Hi
I use quagga 0.99.24.1 on arch linux (x86_64)
I have a lot of bgp neighbors IPv4 and some of IPv6
Also I have ospf for both protocols
And I got a bug as I think
Quagga BGPd said that networks was announced to peers but
actually it didn't
For example
show ip bgp 193.138.184.0/22
BGP routing table entry for 193.138.184.0/22
Paths: (3 available, best #3, table Default-IP-Routing-Table)
Advertised to non peer-group peers:
10.255.248.118 193.93.184.9 193.138.87.3 195.234.214.205 212.26.128.106
212.26.128.147 212.26.129.182 212.26.133.245 212.26.134.178 212.26.135.5
0 212.26.135.77 212.26.135.78 212.26.136.102 212.26.136.190 212.26.138.98
212.26.138.106 212.26.140.251 212.26.140.252 212.26.140.253 212.26.140.2
54 212.26.144.82
34265
195.35.65.212 from 195.35.65.1 (195.35.65.1)
Origin IGP, metric 10, localpref 1001, valid, external
Community: 8788:50 8788:52 8788:57 8788:130 8788:190
Last update: Tue Jun 23 10:37:30 2015
34265, (Received from a RR-client)
212.26.133.245 from 212.26.133.245 (212.26.128.45)
Origin IGP, metric 100, localpref 1001, valid, internal
Community: 8788:50 8788:52 8788:57 8788:130 8788:190
Last update: Tue Jun 23 10:27:21 2015
34265
195.35.65.212 from 195.35.65.11 (195.35.65.11)
Origin IGP, metric 10, localpref 1001, valid, external, best
Community: 8788:50 8788:52 8788:57 8788:130 8788:190
Last update: Tue Jun 23 10:01:09 2015
Some of this neihbours are mine
For example 212.26.128.147
I go to 212.26.128.147 and ask abount this network
show ip bgp 193.138.184.0/22
% Network not in table
Nothing
And I can see that such networks are a lot
show ip route summary
Route Source Routes FIB
connected 38 38
static 9 8
ospf 600 590
ebgp 19870 19870
ibgp 7 7
------
Totals 20524 20513
So I should have near 20k routes on 212.26.128.147
But actually
212.26.128.146 4 8788 230007 114465 0 0 0 00:11:38 9364
Before I reseted this BGP connection I had near 14k routes
on this router
After I restart bgpd on that router on other I got
212.26.128.146 4 8788 234072 114471 0 0 0 00:00:13 14889
and got network
show ip bgp 193.138.184.0/22
BGP routing table entry for 193.138.184.0/22
Paths: (1 available, best #1, table Default-IP-Routing-Table)
Not advertised to any peer
34265
212.26.128.146 (metric 1) from 212.26.128.146 (212.26.133.244)
Origin IGP, metric 10, localpref 1001, valid, internal, best
Community: 8788:50 8788:52 8788:57 8788:130 8788:190
Last update: Tue Jun 23 10:50:25 2015
Some configs
fgrep 212.26.128.147 /etc/quagga/bgpd.conf
neighbor 212.26.128.147 remote-as 8788
neighbor 212.26.128.147 description xxx
neighbor 212.26.128.147 route-reflector-client
neighbor 212.26.128.147 soft-reconfiguration inbound
neighbor 212.26.128.147 route-map nothing in
so bgp must send everything that it has
other bgp should get everything
fgrep 212.26.128.146 /etc/quagga/bgpd.conf
neighbor 212.26.128.146 remote-as 8788
neighbor 212.26.128.146 description Parities
neighbor 212.26.128.146 route-map ua in
neighbor 212.26.128.146 route-map nothing out
!
route-map ua permit 100
set ip next-hop peer-address
!
I tried to find something about this problem with google and
some other search engine but found nothing
Could someone help me? I wan't change routing engine
I'd like quagga
--
Best regard, Aleksander Trotsai aka MAGE-RIPE aka MAGE-UANIC
My public PGP key placed at http://mvps.adamant.ua/pgp/trotsai.asc
Big trouble:
Of course it doesn't work. We've performed a software upgrade.
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