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278 Universal Network Terminal TAU-72.IP/TAU-36.IP
4. In subscriber port settings—'PBX -> PORTS -> Edit -> Custom' tab, define the internal subscriber
enumeration. Given that during outgoing calls a number 272хххх should be transferred as a Caller ID,
you should configure an alternative Caller ID. Enumeration is defined by the 'Phone' parameter in the
port settings, and an alternative Caller ID is configured by selecting 'Use alt.number' checkbox and
specifying an external number in 'Alt.number' field. Also, in port settings, define login/password for
authentication on SIP server.
5. For outgoing calls routing, configure addressed dial peers in the respective SIP/Н.323 profile ('PBX ->
SIP-H323 Profiles -> Profile n -> Dialplan' menu section).