Operation Manual

FRITZ!Box Fon WLAN 7570 vDSL 88

Suspending/Resuming a Call on the ISDN Line

The “Suspend/Resume” feature, also known technically as

Terminal Portability, allows you to suspend an existing con-

nection and resume it at another point on the S

bus. The

connection can be resumed at a different ISDN terminal de-

vice (such as an ISDN telephone) that is connected to your

BRI line along with the FRITZ!Box.

You will hear an acknowledgement tone to indicate that the

call has been successfully suspended. If you hear the fail-

ure tone, this may indicate that you made a mistake, or that

the “Suspend/Resume” feature is not enabled on your line.

It is also possible that the parked-call ID you chose is al-

ready in use.

You can resume the suspended call using another ISDN de-

vice on the S

bus.

Suspend/Resume a Call

P You are talking to a caller.

R Press the Hold button. Caller 1 is now suspended.

s1<PC>s Dial the sequence shown at left. Type in a code for

the suspended call as <PC> (parked-call ID). The

code can be any number between 0 and 99.

You will need to enter this code again when you

resume the call.

After the acknowledgement tone, the connection

is suspended. You can hang up the handset. The

call remains suspended at the ISDN provider’s lo-

cal switch for two minutes.