Aastra Telecom 57I CT, 55I, 53I manual Configuring RTP Features, Step Action

IP Phone Administrator Guide Global SIP Settings

Configuring the IP Phones

Configuring RTP Features

Use the following procedures to configure the RTP features on the IP phone.

Configuration Files

For specific parameters you can set for RTP features in the configuration files, see Appendix A, the section, “RTP, Codec, DTMF Global Settings” on page A-77.

IP Phone UI

Step Action

1Press on the phone to enter the Options List.

2Select Administrator Menu.

3Enter your Administrator password.

Note: The IP Phones accept numeric passwords only.

4Select SIP Settings.

5Select RTP Port Base to change the RTP port base setting. Default is 3000.

6Press Done (2 times) to save the change.

Note: The session prompts you to restart the IP phone to apply the configuration settings

7Select Restart.

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