Administrator’s Guide for SIP-T46G IP Phone822. Select the desired value from the pull-down list of Play Hold Tone.3. Enter the desired time in the Play Hold Tone Delay field.4. Click Confirm to accept the change.The call forward feature allows users to redirect an incoming call to a third party. The IPphones support to redirect an incoming INVITE message by responding with a 302Moved Temporarily message. This response contains a Contact header with a new URIthat should be tried. IP phones offer three types of forward: Always Forward -- Forward the incoming calls immediately. Busy Forward -- Forward the incoming call when the callee is busy. No Answer Forward -- Forward the incoming call after a period of ring time.The call forward feature is based on a phone or per-account depending on the callforward mode. The following describes the call forward modes: Phone (default): Call forward in phone mode means that the call forward feature iseffective for the IP phone. Custom: Call forward in custom mode means that you can configure the callforward feature for each account.The call forward on code or call forward off code configured on the IP phones is used toactivate or deactivate the server-side call forward feature. They may vary on differentservers.VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
