AVer H300 quick guide - Manual (Page 8)

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3. Behind Firewall with H.323 ALG Setup
4. Existing H.460 Gatekeeper/SBC (Session Border Controller) in your network
 Scenario 1: Public IP Configuration (Outside of Firewall)
1. From the remote press “Home” -> “Setting” -> “System Settings” -> “LAN
Configuration”.
2. In the “Obtain IP address” line, choose “Static IP”.
3. Manually input the “Public IP address”, “Subnet Mask” and “Default Gateway”.
4. Select “Apply” and press .
5. Press “Home” on the remote to return to the home menu.
6. Press the “Call” button on the remote and you are ready to make your first call.
 Scenarios 2 and 3: Private IP Configuration (Behind Firewall
with Port Forwarding)
1. From the remote press “Home” > “Setting” > “System Settings” > “LAN
Configurati on”.
2. In the “Obtain IP address” line, choose “Static IP”.
3. Manually input the assigned “Private IP address”, “Subnet Mask” and “Default
Gateway”.
4. Select “Apply” and press .
5. Press “Back” on the remote to return to previous menu. If you have H.323 ALG
enabled, skip to step 8.
6. Go to “Network” > “Firewall” and press .
7. Enable the NAT check box and enter the Public IP in the “NAT Public (WAN)
Address” field.
8. Press the “Home” button on the remote to return to the home menu.
9. Press the “Call” button on the remote and you are ready to make your first call