load-Balancing Addresses Used Per-Protocol:Non-IP: Source XOR Destination MAC add...

I saw that question online and I couldn't answer it. The site don't give the right answer.

HiThere is  a command on cisco IOS 12.2SX series to exclude ACL deny entries from exporting. http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/netflow.html#wp1154822CommandPurposeRouter# mls exclude acl-denyExcl...

I just recently upgraded my 3845 to 15.0.1M9 and everything was going fine until I turned it back on later today. It is now stuck in a loop and wont even allow me to access ROMMON. I took out all additional hardware and it is still stuck at this scre...

Hi,Let me explain about the design before getting into the details. We are a service provider and we have presence across different data centres located across the country. Our core boxes are the mixture of Cisco VXR’s and 6513 switches which have MP...

hi all, I have some problem to discuss with you. I want to get snmp traps from my branch cisco router or switch. For a instance , Branch Router or Switch should response once a port goes down or up , to our central Server in Head Office using SNMP tr...

Hey there,                   I'm looking for an ip sla script for a scenario where there are two sites connected via p2p. Each site has their own internet pipe. So the customer wants Internet redundancy if one internet connection goes down, it fails ...