Hello Indeed it s not flapping the interface most of the times, just crc errors...
Cheers Il 19/Ott/2015 20:49, "serge vautour" <sergervaut...@gmail.com> ha scritto: > Hello, > > If you're worried about the link flapping, just set a Down-->Up hold-timer > directly on the interface. > > > http://www.juniper.net/documentation/en_US/junos15.1/topics/reference/configuration-statement/hold-time-edit-interfaces.html > > Serge > > On Mon, Oct 19, 2015 at 11:33 AM, james list <jameslis...@gmail.com> > wrote: > >> Dear experts, >> >> I currently have a wan link between two MXs that sometimes is experiencing >> errors. >> >> I’ve on top of the link OSPF (timer 1/3) as routing protocol and I’d like >> to find out any possible way to exclude the link when errors are in place >> and below to the 3 seconds of the OSPF timers. >> >> >> I’ve analyzed the following: >> >> 1) BFD with OSPF but it doesn’t support hold-time (as BGP does), in >> order to avoid OSPF flapping and generate higher instability I cannot use >> it >> >> 2) RPM event based script: probe interval is currently not below of 1 >> second, hence to detect results with no false positive I need some >> sampling >> and we’re still at 3 seconds or more >> >> Any other possible options ? >> >> OAM ? does it support hold-time ? >> >> >> Cheers >> >> James >> _______________________________________________ >> juniper-nsp mailing list juniper-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/juniper-nsp > > > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp