IPv6 iBGP routes showing Unreachable | OS 6.39rc68 (testing)

Hello,

I am trying to build up a IPv6 lab environment and using GNS3 for that. Mikrotik OS i am using is 6.39rc68 (testing). IPv6 setup works fine with the CISCO OS configured in same LAB scenario but when after adding Mikrotik OS 6.39rc68 (testing) i discovered iBGP routes are showing unreachable. I found some old thread about the same issue and not sure its fixed by the OS i am using or i need other version. Please suggest me how to fix it.

[admin@MikroTik] > ipv6 route print
Flags: X - disabled, A - active, D - dynamic,
C - connect, S - static, r - rip, o - ospf, b - bgp, U - unreachable

DST-ADDRESS GATEWAY DISTANCE

0 ADo ::/0 fe80::c805:7ff:fe54:5... 110
1 Db 2001:ab00::/32 2001:ab00:0:1::1 200
2 ADC 2001:ab00:0:7::1/128 Loopback1 0
3 ADo 2001:ab00:1:1::/127 fe80::c805:7ff:fe54:5... 110
4 ADo 2001:ab00:1:2::/127 fe80::c805:7ff:fe54:5... 110
5 ADo 2001:ab00:1:3::/127 fe80::c805:7ff:fe54:5... 110
6 ADo 2001:ab00:1:4::/127 fe80::c805:7ff:fe54:5... 110
7 ADo 2001:ab00:1:5::/127 fe80::c805:7ff:fe54:5... 110
8 ADo 2001:ab00:1:6::/127 fe80::c805:7ff:fe54:5... 110
9 ADo 2001:ab00:1:7::/127 fe80::c805:7ff:fe54:5... 110
10 ADo 2001:ab00:1:8::/127 fe80::c805:7ff:fe54:5... 110
11 ADo 2001:ab00:1:9::/127 fe80::c805:7ff:fe54:5... 110
12 ADo 2001:ab00:1:a::/127 fe80::c805:7ff:fe54:5... 110
13 ADC 2001:ab00:1:b::/127 ether1 0
14 Db 2001:ab00:1000::/64 2001:ab00:0:6::1 200

But when i ping

[admin@MikroTik] > ping 2001:ab00:1000::1
SEQ HOST SIZE TTL TIME STATUS
0 2001:ab00:1000::1 56 62 39ms echo reply
1 2001:ab00:1000::1 56 62 67ms echo reply
2 2001:ab00:1000::1 56 62 33ms echo reply
3 2001:ab00:1000::1 56 62 35ms echo reply
4 2001:ab00:1000::1 56 62 27ms echo reply
sent=5 received=5 packet-loss=0% min-rtt=27ms avg-rtt=40ms max-rtt=67ms

[admin@MikroTik] > ping 2001:AB00:0:1::1
SEQ HOST SIZE TTL TIME STATUS
0 2001:ab00:0:1::1 56 62 61ms echo reply
1 2001:ab00:0:1::1 56 62 39ms echo reply
2 2001:ab00:0:1::1 56 62 26ms echo reply
3 2001:ab00:0:1::1 56 62 39ms echo reply
4 2001:ab00:0:1::1 56 62 37ms echo reply
sent=5 received=5 packet-loss=0% min-rtt=26ms avg-rtt=40ms max-rtt=61ms

It seems i am getting ping reply.


Please suggest.

Thanks in advance

You’re using ancient version of ROS. Upgrade to stable (currently 6.43.11) and try again.

Currently it is not possible to resolve recursively to link local gateways.

We are all waiting for ROS v7 to solve this issue.

http://forum.mikrotik.com/t/bgp-ipv6-route-reflection/89173/1