Hi all, I was notified there was a change in 1.4.0 :
> This is a change in default value of 'table' for 'show route' command, > now it is inferred from the protocol or export options (when used). To > restore the old behavior just add 'table master' to 'show route' when no > table is specified. And I see this is explained, after reading more carefully the documentation http://bird.network.cz/?get_doc&f=bird-4.html : "show route” : Show contents of a routing table (by default of the main one or the table attached to a respective protocol), that is routes, their metrics and (in case the all switch is given) all their attributes. May I suggest to update the documentation on gitlab ? https://gitlab.labs.nic.cz/labs/bird/wikis/Route_server_with_community_based_filtering_and_multiple_RIBs Arnaud > On 17 Feb 2015, at 16:35, Arnaud Fenioux <afeni...@franceix.net> wrote: > > Hello, > > I’m running BIRD 1.4.5 on an IXP with this setup : "Route server with > community based filtering and multiple RIBs" > https://gitlab.labs.nic.cz/labs/bird/wikis/Route_server_with_community_based_filtering_and_multiple_RIBs > > I have noticed a strange behaviour of the "show route" command whenever I > specify “table master” or not. > (IP/AS have been anonymised in order to follow the example above) : > > root@rs2-th2:~# birdc "show route all 12.34.0.0/16 protocol R111x1" > BIRD 1.4.5 ready. > 12.34.0.0/16 via 10.0.0.11 on eth1 [R111x1 2015-02-16 10:43:59] * (100) > [AS111i] > Type: BGP unicast univ > BGP.origin: IGP > BGP.as_path: 111 > BGP.next_hop: 10.0.0.11 > BGP.med: 0 > BGP.local_pref: 100 > BGP.community: (0,51706) > > root@rs2-th2:~# birdc "show route table master all 12.34.0.0/16 protocol > R111x1" > BIRD 1.4.5 ready. > 12.34.0.0/16 via 10.0.0.11 on eth1 [R111x1 2015-02-17 11:05:45] * (100) > [AS111i] > Type: BGP unicast univ > BGP.origin: IGP > BGP.as_path: 111 > BGP.next_hop: 10.0.0.11 > BGP.med: 0 > BGP.local_pref: 100 > BGP.community: (51706,64650) (51706,64602) (0,51706) > > When explicitly specifying “table master” I see communities added from filter > “bgp_in_AS111”. > When not specifying any table I see route from T111 (the table declared in > "protocol bgp R111x1"). > > Actually I was expecting to have same output on both commands, as it > explained in documentation : > "If you want to see routes that where accepted from this router to the master > routing table then type: bird> show route protocol R222x1" > > Does any body also noticed this behaviour? > > Regards, > > -- > Arnaud Fenioux > Network Engineer - FranceIX > >
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