Routing

We are trying to enable domain lookups for ping & traceroute from our remote routers. A mildly scrubbed version of our running config is below. - Added 'ip domain lookup source-interface FastEthernet8', neither ping nor traceroute resolves IP's- Adde...

Hello,It is possible to detect situation when two neigbour routers involved in EIGRP routing are configured by mistake with different AS number ?I tried this situation practically. Two routers are connected together via Serial link network. One route...

Hi,     We have CISCO 1921/K9 Router for ISP Connectivity. We have 2 ISPs.Route policy placed in Interface Fa0/1 for Proxy server traffic  through FA0/0/1. with static NAT (Default route)Other public servers traffic through FA0/0 with STATIC NAT for ...

                  I have cisco 2911 routers. It is configured to the outside through ATT. I am wanting vendors to come in through point to point using VPN. I have Fortient Firewall but that is open to Internet using VPN. I want to shut that down and ...

Hi,I have a situation where my customer needs to deploy certain applications.These applications will communicate to central office via WAN(MPLS L2/l3).These applicatons range from smart metring,irrigation system controllers etc.My concern is that as ...

Dear Support team i have a Cisco 881 k9 box that does not allow access to a particular Website.how could i address this issue.I have the following Access-list on the router:ip nat inside source list 110 interfa                                   ip ro...

Hi,I have two routers R1 and R2 configured for RIP but routes are not exchanging.Please find the confguration and show commands.R1 Configuration router rip network 10.0.0.0 network 192.168.1R2 Configuration router rip network 10.0.0.0 network 192.168...

Hello,Newbie to command line IOS.   I am trying to save a configuration change in an older switch.  However, the copy "running-config to startup-config" doesn't seemed to work or supported on a Catalyst4912G.  The bootstrap version is 5.1(2).  Hardwa...

Our network has about 20 sites, most sites are setup with a single router connected to two different carriers MPLS VPNs via T1s.  We use OSPF with a single area that is re-distributed by the carriers via BGP.The ospf configuration on the routers is t...

Is it possible to archive UBRL (user-based rate-limit) which is a function of flow based policing on a Cisco 7606VXR? The command "police flow mask" is not supported in the 7206 routers or any other platforms other than 6500 and 4500. Is there a way ...

Dear I am trying to create a layer 2 vlan and interface vlan SVI and these commands are not available ,Do ASR routers can act a  layer 3 switches???  Please find the attached screen shot.

Hi everybody,Anyone knows an official CIsco document where you can find the routers availables for a DSL 100 MB or high?I have the routerperformance document but it's from 2009 and I think there has to be another one updated.I need to connect to inte...

I am just starting to get into WAN design and need help with the following design scenario.Looking for advice / help on what would be my best option for the following 3 site setup.Need outbound internet redundancy for client 1, 2 and 3 if any of thei...