User's Manual

is not a real URL of the Hotline target. The IP Deskphone has no idea about the Hotline
target. The Proxy server replaces the To field of INVITE request message with a real
Hotline target when it receives an INVITE request from the Hotline Phone. The default
value is Hotline.
• SESSION_TIMER_ENABLE [YES | NO] indicates if the session timer service is enabled
or disabled. The values are Yes and No. The default value is Yes.
- YES — the Session Timer Service for the IP Deskphone is enabled, and the behavior
of the IP Deskphone complies with RFC4028.
- NO — the Session Timer Service is disabled.
• SESSION_TIMER_DEFAULT_SE — indicates the default session expiration in seconds.
The Session-Expires header, in a request, informs the terminating endpoint and proxies
of the Session-Expires interval value that the originating endpoint requires for the session
timer duration, in units of delta seconds. The default value is 1800.
• SESSION_TIMER_MIN_SE — indicates the minimum session expiration in seconds. The
default value is 1800.
• SET_REQ_REFRESHER [0 | 1| 2] — indicates what refresher value is configured in the
initial session request. The values are 0, 1, and 2. The default value is 0.
- 0 — indicates that the refresher is omitted
- 1 — indicates that the refresher is configured to UAC
- 2 — indicates that the refresher is configured to UAS
• SET_RESP_REFRESHER [0 | 1 | 2] — indicates what refresher value is configured in
the 200 OK response. The values are 0, 1, and 2. The default value is 2.
- 0 — indicates that the refresher is omitted (only valid when
SET_REQ_REFRESHER is not equal to 0)
- 1 — indicates that the refresher is configured to UAS
- 2 — indicates that the refresher is configured to UAC
• ENABLE_INTERWORKING — used to enable the interworking feature to pre-authorize
users or groups of users to access automatic call answer. The configuration values are
YES and NO. The default value is NO.
- YES — the interworking feature is enabled.
- NO — the interworking feature is disabled.
• PORT_MIRROR_ENABLE [YES | NO] — used to enable or disable the Port Mirroring
feature. The values are YES and NO. The default value is NO.
- YES — The Port Mirroring prompt in the Advanced Diag Tools dialog is enabled and
can be modified.
- NO — The Port Mirroring prompt in the Advanced Diag Tools dialog is disabled
(dimmed) and cannot be modified.
Configure the provisioning server
74 SIP Software for Avaya 1200 Series IP Deskphones-Administration September 2013
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