XP0100 Enterprise IP Phone Using the Advanced Phone Functions
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Using the Advanced Phone Functions
Account Setting
Refer to Configuration and Registration for the basic account setting information.
The following table lists the instruction of the field about the advanced Account Setting.
Defines whether to active the phone UDP Keep-alive
mechanism. The default value is Enabled.
This parameter specifies how often the phone will send a packet
to the SIP server. The default value is 30 seconds.
This parameter specifies the time frequency that phone
refreshes its registration. The default value is 3600 seconds.
Local SIP port. The default value is 5060.
The parameter allows you configuring the proxy to send
responses back to a particular address and port. The default
value is Disabled.
This document defines an extension to the Session Initiation
Protocol (SIP). This extension allows for a periodic refresh of
SIP sessions through a re-INVITE or UPDATE request. The
refresh allows both user agents and proxies to determine if the
SIP session is still active.
This parameter could set the period of the subscription. The
default value is 3600 seconds.
You can only configure these settings via web user interface.
1) Click on Account.
2) Select the desired account from the pull-down list of Account.
3) Click on Advanced to do the relating settings.
Contact your system administrator for more information.
TLS
TLS(Transport Layer Security), an IETF standards track protocol(RFC 5246), was based
on the earlier SSL specifications developed by Netscape Corporation.
If you make a call based on TLS and SRTP (Set the transport as TLS and the SRTP as
On), the IP phone UI will display the connecting and ring back interface. If the reception
also set the transport as TLS, then IP phone UI will display the icon on both sides.