Polycom, Inc. 62
SIP Configuration System Management
2 Make the desired changes and click Save to save your SIP configuration
data.
Codec priority *
Define the priorities of codecs.
G726-32/8000: The standard 32
kbit/second ADPCM used by the
DECT standard between PP and
RFP. We also use it on the lines
between RFP and KIRK Wireless
Server and on the back plane
between the different interface
cards (BIF08, AB08, AB16 &
MR32).
PMCA/8000 is G.711 A-law.
PCMU/8000 is G.711
μ-law.
Note: For international (POTS)
calls between a nation using
μ-law
and a nation using A-law, the
international line shall use A-law.
Require
symmetric RTP
**
Require that the other party sends
RTP from the same UDP port as it
will receive RTP.
Call status
Play on-hold
tone
Enable check box to receive
on-hold tone when placed on
hold.
Display status
messages
Enable check box to receive status
messages in the handset display.
'#' key ends
overlap dialing
Pressing pound key dials number
in overlap dialing.
Note: SIP is an American designed
telephony standard, so it needs a
complete telephone number
before it can start call routing.
There are two ways for the SIP
interface to assume the number is
completed.
1. If no new digit within 4 seconds
after the last, then the number is
considered completed. This
method is hard coded and always
enabled.
2. You can also enabled "#" as a
completion sign.
Call waiting Enable call waiting.
Parameter Details Description
Note *) - Required field, **) - Restart required for the setting to be applied