I think you need to add the "prefix-length-size 2" command when doing VPLS Autodiscovery between IOS and XR boxes.
http://www.cisco.com/en/US/docs/ios/iproute_bgp/command/reference/irg_bgp4.html#wp1154099 Try that and see if it help. On Sat, Jan 5, 2013 at 5:50 PM, Aaron <[email protected]> wrote: > This is my first time trying to get l2vpn vpls w/bgp autodiscovery to > work.please help if you know a simply scenario config that you could share > to make it work with ios xr on one side and me3600x ios vanilla on the > other > side. > > > > Trying to get it up between 3 PE nodes where I will run vpls between all 3. > 2 are me3600's and 1 is asr9k. I would like the asr9k to be > route-reflector. > > > > I tried and tried first just to get it up between asr9k and one me3600 > first..initially l2vpn address family bgp neighbor session came up and > stayed up.this was ONLY after putting in the bgp neighbor and AF configs > under bgp. > > > > BUT, once I added some l2vpn, vfi stuff on asr9k OR l2 vfi xyz auto, vpn-id > stuff on me3600, it all fell apart. > > > > It went through a few iterations of trying various things..during that time > I saw several errors on either side.. Here are some of them incase they > look > familiar to you. > > > > Thanks, Aaron > > > > > > Config. > > > > Asr9k. > > > > router bgp 64512 > > bgp router-id 10.101.0.254 > > bgp cluster-id 10 > > address-family l2vpn vpls-vpws > > ! > > neighbor-group my-rr-clients > > remote-as 64512 > > update-source Loopback0 > > address-family l2vpn vpls-vpws > > route-reflector-client > > ! > > ! > > neighbor 10.101.12.251 > > use neighbor-group my-rr-clients > > ! > > neighbor 10.101.12.253 > > use neighbor-group my-rr-clients > > ! > > > > l2vpn > > bridge group mytestvpls > > bridge-domain mytestvpls > > vfi mytestvpls > > vpn-id 99 > > autodiscovery bgp > > rd 64512:99 > > route-target 88:99 > > signaling-protocol bgp > > ve-id 10 > > > > me3600.. > > > > router bgp 64512 > > bgp router-id 10.101.12.251 > > bgp log-neighbor-changes > > no bgp default ipv4-unicast > > neighbor 10.101.0.254 remote-as 64512 > > neighbor 10.101.0.254 update-source Loopback0 > > ! > > address-family ipv4 > > exit-address-family > > ! > > address-family l2vpn vpls > > neighbor 10.101.0.254 activate > > neighbor 10.101.0.254 send-community extended > > exit-address-family > > -ME3600-test# > > > > > > RP/0/RSP0/CPU0:-9k-test1#sh bgp l2vpn vpls neighbors 10.101.12.251 | be > malform > > Sat Jan 5 15:50:02.948 CST > > Total malformed UPDATE 490 > > Last malformed UPDATE 00:00:11 > > Error subcode 10, attribute code 0, action reset session > > Malformed UPDATE: 88 bytes > > FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF > > 00580200 00004140 01010240 02008004 > > 04000000 00400504 00000064 C0101000 > > 02FC0000 00006300 0AFC0000 00006380 > > 0E160019 41040A65 0CFB0060 0000FC00 > > 00000063 0A650CFB > > > > > > RP/0/RSP0/CPU0:Jan 5 15:12:49.069 : bgp[1047]: [iord]: Received OPEN from > 10.101.12.251, version 4, holdtime 180 secs > > RP/0/RSP0/CPU0:Jan 5 15:12:49.069 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has optional parameter type: 2 (Capability) len: 6 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.069 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has MULTIPROTOCOL_EXTENSION capability for afi/safi: 25/65 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.069 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has optional parameter type: 2 (Capability) len: 2 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has ROUTE-REFRESH capability(old) for all address-families > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has optional parameter type: 2 (Capability) len: 2 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has ROUTE-REFRESH capability for all address-families > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has optional parameter type: 2 (Capability) len: 2 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has unrecognized capability code: 70, length 0 (ignored) > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has optional parameter type: 2 (Capability) len: 6 