Grandstream Networks GHP611 Administration Guide

Re-Register before Expiration
Specifies the time frequency (in seconds) that the phone sends re-registration request before the
Register Expiration. The default value is 0.
Registration Retry Wait Time
Specifies the interval to retry registration if the process is failed. The valid range is 1 to 3600. The
default value is 20 seconds.
Add Auth Header on Initial
REGISTER
If enabled, the phone will add Authorization header in initial REGISTER request.
Default is “Disabled”.
Enable OPTIONS Keep Alive
Configures whether to enable SIP OPTIONS to track account registration status. If enabled, the phone
will send periodic OPTIONS messages to server to track the connection status with the server.
Default is “Disabled”.
OPTIONS Keep Alive Interval
Configures the time interval the phone sends OPTIONS message to the server. If set to 30 seconds, it
means the phone will send an OPTIONS message to the server every 30 seconds.
OPTIONS Keep Alive Max
Tries
Configures the maximum number of times the phone will try to send OPTIONS message consistently
to server without receiving a response. If set to “3”, the phone will send OPTIONS message 3 times. If
no response from the server, the phone will re-register.
SUBSCRIBE for MWI
When set to “Yes”, a SUBSCRIBE for Message Waiting Indication will be sent periodically.
The default setting is “No”.
SUBSCRIBE for Registration
When set to “Yes”, a SUBSCRIBE for Registration will be sent out periodically.
The default setting is “No”.
Use Privacy Header
Configures whether the “Privacy Header” is present in the SIP INVITE message.
● Default: the phone will add “Privacy Header” when special feature is not “Huawei IMS”.
● Yes: the phone will always add “Privacy Header”.
● No: the phone will not add “Privacy Header”.
The default setting is “default”.
Use P-Preferred- Identity
Header
Configures whether the “P-Preferred-Identity Header” is present in the SIP INVITE message.
● Default: the phone will add “P-Preferred-Identity header” when special feature is not “Huawei
IMS”.
● Yes: the phone will always add “P-Preferred-Identity header”.
● No: the phone will not add “P-Preferred-Identity header”.
Use X-Grandstream-PBX
Header
Configures to use X-Grandstream-PBX header in SIP request.
Default setting is “Yes”.
Use P-Access-Network-Info
Header
Configures to use P-Access-Network-Info header in SIP request.
Default setting is “Yes”.
Use P-Emergency-Info Header
Configures to use P-Emergency-Info header in SIP request.
Default setting is “Yes”.
Use MAC Header
● If Register Only, all outgoing SIP message will include the MAC header.
● If Yes to all SIP, all outgoing SIP messages will include the MAC header.
● If No, the phone’s MAC header will not be included in any outgoing SIP messages.
The default setting is “No”.
Add MAC in User-Agent
● If Yes except REGISTER, all outgoing SIP messages will include the phone’s MAC address in the
User-Agent header, except for REGISTER and UNREGISTER.

Grandstream Networks GHP611 Specifications

General

Brand	Grandstream Networks
Model	GHP611
Category	Network Hardware
Language	English