Hi everyone,
today i discover a strange behavior in phones 78XX, 88XX and DX650.
i have CUBE to ITSP, and CUC integrates with SIP to CUCM. when i call from PSTN to a any extension with or without voicemail, when i press the "decline Button" phone show a "temporal error on screen but the call still ringing, the decline button disappears and if it appears again and i press it, the call is transfered to voicemail. its like when i press decline button the second time, it works.
i checked my partitions and CSS and its OK, also im look for this bug: CSCuz97949 but its not the same, when the phone does not voicemail configured its only show temporal error.
also i upgraded the phone firmware but doesn't works.
can you help me please ?
cucm version 11.5.2.10000-6
cuc 11.5.2
thanks in advanced
best regards.