Routing

today i  found the question of CMCC-3-PLIM_STATUS in  my cisco route 1000 . %CMCC-3-PLIM_STATUS:SIP1:cmcc: A PLIM driver information error SPAO L3 priority field offset past What should I do?

Hi, I want to know if someone could help with one problem. I have a Ring topology layer 2 closing in a ASR 9006. I am using MSTP for redundancy, but some weeks ago the network staterd to flapping, I found that one of the switches next to the ASR is ...

We have two facilities connected via dark fiber, internet out both to the same ISP. Matching hardware at both sites, ASA ad ISR. Currently they are configured to use HSRP, one being primary at all times, the other just standing by in case we lose the...

I stumbled upon a configuration that I did not think was supported but the router accepts it. In a three tiered egress QOS policy the child shape values exceed that of the parent. My understanding is the child policies will shape, prioritize, and dro...

Hi, We planned to migrate our Metro point to point links into MPLS links among our branch offices. we have internet link in office 1 in metro and other states offices.some of our sites will have both MPLS & P2P(backup purpose), some of our sites have...

We are upgrading from a 2821 Router to a 4331 router and the commands are a little cryptic to me.  Basically we have three vlans that need to have dhcp requests to the switches when individual devices on each vlan request an ip address and for some r...

Hi , First of all , if it's not the right forum , please move it the the proper we got some device on the network , that his user request from us [the lab team] , to configure WCCP on his vlan . this device's distribution switch , is N5K , that con...

Hello All first I want to give you brief intro about my office configurations. I have some sites connected through MPLS to hub location where I have Internet, one of my site(1Mbps) users regularly reporting issue for slow internet, but all other site...

I'd like to implement VRRP on the WAN side of my routers so I don't have to use Dynamic DNS for all my inbound port forwards. The goal is to make sure that my spam filter and DVR port forwards can stay pointed at the same public IP. I know how to co...

Hello, I have a Cisco 3220 and it has multiple interface cards (Ethernet and Serial). I  removed the serial interface on this router, but the router keeps rebooting. Is it possible to the remove the serial interface card on the router? Thanks Cuong T...