I have two pri circuits (2 x30) going into two gateways. Every now and then all these channels lock up and no incoming calls can get through - channel says temporally our of order, outgoing calls are not affected. the Telco has to reset all the channels to allow calls in again. the Telco keep saying its the equipment cause the ddi to lock up,
I have seen this on a few routers (mostly 2600s - mgcp) and believe it could be the version of IOS? When this problem occurred (very intermittant) doing a reset on the gateway didn't help, had to do reboot (reload) on the router with the inbound PRI. also tried (once) "no mgcp" then "mgcp" and was enough to establish the connection again.
having a slightly different problem witha n H323 gateway on 2801 router. twice now, unable to dial out and resetting the gateway (reboot router)worked. first time it appeared to be the CO(telco) side and they reporgrammed the PRI and problem didn't go away, reboot the gateway and worked. Next time happened (last time) rebooted router first and problem was resolved. this was done before could get any stats off the router.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...