User manual

25
Setting up the eyesite 550
1. Press the MENU button, then press the number 2 key to display the
Communications Setup menu. Then Press the number 2 key to access the
Network Setup menu.
2. Press the number 5 key to access the UDP Port function. Input the number,
and press Enter twice to save and exit.
The caller may append the unique port number of each remote video system to the IP
address when making a call: format 10.1.200.6:2099
where 2099 is the UDP Port number of the recipient’s remote video system.
The port number is separated from the IP address by a colon (:), entered using the
right arrow key.
H323 Setup
A gatekeeper controls admission of data into and out of the building, references
telephone numbers to IP addresses, manages user bandwidth over the WAN. Some
Gatekeepers act as a proxy as well, and can assist data in traversing the Firewall.
The H.323 setup menu allows the eyesite 550 to register with a gatekeeper, and also
allows the eyesite 550 to report its correct public IP address to the remote device
when making H.323 calls through a firewall using the NAT address option.
To configure the H323 Setup options: