Routing

Hi All,I am having some trouble coming to terms with ISDN and E1 circuits.My scenario is, we are replacing a phone system for a customer and they've told me they use ISDN30 DASS however I don't know what the appropriate interface card for the gateway...

When to tags and BGP communiyu values get stripped off in a MPLS environment.So for example on a PE router if a tag or BGP community value is set on incoming routes from a CE, would this be propogated throughout the MPLS network or would it be local ...

HelloWe have a three tier network with a centralized core switch and multitple distirbution swithces - all 6506 routers.EAch dist switch is its own PIM SM domain and the RP so we never send multicast between the dist switches and through the core.We ...

Hi, I have a Cisco 881 version with IOS 15.1. it appears to only  have 1 WAN port (fe4) and 4 layer 2 port 0-3, Is there a way that I can  configure one of the layer 2 ports as a WAN ports for load balancing  and redundancy as we have 2 ISP coming i...

Hi,Any help here on below logs,Apr 23 12:59:50.778 CST: BGP: Performing BGP general scanningApr 23 12:59:50.778 CST: BGP(0): scanning IPv4 Unicast routing tablesApr 23 12:59:50.778 CST: BGP(IPv4 Unicast): Performing BGP Nexthop scanning for general s...

I have a configuration of:(PE Router) ------ (CE Router) ------ (Nexus 5k) ------ (ASA5525-X)The PE, CE, and Nexus are all participating in BGP, when my VPN traffic hits the ASA I have to have static routes configured to all my WAN sites for them to ...

username R3 password CHAPint s0/0/1encapsulation pppppp authentication chapip address 10.254.0.118 255.255.255.252ip nat insideclock rate 64000no shutdownexit--------------------------------username R1 password CHAPint s0/0/1encapsulation pppppp auth...

I have a 5915 router.  Trying to configure multicast to pass.  I have implemented different version of the configuration, but the attached is the latest and suggest by CCIE support.  I have a Java program on one side of the router that pulls the mult...

We are in the process of switching MPLS providers and I am looking for some advice on configuration at our head end.  We need the head end router to run both MPLS networks at the same time and then we will switch our remote offices one at a time.Here...

8) Refer to the exhibit. With the ip classless command issued, what will router R2 do with a packet destined for host 172.16.4.234?A)drop the packetB)send packet out Serial 0/0/1C)send packet to network 0.0.0.0D)send packet out FastEthernet 0/0      ...