Need to be able to use the paging system on a Siemens PBX. Siemens phones dial 6 then 8 digits. Is it possible to seize a trunk from an IP phone on CCM5.1 on a Siemens PBX? I know the access code (6)and have configured a Route Pattern of 6 and 6XXXXXXXX - no joy.
Any ideas?
Rich