MPLS

Hi,I would like to know if anyone knew of a way to get sub 1s convergence for MPBGP in case of a PE failure ?Right no I can get a convergence time of around 4-5s.The cust lan has 2 connection to the mpls network.The dely come fro mthe fact that the V...

PE-CE vpdn tunnel is establishing over ipsec over mpls. But we are facing a weird issue where the remote locations are not able to communicate with the ipsec location. The whole cloud is MPLS enabled. But if we create a loopback with that specific vr...

Hi On MPLS based on 7500 routers, want to configure WRED on MPLS trunks. In each class I should configure the random-detect command, that can be based on IP Precedence or DSCP. My question is if the random detect shouldn´t be based on EXP bit value,...

I've got a cisco 2851 router with a HWIC-4ESW installed and some voice related wics too. There is a process called ESWPPM that is holding over 2M of memory on this device. Im sure it's normal, but i was wondering if anyone could tell me what this p...

HW Cat6509 SUP720-3BXLSW 12.2(33)SXH5Pseudowire configured between two cat6509does not worklfi-gw#sh mpls l2transport vc detLocal interface: Vl499 up, line protocol up, Eth VLAN 499 up MPLS VC type is Eth VLAN, interworking type is IP Destination a...

Hi...I've got a topology like so.[CE] -> [PE] -> [P] -> [Internet]I've set up an Internet Gateway for the CE which is part of vrf NSTEST. Two questions about the Internet Gateway set up on the PE.1/ When I use a nat pool (/30), I can browse the Inter...

Guys, Is that possible to setup site-tosite IPsec VPN to an MPLS enabled router using Cisco ASA (ASA5520--> MPLS)? Is there any configuration problem I need to be aware?Many thanks in advance.

How much BW utilize with gre and vrf lite on cat4507 and how it works? what is limitation on 4507????Pls Reply....

Does 4507R with 12.2(50)SG1 supports Multicast on interfaces configured with Vrf lite ? If no, How can we enable Multicast on the interface with vrf forwarding configured under it ?RegardsHitesh Vinzoda

Dear friends,Is it possible to have multiple set extcommunity rt's for one match statement.The reason being that i want to leak routes from one PE to another but i have to leak the same routes (in match clause) to more than one vrf. Thats the reason ...

Hi, I have a question regarding inter-AS MPLS interconnect configuration. We are currently experiencing an MTU problem on an interconnect using EBGP redistribution of labelled vpnv4 routes (type B in RFC 4364). It appears that labelled packets of siz...

Is it possible to configure xconnect from an SVI interface, when your core facing cards are RSP-720?I have configured it:interface Vlan290 no ip address xconnect 10.10.136.129 37123712 encapsulation mpls end It does not come up:PE4#sh mpl l2transport...

Here are the two configs.The OSPF neighbor relationship shows up. A show interfaces serial1/0/0 detail shows:bottom-7507#show mpls interfaces s1/1/0 detInterface Serial1/1/0: IP labeling enabled (ldp): Interface config IGP c...

Hi...What tunneling mode should I be using in my QoS implementation in a SP environment? We run only MPLS L3 VPNs.I know the differences between the tunneling modes but can't figure out which one to use. Ideally we want to preserve the customer's mar...