LifeSize Required Firewall Configuration

OPTION 1
The LifeSize System is completely outside the LAN and the firewall, using a public IP address.

Network Configuration:
  No firewall configuration necessary.




OPTION 2
The LifeSize System is on a DMZ behind the firewall, using a public IP address.

Network Configuration:
1. On the Firewall
  1.1. Open port 1720 TCP to the public IP of the LifeSize system.
  1.2. Open 2 TCP ports; 60,000 and 60,001 to the public IP of the LifeSize system.
      If you have other services on these ports, you can open any other 2 TCP ports in
      the 60,000 - 64,999 range.
  1.3. Open 8 UDP ports; 60,000 to 60,007 to the public IP of the LifeSize system.
      If you have other services on these ports, you can open any other 8 UDP ports in
      the 60,000 - 64,999 range.
      (NOTE: 2 TCP and 8 UDP is the minimum number of ports required for a single
      point-to-point H.323 video call.)

2. On the LifeSize system
  2.1. Go to System Menu -->Administrator Preferences --> Network --> Reserved Ports.
  2.2. Enter the TCP & UDP port ranges you chose in steps 1.2 & 1.3 above.

OPTION 3
The LifeSize System is on the private LAN behind the firewall, and using a private IP address.

Network Configuration:
1. On the Firewall/Router
  1.1. Forward port 1720 TCP to the private IP of the LifeSize system.
  1.2. Forward TCP ports 60,000 and 60,001 to the private IP of the LifeSize system.
      If you have other services on these ports, you can forward any other 2 TCP ports in
      the 60,000 - 64,999 range.
  1.3. Forward UDP ports 60,000 to 60,007 to the private IP of the LifeSize system.
      If you have other services on these ports, you can forward any other 8 UDP ports in
      the 60,000 - 64,999 range.
      (NOTE: 2 TCP and 8 UDP is the minimum number of ports required for a single
      point-to-point H.323 video call.)

2. On the LifeSize system
   2.1 Go to System Menu --> Administrator Preferences --> Network --> NAT
   2.2 Enable Static NAT, and enter the public IP address of the firewall in the "NAT Public
      IP Address"
   2.3 Go to System Menu --> Administrator Preferences --> Network --> Reserved Ports.
   2.4 Enter the TCP & UDP port range you chose in steps 1.2 & 1.3 above.

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