Polycom SoundPoint IP 601 Administrator's Manual page 82

Administrator Guide - SoundPoint IP / SoundStation
4.6.1.1.3.1 Outbound Proxy <outboundProxy/>
Attribute
voIpProt.SIP.outboundProxy.address
voIpProt.SIP.outboundProxy.port
voIpProt.SIP.outboundProxy.transport
4.6.1.1.3.2 Alert Information <alertInfo/>
Attribute
volpProt.SIP.alertInfo.x.value
voIpProt.SIP.alertInfo.x.class
74
®
IP
Permitted
Values
dotted-deci-
mal IP address
or host name
1 to 65535
DNSnaptr or
TCPpreferred
or
UDPonly
Permitted
Values
string to com-
pare against
the value of
Alert-Info
headers in
INVITE
requests
positive
integer
Copyright © 2005 Polycom, Inc.
Default Interpretation
Null IP address or host name and
port of a SIP server to which
the phone shall send all
requests.
5060
DNSnap If set to Null or DNSnaptr:
tr If voIpProt.SIP.outbound-
Proxy.address is a hostname
and voIpProt.SIP.outbound-
Proxy.port is 0 or Null, do
NAPTR then SRV look-ups
to try to discover the trans-
port, ports and servers, as
per RFC 3263. If voIp-
Prot.SIP.outbound-
Proxy.address is an IP
address, or a port is given,
then UDP is used.
If set to TCPpreferred:
TCP is the preferred trans-
port, UDP is used if TCP
fails.
If set to UDPonly:
Only UDP will be used.
Default Interpretation
Null Alert-Info fields from
INVITE requests will be
compared against as many of
these parameters as are spec-
ified (x=1, 2, ..., N) and if a
match is found, the behavior
described in the correspond-
ing ring class (see 4.6.1.7.2
Null
Ring type <ringType/> on
page 91) will be applied.
Optimization