Yes of course. I’ve shoot them an email. But they are not known to be the fastest guys, especially since it’s a free service. This was more of “does or did anyone else from AU have issues regarding this?” ☺
Ta Dino From: Mark Newton [mailto:[email protected]] Sent: Monday, 29 May 2017 10:19 AM To: Dino Sosic <[email protected]> Cc: [email protected] Subject: Re: [AusNOG] Team Cymru BGP flap Q Have you thought about asking your peer? - mark On May 29, 2017, at 8:37 AM, Dino Sosic <[email protected]<mailto:[email protected]>> wrote: Hi, Would anyone have any ideas why this BGP is flapping two or so times a day? 1303812: May 28 2017 23:56:29 ACST: %BGP-5-NBR_RESET: Neighbor 38.229.66.20 reset (Peer closed the session) 1303813: May 28 2017 23:56:29 ACST: %BGP-5-ADJCHANGE: neighbor 38.229.66.20 vpn vrf internet Down Peer closed the session 1303814: May 28 2017 23:56:29 ACST: %BGP_SESSION-5-ADJCHANGE: neighbor 38.229.66.20 IPv4 Unicast vpn vrf internet topology base removed from session Peer closed the session 1303815: May 28 2017 23:56:41 ACST: %BGP-5-ADJCHANGE: neighbor 38.229.66.20 vpn vrf internet Up 1303816: May 28 2017 23:58:26 ACST: %BGP-3-NOTIFICATION: received from neighbor 38.229.66.20 4/0 (hold time expired) 0 bytes 1303817: May 28 2017 23:58:26 ACST: %BGP-5-NBR_RESET: Neighbor 38.229.66.20 reset (BGP Notification received) 1303818: May 28 2017 23:58:26 ACST: %BGP-5-ADJCHANGE: neighbor 38.229.66.20 vpn vrf internet Down BGP Notification received 1303819: May 28 2017 23:58:26 ACST: %BGP_SESSION-5-ADJCHANGE: neighbor 38.229.66.20 IPv4 Unicast vpn vrf internet topology base removed from session BGP Notification received 1303820: May 28 2017 23:58:39 ACST: %BGP-5-ADJCHANGE: neighbor 38.229.66.20 vpn vrf internet Up Nothing fancy in the config, just usual template peer-session and peer-policy. Anyone else having this issue? Platform is ASR1k running 03.14.01.S (15.5.1 S1). Latency to the peer is around 300 ms in average, due to it being in US. I did try different timers but it didn’t resolve the issue, just slowed it down. Cheers, Dino Disclaimer The information contained in this communication from the sender is confidential. It is intended solely for use by the recipient and others authorized to receive it. If you are not the recipient, you are hereby notified that any disclosure, copying, distribution or taking action in relation of the contents of this information is strictly prohibited and may be unlawful. This email has been scanned for viruses and malware, and may have been automatically archived by Mimecast Ltd, an innovator in Software as a Service (SaaS) for business. Providing a safer and more useful place for your human generated data. Specializing in; Security, archiving and compliance. To find out more visit the Mimecast website.
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