Hi, a long time ago I saw some transport engineers putting the DWDM circuit over a SDH platform to solve problems like this one.
At that time, they told me the DWDM platform we were using did not have the feature to avoid this kind of problem, so we did rely on SDH protection features to solve that problem. Rgs ./diogo -montagner On Thu, Sep 23, 2010 at 5:42 AM, Good One <go...@live.com> wrote: > > I have a 10G circuit over DWDM which is flapping very frequently > occasionally. DOWN to UP state takes 5 second most of the time, just > wondering what could be causing this. > > > > > Sep 22 21:47:46 T12 mib2d[2061]: SNMP_TRAP_LINK_DOWN: ifIndex 117, > ifAdminStatus up(1), ifOperStatus down(2), ifName xe-5/0/0 > Sep 22 21:47:51 T12 mib2d[2061]: SNMP_TRAP_LINK_UP: ifIndex 117, > ifAdminStatus up(1), ifOperStatus up(1), ifName xe-5/0/0 > Sep 22 21:49:28 T12 mib2d[2061]: SNMP_TRAP_LINK_DOWN: ifIndex 117, > ifAdminStatus up(1), ifOperStatus down(2), ifName xe-5/0/0 > Sep 22 21:49:33 T12 mib2d[2061]: SNMP_TRAP_LINK_UP: ifIndex 117, > ifAdminStatus up(1), ifOperStatus up(1), ifName xe-5/0/0 > > > _______________________________________________ > 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
