MPLS

there are series of router connected one by one say 5 router. A,B,C,D,EROUTER A HAS LOOPBACK ID 2.2.2.2/24ROUTER E HAS LOOPBACK ID 3.3.3.3/30THEY NEED TO PING WITHOUT ADVERTISING THEMHOW??PLZ SUGGEST ME SOME  WAY..... THNAX SATISH

I have two routers 7606 release, version 12.2(33)SRB2, connected via 2 Giga interfaces in 2 separates /30 running OSPF and MPLS between them. The routers were working fine but something happened that now they are unable to create neighbor between the...

Why is it that the IOS-XR re-writes the incoming associated label to implicit null for VPNv4 eBGP peers?I came across this anomaly while preparing for the CCIE SP and was hoping Cisco might be able to provide a thorough explanation.I also understand ...

Hi guys,             I work for a vendor of cisco which is giving support to an ISP in india, which is launching its 4g network very soon. So here is the situation I'm stuck at- I need to take boot logs (as they say it) which is logs taken at the tim...

I have two customers in VRF1 and VRF2.I want the traffic from them to pass through different LSPs ,which are having different bandwidth allocations.Can anyone help me in how can I achieve this.

Hi,I am always confused with "mdt source Loopback0" command. Should we put this under Multicast IPV4 or Multicast VRF IPV4. I am pasting both, please suggest. multicast-routing address-family ipv4  mdt source Loopback0ORmulticast-routing VRF TEST  ad...

Hello,I am trying to configure a topology in which the GMs of Get VPN topology also have LDP configured (the PE is also the CE); WAN interface has a crypto map configured and MPLS IP configured with traffic beeing label switched.All works fine if I d...

Hi GuysI would appreciate a lot your experiences and best practices about operating and monitoring dual stack networks in Service Provider environments. Currently we're working in a 6VPE model for Internet customers in order to provide dual stack ser...

Hi folks.  I'm having a problem trying to replicate the MPLS LDP hello adjacencies I see on the CLI by running 'show mpls ldp neighbor' with results from walking mplsLdpHelloAdjacencyType and other related OID's.   Here are some 'show mpls ldp neighb...

What are the advantage of using a passive monitoring technique

Hi All, Can we create inner vlan as an outer vlan of the qinq vlan for customer internet services, we have core -huawe & access cisco as the below configdHuawei>di cu int gi 0/0/0.3005[V200R003C00]#interface GigabitEthernet0/0/0.3005 qinq termination...

I get the following 'warning' when configuring MPLS TE on a port-channel interface. Any comments on what the limitations to using TE on a port-channel interface are?7606(config)#interface port-channel997606(config-if)#mpls traffic-eng tunnels %Warni...

I have a requirement to pass a Xconnect over an RSVP-TE signalled tunnel, but I do not have the option to add a preferred-route so the Xconnect always passes over LDP signalled LSPs.All examples I have seen suggest to use preferred-route under xconne...