Carrier Access KTA - Manual (Page 9)

¾ Upgrade
Click “Update Firmware” of the right-bottom of setting page.
KTA would automatically reboot after uprading, then please press keys on the phone as #358#（#DLT#）to restore
default settings and reboot again!
Note: If you have been instructed to use the “Upgrade Tool” to perform the upgrade then you will need to
enable “Remote Access Permission”. This is done from your telephone handset by dialing #767#. Please
remember that after you have completed the upgrade then you should restore the KTA’s default settings by
dialing #358# on your phone handset and then wait for the KTA to reboot.
¾ Other buttons
Update degitmap save any changes
you have made restore the settings to
the original factory
4. Functions
z Making and Receiving calls
z Use Digitmap
z Call Forwarding
4.1 Making and Receiving calls
4.1.1 Making outgoing calls
A. Calling VoIP
Every VoIP Terminal will be assigned a VoIP number. Users can directly call each other’s number.
Example: A user with the number 6667777want to call another user with the number 7778888.
User 6667777 simply pick up the phone handset, waits for dial tone and dial 7778888 followed by #
B. Calling a regular phone
a) Calling a regular phone under PSTN
Notice: Before this function can be realized, please plug the phone line into the KTA LINE port (FXO). And
now the phone is a VoIP phone. (Only for KTA1010, KTA1011)
Pick up the handset or press the “handfree” key,then press the key “*” to change into the PSTN model. When you
hear the dial tone ,key in the PSTN phone number, after finishing calls ,put down the handset, it automatically
change to the VoIP model.
Under this situation, functions are carried out through KTA’s LINE port (FXO).
b) Calling regular phone under VoIP
Notice: It is applicable to all KTA users
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