ZyXEL Communications Food Warmer vantage access Manuel D’Utilisation

 Chapter 22 Voice Service

Vantage Access User’s Guide

2 Click a number and VoiceProfile. 
3 Click a number and RTP.
4 Click RTCP to display the configuration screen. 

Figure 321   TR-104: VoiceService: VoiceProfile: RTP: RTCP 

The following table describes the fields in this screen. Refer to 

 for 

other field descriptions.  

Use the SRTP screen to configure SRTP (Secure Real-time Transport Protocol) settings for 
sending voice traffic on the device. 

1 Select a registered device in the Device List window and click Data Model > Device > 

Services > VoiceService. 

2 Click a number and VoiceProfile. 
3 Click a number and RTP.
4 Click SRTP to display the configuration screen. 

Figure 322   TR-104: VoiceService: VoiceProfile: RTP: SRTP 

The following table describes the fields in this screen. Refer to 

 for 

other field descriptions.  

Table 178   TR-104: VoiceService: VoiceProfile: RTP: RTCP 

Enable

This field displays whether RTCP is enabled or disabled. 

TxRepeatInterval

This field displays the repeat transmission interval (in milliseconds). 

LocalCName

This field displays the local Cname (canonical name). 

Table 179   TR-104: VoiceService: VoiceProfile: RTP: SRTP 

Enable

This field displays whether SRTP is enabled or disabled. 

KeyingMethods

This field displays the keying methods the device can use. 

EncryptionKeySizes

This field displays the encryption key sizes the device can use.