i have strange bahaviour with phone 7961.
this phone is registred with subscriberand it can make calls.
but this phone had 175 as directory number and i can't change this DN and the phone doesn't respond to reset and restart, but the other phone 7941 and 7911 work fine.
i have deleted this phone and regestred him manually again but always memorize the same config.
i restart the call manager ( cluster 6.1 in 2 mcs 7816) but no result.
no idea ?
please help or advice?
thanks in advance