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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide H.323
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AppendixA Using H.323 Sup plementary Services
Common Supplementary Services
Making a Conference Call in SwedenProcedure
Step 1 Dial the first number.
Step 2 When the person you called answers, press the flash or rece iver button on the telephone handset. This
will put the first person you called on hold and a dial tone will sound.
Step 3 Dial the second person and speak normally when that person answers.
Step 4 Perform a hookflash, then press 2 on your telephone keypad to return to the first person. You can
continue to switch back and forth between the two cal lers.
Step 5 To conference with both callers at the same time, perform a hookflash, then press 3 on the telephone
keypad. Once you conference all three callers, the only way to drop a calle r is for that caller to hang up.
Step 6 (Optional) To conference in additional callers, the last person called with a CiscoATA can call an
additional person, that new person can call someone else, and so on. This is known as “daisy-chaining. ”
Call Waiting in the United StatesIf someone calls you while you are speaking on the telephone, you can answer by performing a hook
flash. You cannot conference in all three callers, but the first person you called could call someone else
and daisy-chain them into the conference.
When the Cisco ATA is configured to use Call Waiting by default, press *70 on your telephone keypad
to disable Call Waiting for the duration of the next call.
Call Waiting in SwedenIf someone calls you while you are speaking on the telephone, you can answer by performing a hookflash
then pressing 2 on your telephone keypad, or you can conference them with the person to who m you are
already speaking by performing a hookflash then pressing 3. You can also perform a hookflash then press
3 later during the call to create a conf erence call.
Performing a hookflash then pressing 1 hangs up the first caller and answers the second call. If there is
no answer after one minute, the caller receives three beeps and a busy signal.
To enable call waiting for Sweden, press *43#. When the CiscoATA is configured to use Call Waiting
by default, press #43# to disable Call Waiting for the duration of the next call.
Calling Line Identification PresentationCalling Line Identification Presentation (CLIP) shows your identity to callers with Caller ID.
Press *82 on your telephone keypad to activate CLIP.