Administrator’s Guide - SoundPoint
®
IP / SoundStation
®
IP Addendum
Copyright © 2006 Polycom, Inc. 7
voIpProt.server.x.transport DNSnaptr or
TCPpre-
ferred or
UDPOnly or
TLS or
TCPOnly
DNSnapt
r
If set to Null or
DNSnaptr:
If voIp-
Prot.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.
If set to TLS:
If TLS fails, transport
fails. Leave port field
empty (will default to
5061) or set to 5061.
If set to TCPOnly:
Only TCP will be used.
NOTE: TLS is not sup-
ported on SoundPoint IP
300 and 500 phones.
Attribute
Permitted
Values
Default Interpretation