Hi Wataru,
Here is the configuration:
[Global]
[Global.GlobalConfig]
As = 65535
RouterId = "10.10.10.102"
[Neighbors]
[[Neighbors.NeighborList]]
[Neighbors.NeighborList.NeighborConfig]
NeighborAddress = "10.10.10.101"
PeerAs = 65535
It is a simple configuration just to establish the ibgp session, i don't
know if a policy is require.
Here is the command to add the prefix to the global rib and export
it:extreme@ubuntu:~$ gobgp global rib add 1.1.0.0/16 med 200 local-pref 200
-a ipv4
extreme@ubuntu:~$ gobgp global rib
Network Next Hop AS_PATH Age
Attrs
*> 1.1.0.0/16 0.0.0.0 00:00:04
[{Med: 200} {LocalPref: 200} {Origin: ?}]
extreme@ubuntu:~$ gobgp neighbor 10.10.10.101 adj-out
Network Next Hop AS_PATH Attrs
1.1.0.0/16 10.10.10.102 [{Med:
200} {LocalPref: 100} {Origin: ?}]
Thank you!.
Best Regards
On Tue, Nov 10, 2015 at 7:27 AM, Wataru Ishida <ishida.wat...@lab.ntt.co.jp>
wrote:
> hmm, in my test environment, local-preference is also working fine.
> Could you show your gobgp configuration file?
> I will try with the exactly same configuration.
>
> Thanks,
> Wataru
>
> > On Nov 9, 2015, at 5:46 PM, Angel Lopez Delgado <a...@ignis-software.com>
> wrote:
> >
> > Hi Wataru,
> >
> > Excellent job!, MED it's working fine:
> >
> > extreme@ubuntu:~/go/src/github.com/osrg/gobgp/gobgp$ gobgp neighbor
> 10.10.10.101 adj-out
> > Network Next Hop AS_PATH Attrs
> > 1.1.1.0/24 10.10.10.102
> [{Med: 200} {Origin: ?} {LocalPref: 100}]
> >
> > But the local-pref path attribute still not being advertise:
> >
> > extreme@ubuntu:~/go/src/github.com/osrg/gobgp/gobgp$ gobgp global rib
> add 1.1.2.0/24 med 200 local-pref 200
> > extreme@ubuntu:~/go/src/github.com/osrg/gobgp/gobgp$ gobgp neighbor
> 10.10.10.101 adj-out
> > Network Next Hop AS_PATH Attrs
> > 1.1.1.0/24 10.10.10.102
> [{Med: 200} {Origin: ?} {LocalPref: 100}]
> > 1.1.2.0/24 10.10.10.102
> [{Med: 200} {LocalPref: 100} {Origin: ?}]
> >
> > Thank you for all your help it is highly appreciated.
> >
> > Regards
> >
> >
> > On Sun, Nov 8, 2015 at 5:31 PM, Wataru Ishida <
> ishida.wat...@lab.ntt.co.jp> wrote:
> > Hi
> >
> > Sorry for the incomplete fix.
> >
> >
> https://github.com/osrg/gobgp/commit/2db916a4d3e5783ae3ac68bb436722fea0bbe925
> >
> > I think this fixes the problem.
> >
> > Thanks,
> > Wataru
> >
> > > On Nov 6, 2015, at 6:29 PM, Angel Lopez Delgado <
> a...@ignis-software.com> wrote:
> > >
> > > Hi Wataru,
> > >
> > > Thanks! for your quick reply, when I added the prefix to the global
> rib it applies the local-pref correctly:
> > >
> > > gobgp global rib add 10.33.0.0/24 local-pref 1000
> > >
> > > extreme@ubuntu:~$ gobgp global rib
> > > Network Next Hop AS_PATH Age
> Attrs
> > > *> 10.33.0.0/24 0.0.0.0
> 00:00:14 [{LocalPref: 1000} {Origin: ?}]
> > >
> > >
> > > But when it is advertised to the bgp neighbor the configured
> local-pref is reset back to the original and not the one in the global rib
> > >
> > > ~$ gobgp neighbor 10.10.10.101 adj-out
> > > Network Next Hop AS_PATH Attrs
> > > 10.33.0.0/24 10.10.10.102
> [{LocalPref: 100} {Origin: ?}]
> > >
> > >
> > > R1#show ip bgp
> > > BGP table version is 1, local router ID is 10.10.10.101
> > > Status codes: s suppressed, d damped, h history, * valid, > best, i -
> internal,
> > > r RIB-failure, S Stale
> > > Origin codes: i - IGP, e - EGP, ? - incomplete
> > >
> > > Network Next Hop Metric LocPrf Weight Path
> > > * i10.33.0.0/24 8.8.8.8 100 0 ?
> > >
> > > Am I missing something?
> > >
> > > Thank you very much.
> > >
> > > Regards.
> > >
> > >
> > >
> > > On Thu, Nov 5, 2015 at 10:45 PM, Wataru Ishida <
> ishida.wat...@lab.ntt.co.jp> wrote:
> > > Hi
> > >
> > > Thanks for finding and trying GoBGP!
> > >
> > >
> https://github.com/osrg/gobgp/commit/1460ef0ba46d0a0836fc5314d5e5c23ba76fd047
> > >
> > > just added the feature to set local preference
> > >
> > > $ gobgp global rib add 10.33.0.0/24 local-pref 100
> > >
> > > Thanks
> > > Wataru
> > >
> > > > On Nov 6, 2015, at 1:25 PM, Angel Lopez Delgado <
> a...@ignis-software.com> wrote:
> > > >
> > > > Hi GoBGP Team,
> > > >
> > > > Thanks for this awesome! software, I have a question regarding the
> local preference attribute, I'm trying to set a local preference for a
> specific prefix but i can't find the way to do that, in ExaBGP you can do
> that like this:
> > > >
> > > >
> > > > route 200.94.181.11/32 next-hop 213.248.72.129 local-preference 600
> community 32098:5254;
> > > >
> > > > Is there a way to set the local preference in GoBGP ? I see that you
> can add the nexthop with:
> > > >
> > > > gobgp global rib add 10.33.0.0/24 nexthop 11.22.33.44 -a ipv4
> > > >
> > > > And also you can set the community and as_path using the Policies:
> > > >
> > > > gobgp policy as-path add <aspath set name> <as path>
> > > > gobgp policy community add <community set name> <community>
> > > >
> > > >
> > > > Thank you very much!.
> > > >
> > > > Regards
> > > > Angel Adrián López Delgado
> > > > Director Network Engineer
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > +52 656 150 44 53 | a...@ignis-software.com | Ciudad Juárez,
> Chihuahua, México |
> > > >
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--
*Angel Adrián López Delgado*
*Director Network Engineer*
<https://www.facebook.com/IgnisSoftware>
<https://twitter.com/IgnisSoftware>
*+52 656 150 44 53 **| * a...@ignis-software.com | Ciudad Juárez,
Chihuahua, México |
This e-mail message may contain confidential or legally privileged
information and is intended only for the use of the intended recipient(s).
Any unauthorized disclosure, dissemination, distribution, copying or the
taking of any action in reliance on the information herein is prohibited.
E-mails are not secure and cannot be guaranteed to be error free as they
can be intercepted, amended, or contain viruses. Anyone who communicates
with us by e-mail is deemed to have accepted these risks. Company Name is
not responsible for errors or omissions in this message and denies any
responsibility for any damage arising from the use of e-mail. Any opinion
and other statement contained in this message and any attachment are solely
those of the author and do not necessarily represent those of the company.
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