MPLS

Hi all,Currently I am having an issue with 12406.One of my primary 4 slot RE has failed over to 5 slot RE hot standby. Less 24 hours the 5 slot has switch over back to 4 again. Keep going like that within 3 days twice per day.My question is when fir...

Hi pros,I need to implement mpls for the isp here.They bought some cat 6500 switches and cat 4500 switches.Pls give the initial setps to enable mplsswami

Hi - Please can anyone confirm if the following MPLS scenario is feasible.I wish to have a number of sites (each in a different VRF) managed via a Firewall at a central site.The proposal is for the central site CE to have each VRF passed to it via su...

Hi,I've gat a mtu issue between my PE routers. i'm trying to add another PE to my network and this bring the following problem :Here is one of my routers working conf (Cisco 3825 c3825-adventerprisek9-mz.124-13.bin)interface GigabitEthernet0/1 no ip ...

Dear experts ,I have an ATM link between two branches and we are running MPLS between them . I still didn't changed the MTU size on any of my interfaces (means I'm using all default value ) . But when I'm pinging with a packet size greater than 1496 ...

We are using RSVP for signalling for MPLS under 12.2(S)25 and started to move to the SB train - specifically 12.2(SB)33. We are using 7304s.I can't seem to get global hellos enabled on the SB train and can't establish any adjacencies. Any clues as to...

Hello,I just want to understand why we extend the LDP between CSC-PE and CSC-CE? Agree that CSC-PE dont have the IP address of the CustomerISP's customer routes in VRF table! so I just need to understand how the forwarding will work for two different...

Hi,Can I used BFD over Bundle (LAG)?I want to use BFD on IOS-XR Bundle Interface.R1 (IOS-XR) ----L2 switch - R2 | R3 so onR1-R2 ( /31 point to point) , R1-R3 same way. L2 switch to R1 , Bundle.With this, can IOS-XR Bundle int...

Hello.I am trying to configure a L2 pseudowire L2 that ejecutes inteworking in the following topologythe pswudowire is not active buy I don't find anything wrong in the configuration. I Have tried with in and ethernet interworking but the pseudowire ...

Hi All,I need some help in understanding how to configure the point-to-cloud (hose) model for MPLS VPN's so we can offer some QoS guarantee for our MPLS VPN customers. I've seen lots of explanation about what the hose model is but no configuration ex...

On G2 12.2 11 T4 If we ue the rate limit on any interface we are getting the pattern drops. Any knows about the issue ?regardsshivlu jain

Hi, I have a doubt whether MPLS TE tunnel metric is taking into SPF computation when the tunnel has "autoroute announce" configured.From the book "MPLS traffice enginnering" written by Osbourn, IGP SPF computation is always performed before tunnel me...

Hi, I have a CISCO XR 12010 router and i want to run LDP Adjacency on the mgmtEth 0/0/CPU0/0 interface available on the RP Slot. Is is possible to run LDP on this interface as i don't see any option to select the management ethernet interface under t...