Grandstream GXV3500 User Manual - Manual (Page 18)

GXV3500 Digital Video Encoder/Decoder
Firmware 1.0.1.38 Page 18 of 32
Grandstream Networks, Inc. 08/2011
Authenticate ID – The SIP service subscriber‟s Authenticate ID used for authentication.
It can be identical to or different from the SIP User ID.
Authenticate Password – The SIP service subscriber‟s account password for the GXV
to register to the SIP server of the ITSP.
STUN Server – If the device is behind a router, a STUN server is needed to help
penetrate the NAT.
Stream – Choose between Primary and Secondary stream.
Preferred Vocoder – Choose different vocoder type.
Registration Expiration
– This parameter allows users to specify the time frequency (in
minutes) in which the device refreshes its registration with the specified registrar. The
default interval is 60 minutes.
Local SIP Port
– This parameter defines the local SIP port used to listen and transmit.
The default value is 5060.
Local RTP Port – This parameter defines the local RTP-RTCP port pair that is used to
listen and transmit. The default value is 5004.
Auto on Hook Timer – This parameter is used to automatically hang up a call after the
specified amount of seconds.
5. Click Save to save all the changes. You need to restart the device to apply all changes.
Configure Phone List Page
To make sure the device can make phone calls to the number you preferred when the alarm
is triggered. You need to add number to the phone list.
Steps to add phone number:
1. From the IP camera home page, click Basic Settings > SIP.
2. Go to Phone List Tab.
3. Enter the Phone number and name, click Add a Number to save all the changes.
4. Numbers added to the system will be listed in this page.
Available phone numbers