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ipv6 and ipv4 peer in the one vlan

 

 

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zvitins at tcp

Jun 2, 2011, 10:53 AM

Post #1 of 2 (425 views)
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ipv6 and ipv4 peer in the one vlan

Hi all,

I have running quagga (version 0.99.17) with few peer's based on ipv4
and all working fine.
Now I want to test IPv6.
I put IP on the interface:

interface eth1.123
description test-peer
ip address 1.1.1.50/29
ipv6 address 2a02:xxxx:xxxx:xxxx::2/64
ipv6 nd suppress-ra

bgp config:

router bgp 123
bgp router-id 1.1.1.50
network 2.2.2.2/24
neighbor 1.1.1.51 remote-as 124
neighbor 1.1.1.51 next-hop-self
neighbor 1.1.1.51 route-map RM_IN in
neighbor 1.1.1.51 route-map RM_OUT out
neighbor 2a02:xxxx:xxxx:xxxx::1 remote-as 124
neighbor 2a02:xxxx:xxxx:xxxx::1 description IPv6

address-family ipv6
network 2a00:xxxx::/32
exit-address-family

From Linux I can ping and see ipv6 addresses on other router (Cisco),
but peer is down:

"sh ip bgp summary"

Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
State/PfxRcd
178.16.31.6 4 124 420779 376820 0 0 0 10:18:44 1
2a02:xxxx:xxxx:xxxx::1 4 124 153 155 0 0 0
never Idle

"sh ipv6 bgp summary"
No IPv6 neighbor is configured


In quagga logs are message:
2011/06/02 20:36:19 BGP: message index 8 not found (max is 8)
2011/06/02 20:38:34 BGP: message index 8 not found (max is 8)

In logs on Cisco router are:

EET: %BGP_SESSION-5-ADJCHANGE: neighbor 2a02:xxxx:xxxx:xxxx::1IPv6
Unicast topology base removed from session Peer closed the session

what is wrong in my configuration?

Thanks.
Zigmunds


quagga at rhanssen

Jun 2, 2011, 1:43 PM

Post #2 of 2 (418 views)
Permalink
Re: ipv6 and ipv4 peer in the one vlan [In reply to]

Hi,

Is that the config shown by sh run ?

Im missing that line here under "address-family ipv6":
neighbor 2a02:xxxx:xxxx:xxxx::1 activate

as well as the "no neighbor 2a02:xxxx:xxxx:xxxx::1 activate" in the v4
section.

regards
Rolf

> Hi all,
>
> I have running quagga (version 0.99.17) with few peer's based on ipv4
> and all working fine.
> Now I want to test IPv6.
> I put IP on the interface:
>
> interface eth1.123
> description test-peer
> ip address 1.1.1.50/29
> ipv6 address 2a02:xxxx:xxxx:xxxx::2/64
> ipv6 nd suppress-ra
>
> bgp config:
>
> router bgp 123
> bgp router-id 1.1.1.50
> network 2.2.2.2/24
> neighbor 1.1.1.51 remote-as 124
> neighbor 1.1.1.51 next-hop-self
> neighbor 1.1.1.51 route-map RM_IN in
> neighbor 1.1.1.51 route-map RM_OUT out
> neighbor 2a02:xxxx:xxxx:xxxx::1 remote-as 124
> neighbor 2a02:xxxx:xxxx:xxxx::1 description IPv6
>
> address-family ipv6
> network 2a00:xxxx::/32
> exit-address-family
>
> From Linux I can ping and see ipv6 addresses on other router (Cisco),
> but peer is down:
>
> "sh ip bgp summary"
>
> Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
> State/PfxRcd
> 178.16.31.6 4 124 420779 376820 0 0 0 10:18:44 1
> 2a02:xxxx:xxxx:xxxx::1 4 124 153 155 0 0 0
> never Idle
>
> "sh ipv6 bgp summary"
> No IPv6 neighbor is configured
>
>
> In quagga logs are message:
> 2011/06/02 20:36:19 BGP: message index 8 not found (max is 8)
> 2011/06/02 20:38:34 BGP: message index 8 not found (max is 8)
>
> In logs on Cisco router are:
>
> EET: %BGP_SESSION-5-ADJCHANGE: neighbor 2a02:xxxx:xxxx:xxxx::1IPv6
> Unicast topology base removed from session Peer closed the session
>
> what is wrong in my configuration?
>
> Thanks.
> Zigmunds
>
>
>
> _______________________________________________
> Quagga-users mailing list
> Quagga-users [at] lists
> http://lists.quagga.net/mailman/listinfo/quagga-users
>


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