The SL4020 supports association of numbers to call with telephone handset keys. The configuration of speed dialing can be done using the telephone keypad or via the web. Up to eight speed dial numbers can be set.

Setting up speed dial using your telephone handset:

1. Press *81 on your telephone keypad to enable the speed dialing function. This only has to be done once.

2. Set up to eight speed dial numbers from your telephone keypad by entering *71xyyyyyyy where:

*71 = Is the code to set speed dial keys
x = The telephone keypad number to be set
yyyyyyy = The number to be called

For example: You want to set the telephone key number "2" to speed dial the destination 123456.
1. Dial *712123456 on the telephone and then hang up. Speed dial is now setup.
2. To use speed dial just press 2 and wait for the call to complete.

Speed dial can be disabled by entering #81 from your telephone keypad.

Note: SIP URLs cannot be included in speed dial settings.