KVH Industries TracPhone FB250 User Manual page 61

Chapter 3: Operating the system
Holding a call
Note
The phone must have an R key to be able to use these functions.
During a call, you may place the initial call on hold while another call is made.
If you want to:
Place a call on hold.
Place the existing call on
hold and establish a new
call.
Shuttle between the two
calls.
Clear the held call, if no
waiting call exists.
Clear an active call and
return to the held call.
Note
The BGAN system only supports one external call at a time.
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Do as follows:
Press R 2 #.
Press R and dial the second phone number
followed by #.
Press R 2 #
(irrespective of whether the second call was
acquired using Call Hold or acceptance of
Call Waiting.)
Press R 0 #.
Press R 1 #.
Note that this is only possible if no waiting
call exists.
Using a phone or fax machine