Grandstream GXP1610 Administration Guide - Manual (Page 26)

GXP1610/GXP1620/GXP1625/GXP1628
Administration Guide
Page 25 of 49
Special Feature Specifies the server type for special requirements.
Broadsoft Call Center
Default setting is "Disabled". When set to "Enabled", a soft key “BSCCenter”
is displayed on LCD. User can access different Broadsoft Call Center agent
features via this softkey. Please note that “Feature Key Synchronization” will
be enabled regardless of this setting.
Hoteling Event
Broadsoft Hoteling event feature. Default setting is "No". With “Hoteling Event”
enabled, user can access the Hoteling feature option by pressing the
“BSCCenter” softkey.
Call Center Status
When set to "Yes", the phone will send SUBSCRIBE to the server to obtain
call center status. The default setting is "No".
Feature Key
Synchronization
This feature is used for Broadsoft call feature synchronization. When it's
enabled, DND, Call Forward features and Call Center Agent status can be
synchronized between Broadsoft server and phone. The default setting is
"Disabled".
Account x -> SIP Settings -> Session Timer
Enable Session Timer To enable/disable Session Timer support.
Session Expiration
The SIP Session Timer extension that enables SIP sessions to be periodically
"refreshed" via a SIP request (UPDATE, or re-INVITE). If there is no refresh
via an UPDATE or re-INVITE message, the session will be terminated once
the session interval expires. Session Expiration is the time (in seconds) where
the session is considered timed out, provided no successful session refresh
transaction occurs beforehand. The default value is 180 seconds.
Min-SE
The minimum session expiration (in seconds). The default value is 90
seconds.
Caller Request Timer
If set to "Yes" and the remote party supports session timers, the phone will
use a session timer when it makes outbound calls.
Callee Request Timer
If set to "Yes" and the remote party supports session timers, the phone will
use a session timer when it receives inbound calls.
Force Timer
If Force Timer is set to "Yes", the phone will use the session timer even if the
remote party does not support this feature. If Force Timer is set to "No", the
phone will enable the session timer only when the remote party supports this
feature. To turn off the session timer, select "No".
UAC Specify Refresher
As a Caller, select UAC to use the phone as the refresher; or select UAS to
use the Callee or proxy server as the refresher.
UAS Specify Refresher
As a Callee, select UAC to use caller or proxy server as the refresher; or
select UAS to use the phone as the refresher.
Force INVITE
The Session Timer can be refreshed using the INVITE method or the
UPDATE method. Select "Yes" to use the INVITE method to refresh the
session timer.
Account x -> SIP Settings -> Security Settings
Check Domain
Certificates Choose whether the domain certificates will be checked or not when TLS/TCP
is used for SIP Transport. The default setting is "No".
Validate Incoming
Messages Choose whether the incoming messages will be validated or not. The default
setting is "No".
Check SIP User ID for
incoming INVITE
If set to "Yes", SIP User ID will be checked in the Request URI of the incoming
INVITE. If it doesn't match the phone's SIP User ID, the call will be rejected.
The default setting is "No".
Accept Incoming SIP
from Proxy Only
When set to "Yes", the SIP address of the Request URL in the incoming SIP
message will be checked. If it doesn't match the SIP server address of the
account, the call will be rejected. The default setting is "No".