SATSPEEDBOX III R7920 Manual
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The SIP server authenticates the user that sent the SIP request and then uses the
identity from the result of authentication to generate a P-Asserted-Identity header
field.
Select enable to have the device look at the P-Asserted-Identity header field which
carries the identity of the caller in SIP message, and display the caller’s location if
available.
Dial Termination Key
Select enable if you want to use pound key to tell device to make the phone call
immediately.
Session Timer
Enable: Select Enable if you want to define how long the SATSPEEDBOX III R7920
waits to receive a session-alive packet for a voice session from the SIP server.
Minimum Expiration Time: Enter the minimum time the SATSPEEDBOX III R7920
waits for a session-alive packet (90-65536 seconds). If a session-alive packet is not
received during this time, the voice session is terminated.
Dial Plan
Enter the dial plan rules pattern.
A rules pattern may look something like this:
(*xx|[3469]11|[2-9]xxx|011x)
A dial plan defines the dialing patterns, such as the length and range of the digits for
a telephone number. It also includes country codes, access codes, area codes, local
numbers, long distance numbers or international call prefixes.
• The collection of rules is in parenthesis ().
• Rules are separated by the | (bar) symbol.
• “x” stands for a wildcard and can be any digit from 0 to 9.
• A subset of keys is in a square bracket []. Ranges are allowed.
Without a dial plan, users have to manually enter the whole callee’s number and wait
for the specified dialing interval to time out or press a terminator key (usually the
pound key on the phone keypad) before the Device makes the call.
