11-17-2017 01:29 AM - edited 03-17-2019 11:37 AM
In My voice gateway, i am observing flapping in isdn in only few seconds, i checked with Service provider they informed me to set threshold to ignore that flapping. can anyone helpme out.
073159: | Nov 16 13:52:24.608 IST: | %ISDN-6-LAYER2DOWN: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to down |
073167: | Nov 16 13:52:26.568 IST: | %ISDN-6-LAYER2UP: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to up |
073304: | Nov 16 14:16:38.257 IST: | %ISDN-6-LAYER2DOWN: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to down |
073310: | Nov 16 14:16:40.239 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to down |
073317: | Nov 16 14:16:44.158 IST: | %ISDN-6-LAYER2UP: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to up |
073319: | Nov 16 14:16:45.145 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to up |
073359: | Nov 16 14:21:19.217 IST: | %ISDN-6-LAYER2DOWN: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to down |
073361: | Nov 16 14:21:21.211 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to down |
073367: | Nov 16 14:21:26.230 IST: | %ISDN-6-LAYER2UP: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to up |
073369: | Nov 16 14:21:27.216 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to up |
073601: | Nov 16 15:04:18.253 IST: | %ISDN-6-LAYER2DOWN: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to down |
073608: | Nov 16 15:04:20.241 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to down |
073615: | Nov 16 15:04:24.234 IST: | %ISDN-6-LAYER2UP: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to up |
073616: | Nov 16 15:04:25.223 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to up |
074034: | Nov 16 16:45:16.015 IST: | %ISDN-6-LAYER2DOWN: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to down |
074042: | Nov 16 16:45:18.006 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to down |
074048: | Nov 16 16:45:26.003 IST: | %ISDN-6-LAYER2UP: Layer 2 for Interface Se0/2/0:15, TEI 0 changed to up |
074051: | Nov 16 16:45:26.988 IST: | %LINK-3-UPDOWN: Interface Serial0/2/0:15, changed state to up |
08-06-2019 05:31 AM
Did you find a solution?
08-06-2019 10:10 AM
jonlopez,
I wouldn't change the threshold. I would make the service provider correct the issue. Just had the same issue with CenturyLink and after several service calls they found the issue. They just do not want to devote any time to the issue if they consider it minor. My concern is that if it happens to be a failing part causing the issue it will only get worse with time not better, at which point you will lose service and invariably it will be at the worst possible time to have a phone down or network down issue.
Jason
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