Administrator Guide - SoundPoint IP / SoundStation
®
IP
Optimization
72
Copyright © 2005 Polycom, Inc.
voIpProt.server.x.transport
DNSnaptr or
TCPpreferred or
UDPonly
DNSna
ptr
If set to Null or DNSnaptr:
If voIpProt.server.x.address is a
hostname and voIp-
Prot.server.x.port is 0 or Null,
do NAPTR then SRV look-ups
to try to discover the transport,
ports and servers, as per RFC
3263. If voIp-
Prot.server.x.address is an IP
address, or a port is given, then
UDP is used.
If set to TCPpreferred:
TCP is the preferred transport,
UDP is used if TCP fails.
If set to UDPonly:
Only UDP will be used.
voIpProt.server.x.expires
positive integer,
minimum 300
3600
Requested registration period
in seconds
a
.
voIpProt.server.x.register
0, 1
1
If set to 0, calls can be routed to
an outbound proxy without reg-
istration.
voIpProt.server.x.retryTimeOut
Null or
non-negative
integer
0
If set to 0 or Null, use standard
RFC 3261 signaling retry
behavior. Otherwise retryTim-
eOut determines how often
retries will be sent.
Units = milliSeconds. (Finest
resolution = 100ms).
voIpProt.server.x.retryMaxCount
Null or
non-negative
integer
3
If set to 0 or Null, 3 is used.
retryMaxCount retries will be
attempted before moving on to
the next available server.
voIpProt.server.x.expires.lineSeize
positive integer,
minimum 10
30
Requested line-seize subscrip-
tion period.
a. This is the phone’s requested registration period. The period negotiated with the server may
be different. The phone will attempt to re-register when half the negotiated period has
expired.
Attribute
Permitted
Values
Default
Interpretation