Polycom SOUNDPOINT SIP 3.1 - Manual (Page 126)

Administrator’s Guide SoundPoint IP / SoundStation IP
4 - 72
dns.cache.NAPTR.1.preference="1"
dns.cache.NAPTR.1.flag="s"
dns.cache.NAPTR.1.service=" SIP+D2U"
dns.cache.NAPTR.1.regexp=""
dns.cache.NAPTR.1.replacement="_sip._udp.sipserver.example.com"
dns.cache.SRV.1.name="_sip._udp.sipserver.example.com "
dns.cache.SRV.1.ttl= "3600"
dns.cache.SRV.1.priority="1"
dns.cache.SRV.1.weight="1"
dns.cache.SRV.1.port="5075"
dns.cache.SRV.1.target="primary.sipserver.example.com"
dns.cache.SRV.2.name="_sip._udp.sipserver.example.com "
dns.cache.SRV.2.ttl= "3600"
dns.cache.SRV.2.priority="2"
dns.cache.SRV.2.weight="1"
dns.cache.SRV.2.port="5075"
dns.cache.SRV.2.target="secondary.sipserver.example.com
dns.cache.A.1.name="primary.sipserver.example.com"
dns.cache.A.1.ttl="3600"
dns.cache.A.1.address="172.23.0.140"
dns.cache.A.2.name="secondary.sipserver.example.com"
dns.cache.A.2.ttl="3600"
dns.cache.A.2.address="172.23.0.150"
Display of Warnings from SIP Headers
The Warning Field from a SIP header may be used to cause the phone to
display a three second “pop-up” to the user. For example, this feature can be
used to inform the user of information such as the reason that a call transfer
action failed (bad extension entered, for example). (For more information,
refer to Header Support on page B-4 .)
These messages are displayed in any language supported by the phone for
three seconds unless overidden by another message or action.
Note The reg.1.server.1.port, reg.1.server.2.port,
reg.1.server.1.transport
, and reg.1.server.2.transport values in this
example are set to null to force NAPTR lookups.