User`s guide

6238-A2-ZB20-10 6238 Wi-Fi Router with VOIP User’s Guide 69
you are already on the line example, line 1 is ringing,
you can off-hook line 2, and
dial *99 to answer the
incoming call
Speed Dial Enables you to speed dial any
number that is entered in the
Phonebook section of the
Voice Page
• To speed dial, dial *00 -
*09
Diagnostics
The diagnostics screen allows you to run diagnostic tests to check your DSL
connection. The results show test results of three connections:
• Connection to your local network
• Connection to your DSL service provider
• Connection to your Internet service provider
There are two buttons at the bottom of the screen—Test and Test with OAM F4—
which allow you to retest if necessary.