Grandstream Networks GXV3350 Administration Manual page 56

Only Accept SIP
Requests from Known
Servers
Check SIP User ID for
Incoming INVITE
Allow SIP Reset
Authenticate Incoming
INVITE
SIP Realm used for
Challenge INVITE &
NOTIFY
MOH
Upload Local MOH
Audio File
Enable Local MOH
Advanced Call Function
Virtual Account Group
authentication failed, then the dialing will be stopped. If it is set to
"Enabled", the phone will dial up all numbers carried by SIP REFER. The
default is "Disabled".
Answers the SIP request from saved servers when set to "Yes", only the
SIP requests from saved servers will be accepted; and the SIP requests
from the unregistered server will be rejected. The default setting is "No".
Configures the phone system to check the SIP User ID in the Request URI
of the SIP INVITE message from the remote party. If it doesn't match the
phone's SIP User ID, the call will be rejected. The default setting is "No".
It is used to configure whether to allow SIP Notification message to perform
factory reset on the phone. The default setting is "No".
Configures the phone system to authenticate the SIP INVITE message
from the remote party. If set to "Yes", the phone will challenge the incoming
INVITE for authentication with SIP 401 Unauthorized response.
default setting is "No".
Configure this item to validate incoming INVITE, but you must enable
authenticate incoming INVITE first to make it take effect. You can verify the
NOTIFY information for the provision, including check- sync, resync and
reboot, but only when SIP NOTIFY authentication enabled first to make it
take effect.
Loads the MOH (Music on Hold) file to the phone. Click on "Browse" button
to upload the music file from local PC. The MOH audio file has to be in .wav
or .mp3 format.
Note: Please be patient while the audio file is being uploaded. It could take
more than 3 minutes to finish the uploading especially the file size is large.
The button will show as "Processing" during the uploading. Once done, it
will show as "Browse" again. Click on "Save" on the bottom of the web
page and "Apply" on the top of the web page to save the change.
Plays local MOH file if the call is being hold by the phone. Default is "No".
It is used to set to categorize accounts in server mode groups, the accounts
in the same group will be combined as one and the account widget will
display the Caller ID in the account with lowest ID. The phone can answer
any incoming calls to each account in groups.
If user makes an outbound call, the phone system will use the lowest ID
account by default. If the account fails or SIP INVITE message is timeout,
the phone system will failover to the next account in the group with higher
account ID.
If all the accounts are not available in the group, the phone system will
GXV3350 Administration Guide
Version 1.0.3.27
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