Welltech SIPPBX 6200 V.3.1.1 - Manual (Page 64)

Welltech Technology Co., Ltd.
SIPPBX 6200S, 6200GS, 6200N Release 3.1.1
User Guide
- 64 -
• Cancel General No Response Timer (ms): When sending a CANCEL request
on a General transaction, the User Agent waits for
cancelGeneralNoResponseTimer milliseconds before timeout termination if
there is no response for the cancelled transaction(Default Value: 10000ms).**
• Cancel Invite No Response Timer (ms): When sending a CANCEL request on
a Invite transaction, the User Agent waits for cancelInviteNoResponseTimer
milliseconds before timeout termination if there is no response for the
cancelled transaction (Default Value: 10000ms).**
• General Request Timeout Timer (ms): After sending a General request, the
User Agent waits for a final response generalRequestTimeoutTimer
milliseconds before timeout termination (in this time the User Agent
retransmits the request every T1, 2*T1,…T2,…milliseconds)**.
• Max Subscriptions: The maximum number of subscriptions.
• Subscription Alert Timer (ms): Indicates the time in milliseconds that an alert
is given, before subscription expiration.
• Subscription Notify Timer (ms): Indicates the maximum time in milliseconds
that a subscription waits for a first NOTIFY request after receiving a 2xx
response to a SUBSCRIBE request.
• Subscription Auto Refresh: Specifies whether to send a refresh SUBSCRIBE
request when the subscription is going to be expired.
• Session Expires (sec): This is the setting of initial session timer expires time
according to RFC4028 - Session Timers in the Session Initiation Protocol.
• Min Session Expires (sec): The minimum session timer allowed when
receiving a call with session timer value according to RFC 4028.
• Replace ANI with Valid Display Name: Enable replacement of Calling Number
with display name or not.
Voice Mail
Set subscriber’s voice mail parameter here.
Start Path: Enhance Service > Config > Voice Mail
Figure 6.4-1
Parameter Description:
• Max VMS Messages Keep Days: The maximum VMS messages keep days.
• Min Free Space Percent (%): The minimum free space percent. If the free
space under defined percentage, the SIPPBX 6200x system will start to
delete those already read voice messages from that subscriber.
• Access Message Max OP Timeout (sec): The maximum time of access