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How do I configure two or more SIP terminals in a network?

In order to allow two SIP terminals on a network to operate behind one router, you must make the following configuration changes.

Configuration of the IP devices
Reconfigure the DHCP mode and assign a static IP address to both devices.

Call the IP address of a device in the browser.

The devices are pre-configured on the following ports:

  • Listen SIP Port: 5060

  • Listen RTP Port: 5004


  • Make the following changes on one of your SIP devices:

  • Listen SIP Port: 5160

  • Listen RTP Port: 5104


  • Click on "Update" in order to make the changes take effect.

    Configuring the router
    Adjust the router to forward ports 5160 and 5104 to the IP of the equipment, in the configurations menu in which you made the changes! i.e.-Your router.

    If you want to use more than two IP devices in a network, using one router, proceed as described above, but number those ports sequentially in the configuration menu of the device.

    Configure these ports to route traffic the same way. For a third IP device for example:

  • Listen SIP Port: 5260

  • Listen RTP Port: 5204


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