Hi,
I Have a CME 9.0 with phones 3905 and IP Communicator in mode shared line, when the IP Communicator is no registered, the 3905 forward call to voicemail but this call is loop to peer of IP communicator and no answer the voicemail.
ephone-dn 9 dual-line
number 6004
label Vivian Franco
name Vivian Franco
shared-line sip
call-forward noan 4000 timeout 15
voice register dn 4
number 6004
call-forward b2bua busy 4000
call-forward b2bua noan 4000 timeout 15
name Vivian Franco
shared-line max-calls 16
label Vivian Franco
mwi