Polycom IP 320 Administrator's Manual page 191

Attribute
voIpProt.server.H323.x.address
voIpProt.server.H323.x.port
voIpProt.server.H323.x.expires
Attribute
voIpProt.SIP.enable
voIpProt.SIP.local.port
voIpProt.SIP.useContactInReferTo
voIpProt.SIP.useRFC2543hold
Permitted
Values
dotted-deci
mal IP
address or
host name
0, Null, 1 to
65535
positive
integer
SIP <SIP/>
This configuration attribute is defined as follows:
Permitted
Values
0 or 1
0 to 65535
0 or 1
0 or 1
Default Interpretation
Null Address of the H.323 gatekeeper.
Note: Only one H.323 gatekeeper per phone
is supported; if more than one is configured,
only the first is used.
Null Port to be used for H.323 signaling.
If set to Null, 1719 (H.323 RAS signaling) is
used.
Note: The H.323 gatekeeper RAS signaling
uses UDP, while the H.225/245 signaling
uses TCP.
Null Desired registration period.
Default Interpretation
1 Flag to determine whether or not the SIP
protocol is used for call routing, dial plan,
DTMF, and URL dialing.
If set to 1, the SIP protocol is used.
5060 Local port to be used for SIP signaling.
Local port for sending and receiving SIP
signaling packets.
If set to 0 or Null, 5060 is used for the local
port but it is not advertised in the SIP
signaling.
If set to some other value, that value is used
for the local port and it is advertised in the
SIP signaling.
0 If set to 0, the "To URI" is used in the REFER.
If set to 1, the "Contact URI" is used in the
REFER.
0 If set to 1, use SDP media direction attributes
(such as a=sendonly) per RFC 3264 when
initiating a call, otherwise use the obsolete
c=0.0.0.0 RFC2543 technique. In either case,
the phone processes incoming hold signaling
in either format.
Note: voIpProt.SIP.useRFC2543hold is
effective only when the call is initiated.
Configuration Files
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