Chapter 5 sip account setting, Sip account, Sip setting – PLANET VIP-256PT User Manual
Page 23: Sip account setting, Chapter 5
802.3af PoE SIP IP Phone
VIP-256PT
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SIP Account Setting
Chapter 5
SIP Account
SIP is a request-response protocol, dealing with requests from clients and responses from servers. Participants
are identified by SIP URLs. Requests can be sent through any transport protocol. SIP establishes call
parameters at either end of the communication, and handles call transfer and termination.
SIP setting
Set your SIP server in the following interface. These parameters are related to registration and call.
Item
Descriptions
SIP T1
RFC 3261 T1 value (RTT estimate), which can range from 0 to 64 second.
Defaults to .5 seconds
Max forward
SIP Max Forward value, which can range from 1 to 255. Defaults to 70.
SIP Reg User Agent
Name
User-Agent name to be used in a REGISTER request.
If this is not specified, the <SIP User Agent Name> is also used for the RE
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