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After adding a A9K-4X100GE to an ASR, and shifting traffic to a bundle on this line card, vrf traffic fails.
Initially I suspected licensing per LC issue, but nothing shows on logs after rerouting is committed to go through new LC bundle.
Any comme...
Dear all,
When leaking between vrf and Global "import from default-vrf & advertise-as-vpn", does the vrf definition needs to be reapplied for new changes to take effect ?
I think not, however I am seeing an issue on 5.3.4, where changing CEF NH kil...
I am experiencing something similar to CSCut04689, where by imported prefix fails to be advertised to vrf when route to BGP next hop for the prefix changes.
For example prefix 10.1.1.1/32 is leaked from Global to vrf A, and 10.1.1.1/32 is know via BG...
I configured following setup:
PE: I match outer tag and POP it, then Xconnect to BNG.
BNG: PWHE is used for termination, at present no BNG dynamic profile is uses, just a simple subif.
Issue is, PWHE is up, but not sending any traffic, only receivi...
Dear all,
I am looking at a scenario where I receive frames triple tagged. Wholesaler S-Tag and C-Tag, then our own Service TAG.
To terminate traffic on a a BNG configured node, I am rewriting top 2 tags to 1 tag on a POI, then layer 2 handoff to a...
Great thread !
Typically on access layer, I would deploy DAI and DHCP snooping. What is best practice deployment in scenarios where I have no management over access layer and Opt82 is not used ?
I am looking at additional security on top of subs...
Thanks Aleks,
After more testing, I was able to see traffic and actually validate that from a user perspective also.
Conclusion is, there is no cosmetic bug, and PWHE BNG is working as intended.
/Sam
Thanks Aleksandar !
No doubt it works, it was just few variations which as confirmed by Xander do not work. Else I can also confirm BNG PWHE works fine on my test bed.
/Sam
Thanks a million Xander, although I see these are limitations am glad they are consistent with my tests and expected.
Once again, thanks for taking time to reply and clarify !
/Sam
