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In all my implementations I had problem that XR (5.x.x, 6.0.x) would NOT announce routes learned from BGP ipv4 unicast neighbor to BGP IPv4 labeled-unicast neighbor.
Something like this:
https://learningnetwork.cisco.com/thread/117644
But now I am s...
I need to understand how MPLS traffic is load balanced over:
1. Port-channels
2. ECMP
In Port-Channels, I see only
ASR920(config)#port-channel load-balance-hash-algo ? dst-ip Destination IP dst-mac Destination MAC src-dst-ip Source XOR Destination IP...
I'm trying to set COS 6 on BFD packets originated by ASR 9000. Below is my config. Although BFD packets have IP PREC of 6, COS is set to 0, as seen on Wireshark capture.Do I need to do something special to set COS for locally originated packets? Spec...
I'm trying to implement Policy Based Tunnel Selection on ASR 9k. Official documentation is completely wrong about it, stating we should use "policy-class" command. Instead, I was told by TAC a while ago that we should be using "forward-class", which ...
I'm trying to import BGP prefix from several different sources into VRF for fast convergence. When RD on local and remote PE match, it works right away. But if RDs are different, then I can see many different routes in "sh bgp vpnv4 unicast rd x:x (...
Hello Xander,
Wonder if it is correct place to ask for SR related stuff, but it is also RPL related.
I need to apply "set label-index" on route-policy to or from BGP LU neighbor, but 6.1.2 is complaining that ""
!!% Policy [BSID] uses the 'label-in...
We are trying to make Georedundancy with MC-LAG. Sessions are not created on Slave if parametrised qos is used, slave reporting "Policy-map not found" under debug ipsub ma error. Without parametrised qos, it looks ok.
Is it some limitation of Geore...
A question on Bundle load balancing with DS.
Assume I have two members in bundle connected to access device, on different NPU. Subscriber is running DS with PD.
If for whatever reason bundle load-balancing algorithm dst-IP will decide subscriber ipv4...
Hello Alexander,
I keep seeing MC-LAG or MST in "Deployment Models", and also this statement in config guide:
"You must use only those dual-homing techniques where one side is up or active, and the other side is down or standby. Both sides must not b...
We have deployed 5.3.4 EFT in lab and order of DHCP options is changed, that is, Option 53 is in the beginning. Most likely it will solve the problem, will try with bad CPEs.
