About ThomasD86

ThomasD86 · 04-11-2025

Hi,I am working with this scenario:I have Router A that has 2 VRFS. In one of them, we'll call it VRF RED, I receive two networks from a remote Router with whom Router A has a vpnv4 iBGP peering: show route vrf RED Fri Apr 11 22:05:12.454 CEST Codes...

ThomasD86 · 10-15-2024

Hi, We're trying to get this LC working in an NCS5508 chassis. We upgraded the fabric cards and fan trays to the second-generation version and installed the LC in the chassis alongside the older NC55-18H18F.The fan trays and fabric cards are working ...

ThomasD86 · 04-19-2024

Hi, as per the topic title is there a command that will allow me to display the traffic stats of a l2transport interface or is this achievable only through SNMP?Thanks a lot

ThomasD86 · 03-29-2024

Hi, I am trying to configure SNMPv3 on ios-xr 7.9.21, and I am a bit confused about the role of the community string in SNMPv3, I thought that v3 had an user based model and that community_strings were a SNMP v1/2 concept but when I try to enter the ...

ThomasD86 · 03-28-2024

Hi, in our network we're utilizing an ASR9k as BNG, running 7.3.2. Due to network design, the interfaces of the router that connect to the network's core are also utilized in the Generic-interfaces-list. This means that whenever we perform maintenanc...

ThomasD86 · 04-14-2025

Hi Harold, Yes the approach you've described works.You're spot oon, the static approach only works if the router 'owns' the prefix (directly connected, subscriber or local routes) but if it doesn't it won't be able to look up in the vrf and impose th...

ThomasD86 · 03-13-2024

Hi Antoine, ultimately we fixed the issue by re-imaging the router with an usb boot drive. Regards

ThomasD86 · 03-02-2024

Hi Antoine, I am doing fine thank you, hope the same goes for you.I've tried to reimagine the RP1 with the cli provided but nothing changes. The RP bakes the XR images successfully, for a short while after that (roughly 15-20 second) the RP role chan...

ThomasD86 · 02-17-2024

I figured this out: In MPLS LDP configuration, all the 3 routers (A,P and B) were configured to allocate labels only for host routes since I was pointing to a non host route no LSP was created and thus the ping failed: mpls ldp log neighbor nsr ...

ThomasD86 · 02-17-2024

Hi, thanks for sharing the outputs. In my case the problem seems to be that Router P (R2 in your lab) has no label for the network between B and C (R3 and R4) it knows the network from OSPF but it hasn't assigned a label to it.Looking at router P: sh...

Member Since	‎01-22-2018 11:08 PM
Date Last Visited	‎06-13-2025 12:46 AM
Posts	81
Total Helpful Votes Received	50

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L3VPN recursive lookup in a different VRF

XR VM fails to start on NC57-36H6D-S

Is there a CLI to monitor traffic stats on a l2transport interface?

Community string in SNMPv3

ASR9k BNG stop router from listening to PADIs after session clear

Re: L3VPN recursive lookup in a different VRF

Re: NC55-RP embraced the definition of insanity after upgrade to 7.7.2

Re: NC55-RP embraced the definition of insanity after upgrade to 7.7.2

Re: Can't use a network address as next-hop for a static route.

Re: Can't use a network address as next-hop for a static route.