Routing

                   Recent CCNA . Persuing for CCNP... One of the ccna book mentioned some IP address , like you can use those ips to test your topologiesI cant recall the book name.. Does anyone know. any help would be appriciated.

Hello,We are an ISP & curently using Cisco 1841 Router with Single HWIC-4ESW Card at customer sites which require redundant auto-failover solution to terminate Multiple last-mile Fiber-Optic links (we get Ethernet interface using media converter). Th...

Hi allI need help to create one new vlan that should not be reachable with any other vlan. All traffic from this vlan should be routed to dsl-internet routervlan subnet - 192.168.200.0 255.255.255.0DSL Router IP : 192.168.200.253 255.255.255.0users o...

HI, I was wondering if anyone has  done this successfully, I'm trying to create a route-map for an EIGRP  Distribute list on a N7K, the goal is to not advertise a 10.0.0.0/8 and  172.31.30.20/32 networks out a link to a remote site while permitting  ...

From PEC training -  Cisco says to perform a proper ASR 1004 shutdown by executing 'reload' ,  then wait for bootstrap message to appear, then [before commencement of unpacking of the IOS]  turn off the power switch.   IS THIS ACCURATE.  Anyone have ...

I'm somewhat confused on the show policy-map int xxx output.For example i have the following interface that is connected to our upstream. I want to classify RTP voip traffic and set it to trust DSCP.sh policy-map interface gig5/2 GigabitEthernet5/2 S...

is there any possibility .. or any way i can monitor which public IP is using how much of bandwidth .. they all go through my SHDSL port.. got 16 IPs on the link and all IPs are for differennt clients and services ... so how can i get the info that w...

        Tengo tres tuneles que funcionan perfecto y tres RV042 en diferentes ciudades, el tipo de conexión es gateway to gateway por la subnt, en cada ciudad poseo IP fija. Cuando falla la Internet de alguna de las conecciones (el mismo ISP) se me qu...

I am trying to configure multiple dsl-groups on a HWIC-4SDHSL-E module and the option does not exist.  According to the Cisco documentation I should be able to do this, but I only get pairs as an option.1921(config-controller)#dsl-group ?  pairs  Lin...

        Tengo tres tuneles que funcionan perfecto y tres RV042 en diferentes ciudades, el tipo de conexión es gateway to gateway por la subnt, en cada ciudad poseo IP fija. Cuando falla la Internet de alguna de las conecciones (el mismo ISP) se me qu...

Hi All,Should be a straighforward easy question here - Can a Cisco 837 be utilised as a simple ethernet router and have its ATM/Dialer interfaces disabled.I have a customer who is using an ADSL router, i need to use the firewall on the Cisco 837 ther...

In the below class map can some one explain is the default classs required ?I am matching everything under AF2x.. Any suggestions is highly appreciated..____________________________________________________________________  Policy Map pmmpls5    Class...

                   Hello,I need help determining what these errors are, below are configs for both router a and b one of the errors I get is Lost Version2 PeerEnclosed are the packet debugs for bothe routers.Thanks a lot for the help.Router A: Nexus5...