Routing

I have a router that keeps dropping packets. I did a show tech and noticed its filling up the buffers. A sh proc shows the router today is running between 40-65% today.I did a sh int Fa0/0 5 minute output rate 533000 bits/sec, 308 packets/sec 17515...

Hello,I am trying to determine if you are able to block a route with a route-map.I know i can block route through a distribute list. I can also block redistributing with a route map but can i make a route-map act as a distribute list and drop packe...

Hello all,We noticed today that while the SIP200 OIR events are sent to the local logs (buffered), they are not sent to our syslog servers, as the rest of the systems messages.The missed message was something like:SLOT 1: Feb 17 13:53:29: %SPA_OIR-6-...

HiGOOOODMorning I am facing an issue that i have a network in 5 building with different V-LANs, The problem is that they are not communiating on WAN. for example i want ping buildind A PC of Same Vlan from building B they not respomding.Plz find the ...

QUES:Configure R2 as the RP for the multicast group 227.7.7.7R5 should be the RP for all other multicast groups.ANS:1. access-list 10 permit 227.7.7.72. access-list 11 deny 227.7.7.73.access-list 11 permit anyip pim rp-address 10.1.2.2 10ip pim rp-ad...

Any one know a good link that explanes channel DS# and is a 2-PA-DS3+- serial a channelized card?

Hey guys,I have a DSL line with two external IP addresses and I'd like for a server of mine to have that IP address. I suppose I'm looking at a one to one nat. If anyone can help me with that I'd be very thankful.

I have heard that mixing a DC power supply with an AC power supply on a single unit can be hazardous but I wanted to hear if anyone knows if this is the case on a 3750.We're swapping out units. We'd like to roll the DC power supply over to the new sw...

Here is the run down. 2801 w/4esw moduleI have two Vlans (Data and VoIP)Below is a snippet of I have.interface Vlan64 ip address 172.29.64.x 255.255.255.192 ip helper-address 172.29.x.x!interface Vlan200 ip address 172.29.64.y 255.255.255.192 ip help...

Has anybody done a 'spanned' lan over a layer 3 connection (PRI terminating on two routers) so that devices on both ends are on the same LAN? I think Cisco calls it IRB, and they have examples on one router, but my need would be to have it on two rou...

How to find the latest ios for a particular router!i m searching the latest ios for cisco 837!thanx

Quick question on HSRP - 2 routers configured with HSRP with Rtr A being the active, Rtr B the standby in normal circumstances. Both ethernets are connected into a Layer 3 lan with onward connection to the customer network via a firewall. Tracking i...

I have two cisco router 805 while connectin them via serial interface its working but with time out so here is simpli configuration :outer#sh runBuilding configuration...Current configuration : 529 bytes!version 12.3service timestamps debug dateti...

Hello All,We've 100M Metro Ethernet circuit connecting MPLS CER-PER Links. We're seeing random BGP flap between CER & PER from the CER side.Each BGP flap is causing anywhere from 30 seconds to 3 minutes of downtime.Question #1: Could CER-PER bgp time...