Grandstream GVC3200 Administration Guide - Manual (Page 13)

Firmware Version 1.0.1.5 GVC3200 Administration Guide Page 12 of 61
• SIP Server
The URL or IP address, and port of the SIP server. This is provided by your VoIP service provider
(ITSP).
• SIP User ID
This is the SIP User ID provided by your VoIP service provider (ITSP). It's usually in the form of digits
similar to phone number or actually a phone number.
• SIP Authentication ID
SIP service subscriber's Authenticate ID used for authentication. It can be identical to or different from
the SIP User ID.
• SIP Authentication Password
The account password required for GVC3200 to authenticate with the ITSP (SIP) server before the
account can be registered.
• Voice Mail UserID
This parameter allows you to access voice messages by entering voice mailbox or dialing access
number.
• Display Name
This is the SIP server subscriber's name (optional) that will be used for Caller ID display. This function
is available when supported by SIP server.
CODEC
Please refer to section SETTINGS/SIP/CODEC for more descriptions of the options below.
• Account
Select the account to be configured. The GVC3200 supports up to 3 accounts: a SIP account that the
user could configure the registration, an IPVideoTalk Pro account pre-configured on the GVC3200
and a built-in BlueJeans account.
• Preferred Vocoder
Select preferred vocoder for the account to use during the call. Please note the actual codec being
used in the call is a negotiation result between the GVC3200 and the remote party.
• Audio Jitter Buffer Type
Configure the audio jitter buffer type to be “Fixed” or “Adaptive”. If it’s “Fixed”, configure the jitter
buffer length to be “Low”, “Medium” or “High”.
• Enable Video FEC
Enable video FEC for the SIP account.
• H.264 Image Size
Configure H.264 image size for the video call.
• Video Bit Rate
Configure video bit rate for the video call.
• Video Frame Rate