TANDBERG 6000 MXP

H.323 Ports

Static When selecting static H.323 ports for TCP connections the ports 5555 to 5574 will be used for Q.931 and H.245 respectively.

Dynamic The system will allocate which ports to use when opening a TCP connection. The reason for doing this is to avoid using the same ports for subsequent calls as some firewall consider this as a sign of attack.

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TANDBERG 6000 MXP user manual Ports