Masking Digits in Syslog Messages

You can mask digits (typically, in-band DTMF) that are sent as events and detected by the device, including SIP messages (INFO and NOTIFY) in syslog and Debug Recording (message body) generated by the device.

To mask digits:
1. Open the SIP Definitions General Settings page (Setup menu > Signaling & Media tab > SIP Definitions folder > SIP Definitions General Settings).
2. From the 'Mask Digits' drop-down list, select Enable:

3. Click Apply.