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.070 : bgp[1047]: [iord]: OPEN from > 10.101.12.251 has 4-byte AS capability with AS 64512 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.071 : bgp[1047]: [iord]: > bgp_io_read_schedule_updgrp: NO updgrp scheduled after Open processing: > nbr=10.101.12.251, nbrfl=0x08314000 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.071 : bgp[1047]: [iord]: 10.101.12.251 went > from Connect to OpenSent > > RP/0/RSP0/CPU0:Jan 5 15:12:49.071 : bgp[1047]: [iord]: Sending OPEN to > 10.101.12.251, version 4, my as: 64512, holdtime 180 seconds > > RP/0/RSP0/CPU0:Jan 5 15:12:49.071 : bgp[1047]: [iord]: 10.101.12.251 went > from OpenSent to OpenConfirm > > RP/0/RSP0/CPU0:Jan 5 15:12:49.072 : bgp[1047]: [iowt]: 10.101.12.251 send > message type 1, length (incl. header) 53 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.072 : bgp[1047]: [iowt]: Send message dump > for 10.101.12.251: > > RP/0/RSP0/CPU0:Jan 5 15:12:49.072 : bgp[1047]: [iowt]: ffff ffff ffff ffff > ffff ffff ffff ffff > > RP/0/RSP0/CPU0:Jan 5 15:12:49.072 : bgp[1047]: [iowt]: 0035 0104 fc00 00b4 > 0a65 00fe 1802 0601 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.072 : bgp[1047]: [iowt]: 0400 1900 4102 0280 > 0002 0202 0002 0641 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.072 : bgp[1047]: [iowt]: 0400 00fc 00 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.073 : bgp[1047]: [iowt]: 10.101.12.251 send > message type 4, length (incl. header) 19 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.073 : bgp[1047]: [iowt]: Send message dump > for 10.101.12.251: > > RP/0/RSP0/CPU0:Jan 5 15:12:49.073 : bgp[1047]: [iowt]: ffff ffff ffff ffff > ffff ffff ffff ffff > > RP/0/RSP0/CPU0:Jan 5 15:12:49.073 : bgp[1047]: [iowt]: 0013 04 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.075 : bgp[1047]: [iord]: Received message > from 10.101.12.251 with type 4, length (incl. header) 19 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.075 : bgp[1047]: [iord]: Receive message > dump > for 10.101.12.251: > > RP/0/RSP0/CPU0:Jan 5 15:12:49.075 : bgp[1047]: [iord]: ffff ffff ffff ffff > ffff ffff ffff ffff > > RP/0/RSP0/CPU0:Jan 5 15:12:49.075 : bgp[1047]: [iord]: 0013 04 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.075 : bgp[1047]: [iord]: 10.101.12.251 went > from OpenConfirm to Established > > RP/0/RSP0/CPU0:Jan 5 15:12:49.075 : bgp[1047]: %ROUTING-BGP-5-ADJCHANGE : > neighbor 10.101.12.251 Up (VRF: default) > > RP/0/RSP0/CPU0:Jan 5 15:12:49.076 : bgp[1047]: [iord]: Received message > from 10.101.12.251 with type 4, length (incl. header) 19 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.076 : bgp[1047]: [iord]: Receive message > dump > for 10.101.12.251: > > RP/0/RSP0/CPU0:Jan 5 15:12:49.076 : bgp[1047]: [iord]: ffff ffff ffff ffff > ffff ffff ffff ffff > > RP/0/RSP0/CPU0:Jan 5 15:12:49.076 : bgp[1047]: [iord]: 0013 04 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.077 : bgp[1047]: BGP:vpws invlaid type in > TLV > - type 0 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.077 : bgp[1047]: [rtr]: Sending NOTIFICATION > 3/10 (illegal network) to 10.101.12.251 (1 bytes: ) > > RP/0/RSP0/CPU0:Jan 5 15:12:49.077 : bgp[1047]: [iowt]: 10.101.12.251 send > message type 3, length (incl. header) 22 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.077 : bgp[1047]: [rtr]: 10.101.12.251 went > from Established to Closing > > RP/0/RSP0/CPU0:Jan 5 15:12:49.077 : bgp[1047]: [iowt]: Send message dump > for 10.101.12.251: > > RP/0/RSP0/CPU0:Jan 5 15:12:49.078 : bgp[1047]: %ROUTING-BGP-5-ADJCHANGE : > neighbor 10.101.12.251 Down - BGP Notification sent, illegal network (VRF: > default) > > RP/0/RSP0/CPU0:Jan 5 15:12:49.078 : bgp[1047]: [iowt]: ffff ffff ffff ffff > ffff ffff ffff ffff > > RP/0/RSP0/CPU0:Jan 5 15:12:49.078 : bgp[1047]: [iowt]: 0016 0303 0a60 > > RP/0/RSP0/CPU0:Jan 5 15:12:49.079 : bgp[1047]: [event]: 10.101.12.251 > reset > due to BGP Notification sent > > RP/0/RSP0/CPU0:Jan 5 15:12:51.081 : bgp[1047]: [event]: 10.101.12.251 went > from Closing to Idle > > RP/0/RSP0/CPU0:Jan 5 15:12:51.081 : bgp[1047]: [event]: Neighbor > 10.101.12.253 has