[c-nsp] virtual routers - L2-type vpn's

[Aaron Gould]

Using csr1000v in EVE-NG, yesterday I was able to do mp2mp vpls (rfc4761 bgp
ad, bgp sig) using (3) csr1000v routers and it all worked, control plane
*and* data plane, all CE's behind the csr1000v pe's could ping each other.
(i test rfc4762 bgp ad, ldp sig, but only with 2 csr1000v and it worked... i
may go back and at in a third csr1000v later).  

 

but, my question and problem was.  XRv would not pass traffic in those vpls
tests.  control plane would work, configs would commit, and neighbor
pseudowires would even go UP and establish to the other pe's (csr1000v's)
BUT, i got nasty traceback errors on XRv and data plane would not pass
traffic.

 

Has anyone been successful in getting VPLS to work in XRv ?

 

What about EVPN in XRv?  .does EVPN/MPLS forwarding work in XRv?  

 

 

Tracebacks errors I got on XRv following the commit of the VPLS config..

 

RP/0/RP0/CPU0:May  7 22:03:47.917 : fib_mgr[224]: %MGBL-DPC-2-SW_ERR :
Failed to configure l2vpn_ldi (Invalid DPA id 17)  : fib_mgr : (PID=4352) :
-Traceback= 7f60faf970ca 7f60fafb5582 7f6105a1a270 7f6105a27740 7f6105a28a70
7f61186492f5 7f6118486919 7f6118484064 7f61244fcec8 7f61244fefe9 5ebe3a
5f9054 5fb5d8 605062 6fe214 538d69

 

 

RP/0/RP0/CPU0:May  7 22:03:47.917 : fib_mgr[224]:
%ROUTING-FIB-3-PLATF_UPD_FAIL : FIB platform update failed:
Obj=DATA_TYPE_LOADINFO[ptr=0x114a949f8,refc=0x1,flags=0x80c441]
Action=MODIFY Proto=ipv4. Cerr='dpc_rm_svr' detected the 'warning' condition
'Internal invalid parameter found.'  : fib_mgr : (PID=4352) :  -Traceback=
7f61244fefe9 5ebe3a 5f9054 5fb5d8 605062 6fe214 538d69 565efc 567d65 688000
68a9fc 68adf8 43c59a 7f61229daa21 7f61229ebb6e 42376e

 

 

RP/0/RP0/CPU0:May  7 22:03:47.918 : fib_mgr[224]: %ROUTING-FIB-3-PD_FAIL :
FIB platform error: fib_ldi_platform_update 2077: PD action MODIFY failed
for passed_ldi 0x114a949f8 type DATA_TYPE_LOADINFO flags 0x80c441. Shared
LDI 0x114a949f8 num_slots 1 num_buckets 1 depth 2 ldi type 1 ldi protocol
mpls flags 0x80c441  : 0x4b88b400 'dpc_rm_svr' detected the 'warning'
condition 'Internal invalid parameter found.'   : fib_mgr : (PID=4352) :
-Traceback= 5f9054 5fb5d8 605062 6fe214 538d69 565efc 567d65 688000 68a

9fc 68adf8 43c59a 7f6122(TRUNCATED)

 

 

-Aaron