Dear All, Looking forward for your support on issue reported in appended mail. Regards, Ajai Kumar
On 4 August 2017 at 10:50, Ajai Kumar <joinaj...@gmail.com> wrote: > Dear All, > > > I am suspecting issue on bird,pls refer response are > > Question: you cannot ping across your IX, you need to look lower than > BIRD to figure out the problem. > > > Ans: Yes I can ping the IP from switch connected to bird server. However > not able to ping from bird server. > > > > Question: I would try to answer questions like: Is ARP resolving IPs to > MACs? > > Ans: Yes ARP is resolving IPs to MACS > > > > Question: Is the problem isolated to a single BIRD server only? > > Yes the problem occurs now on new one I am installing, the other BIRD > installed later are working properly > > Question: We are using BIRD 1.3.9. Can you confirm which version of bird > does not have this issues. > > > Question Is it only IPv4 problem only, > > Yes it is an IPv4 problem, > > > or IPv6 as well? > > Looking forward for your help pls. > > Regards, > Ajai Kumar > > On 3 August 2017 at 21:02, Janvier Rwakagabo <janvie...@ricta.org.rw> > wrote: > >> Find my comments in red. >> >> >> >> Thanks >> >> >> >> Regards, >> >> >> >> Janvier R. >> >> >> >> *From:* Bird-users [mailto:bird-users-boun...@network.cz] *On Behalf Of >> *Jonathan >> Stewart >> *Sent:* Thursday, August 3, 2017 4:06 PM >> *To:* Ajai Kumar <joinaj...@gmail.com> >> *Cc:* bird <bird-users@network.cz> >> *Subject:* Re: Hold time expired error >> >> >> >> If you cannot ping across your IX, you need to look lower than BIRD to >> figure out the problem. >> >> I can ping the IP through IX >> >> >> >> >> >> I would try to answer questions like: Is ARP resolving IPs to MACs? >> >> Yes ARP is resolving IPs to MACS >> >> >> >> Is the problem isolated to a single BIRD server only? >> >> Yes the problem occurs now on new one I am installing, the other BIRD >> installed later are working properly >> >> >> >> Is it only IPv4 problem only, >> >> Yes it is an IPv4 problem, >> >> >> >> or IPv6 as well? >> >> >> >> If you can answer some of these questions, you'll get closer to finding >> the root cause, I expect. >> >> >> >> Cheers, >> >> Jonathan >> >> >> >> >> >> >> >> On Thu, Aug 3, 2017 at 2:25 AM, Ajai Kumar <joinaj...@gmail.com> wrote: >> >> Dear All, >> >> We are facing problem with few peers in our IX. Frequently they get >> Hold Timer Expired Error and they are not able to ping our route server IP. >> After shut no shut this problem resolves for sometime. One log message >> appended >> >> >> bgp_hold_timeout:4690: NOTIFICATION sent to X.X.X.X (External AS 132953): >> code 4 (Hold Timer Expired Error), Reason: holdtime expired for X.X.X.X >> (External AS 132953), socket buffer sndcc: 57 rcvcc: 0 TCP state: 4, >> snd_una: 728368567 snd_nxt: 728368624 snd_wnd: 15744 rcv_nxt: 429172199 >> rcv_adv: 429188583, hold timer out 90s, hold timer remain 0s >> >> Requesting for help pls. >> >> Regards, >> >> Ajai Kumar >> >> -- >> >> >> (M) +91-9868477444 <+91%2098684%2077444> >> Skype ID:erajay >> P-mail: joinajay1 at gmail.com >> ................................. >> Please don't print this email unless you really need to. This will >> preserve trees on our planet. >> >> >> >> >> >> -- >> >> Jonathan >> > > > > -- > > (M) +91-9868477444 <098684%2077444> > Skype ID:erajay > P-mail: joinajay1 at gmail.com > ................................. > Please don't print this email unless you really need to. This will > preserve trees on our planet. > -- (M) +91-9868477444 Skype ID:erajay P-mail: joinajay1 at gmail.com ................................. Please don't print this email unless you really need to. This will preserve trees on our planet.