advertised all L2VPN VPLS routes. No routes were purged. > > > > ..after making some changes.saw this on me3600 side. > > > > > > -ME3600-test# > > Jan 5 16:35:04: BGP: 10.101.0.254 active KEEPALIVE write request serviced > in BGP_IO > > Jan 5 16:35:04: BGP: 10.101.0.254 active service 2 read request in BGP_IO > > Jan 5 16:35:06: BGP: 10.101.0.254 active KEEPALIVE write request serviced > in BGP_IO > > Jan 5 16:35:06: BGP: 10.101.0.254 active service 2 read request in BGP_IO > > Jan 5 16:35:06: BGP: 10.101.0.254 active service 2 read request in BGP_IO > > Jan 5 16:35:06: BGP: 10.101.0.254 active KEEPALIVE requested (rcv_open) > > Jan 5 16:35:06: BGP: ses global 10.101.0.254 (0xF0BC0CC:0) act service > keepalive IO request. > > Jan 5 16:35:06: BGP: 10.101.0.254 active received KEEPALIVE, length (excl. > header) 0 > > Jan 5 16:35:06: %BGP-5-ADJCHANGE: neighbor 10.101.0.254 Up > > Jan 5 16:35:06: BGP: 10.101.0.254 KEEPALIVE write request serviced in > BGP_IO > > Jan 5 16:35:06: BGP: 10.101.0.254 service 1 read request in BGP_IO > > Jan 5 16:35:06: BGP: 10.101.0.254 KEEPALIVE requested (bgp_tx_converged) > > Jan 5 16:35:06: BGP: ses global 10.101.0.254 (0xF0BC0CC:1) service > keepalive IO request. > > Jan 5 16:35:06: BGP: 10.101.0.254 KEEPALIVE write request serviced in > BGP_IO > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 32768:0:0.0.0.0/17 > received - ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP(9): 10.101.0.254 rcvd UPDATE w/ attr: nexthop > 10.101.0.254, origin i, localpref 100, extended community RT:88:99 > 0x800A:4864:98304000 > > Jan 5 16:35:11: BGP(9): 10.101.0.254 rcvd 10:10:656371:65.0.0.0/99 -- > DENIED due to: extended community not supported; > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > ..... > > i deleted tons of these entries...so many just like this... > > ..... > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: BGP: 10.101.0.254 martian network 0:0:0.0.0.0/0 received > - > ignored > > Jan 5 16:35:11: %BGP-5-ADJCHANGE: neighbor 10.101.0.254 Down BGP > Notification sent > > Jan 5 16:35:11: %BGP-3-NOTIFICATION: sent to neighbor 10.101.0.254 3/10 > (illegal network) 1 bytes FD > > Jan 5 16:35:11: BGP: 10.101.0.254 bogus update route prefix received > > Jan 5 16:35:11: %BGP-4-MSGDUMP: unsupported or mal-formatted message > received from 10.101.0.254: > > FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF 0058 0200 0000 4140 0101 0040 0200 > 4005 > > 0400 0000 64C0 1010 0002 0058 0000 0063 800A 1300 05DC 0000 900E 001C 0019 > 4104 > > 0A65 00FE 0000 1100 00FC 0000 0000 6300 0A00 0A00 0A03 F341 > > Jan 5 16:35:11: BGP: 10.101.0.254 received KEEPALIVE, length (excl. > header) > 0 > > Jan 5 16:35:11: BGP: 10.101.0.254 KEEPALIVE write request serviced in > BGP_IO > > -ME3600-test# > > -ME3600-test# > > Jan 5 16:35:15: %BGP_SESSION-5-ADJCHANGE: neighbor 10.101.0.254 L2VPN Vpls > topology base removed from session BGP Notification sent > > -ME3600-test# > > -ME3600-test#u all > > All possible debugging has been turned off > > -ME3600-test#sh bgp l2vpn vpls a su > > BGP router identifier 10.101.12.251, local AS number 64512 > > BGP table version is 1, main routing table version 1 > > > > Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down > State/PfxRcd > > 10.101.0.254 4 64512 0 0 1 0 0 00:00:13 > Idle > > -ME3600-test# > > Jan 5 16:35:28: %BGP-5-ADJCHANGE: neighbor 10.101.0.254 Up > > Jan 5 16:35:33: %BGP-5-ADJCHANGE: neighbor 10.101.0.254 Down BGP > Notification sent > > Jan 5 16:35:33: %BGP-3-NOTIFICATION: sent to neighbor 10.101.0.254 3/10 > (illegal network) 1 bytes FD > > Jan 5 16:35:33: %BGP-4-MSGDUMP: unsupported or mal-formatted message > received from 10.101.0.254: > > FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF 0058 0200 0000 4140 0101 0040 0200 > 4005 > > 0400 0000 64C0 1010 0002 0058 0000 0063 800A 1300 05DC 0000 900E 001C 0019 > 4104 > > 0A65 00FE 0000 1100 00FC 0000 0000 6300 0A00 0A00 0A03 F341 > > -ME3600-test# > > Jan 5 16:35:38: %BGP_SESSION-5-ADJCHANGE: neighbor 10.101.0.254 L2VPN Vpls > topology base removed from session BGP Notification sent > > > > > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
