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Network port modes of the U1960

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The control boards of the U1911/U1960/U1980/U1981 support three network port modes: single-network-port mode, dual-network-port mode, and triple-network port mode. In different network port modes, each network port processes different data streams. Network port 3 is not used currently. For details, see the U1900 product documentation.

Other related questions:

Does IAD1224 support the pattern of two network ports backup each other

IAD two network ports do not support each other for the main mode.

What is the network port mode of the U1900?

The SCU (U1911/U1960/1980/U1981) supports three network port modes: single-network-port mode, dual-network-port mode, and triple-network-port mode. In different network port modes, each network port processes different data streams. Network port 3 is not enabled currently. For details, see .

When the U1960 connects to the peer device using the SIP trunk, what is the two-stage dialing mode supported by the U1960?

The U1900 supports two-stage dialing in RFC2833 or RFC2198.

Does the SCU board on the U1960 support the active/standby deployment mode?

The SCU boards on the U1981 and U1980 support the active/standby mode. For other U1900 models, each model supports only one SCU board and has only one slot for housing the board.

What ports on the U1960 can be mapped to the public network for external users to register with the U1960

The default registration port for SIP numbers is 5060, and the available RTP port ranges from 10000 to 65535 (the start RTP port can be changed using the 317 software parameter by running the config rtp portstart command). It is recommended that you download the U1900 communication matrix and modify or map related ports as required.

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Network port modes of the U1960

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