PictureTel 4500 Laptop User Manual


 
38
There are two ways to encrypt calls:
Automatic encryption Ñ The system generates the key.
Manual encryption Ñ You choose the key.
Using Automatic Encryption
When you use automatic encryption, your system generates a decryption key at
the beginning of the call. The far-end system automatically receives the key and
decodes the call.
To use automatic encryption:
1. Press CALL/ADD.
The Dialing Directory screen appears.
2. Use to select Encrypt This Call, and press ENTER.
The Set Encryption Mode screen appears.
3. Use to select Enable Auto Key, and press ENTER.
The system returns you to the Dialing Directory screen, and [On] appears next
to
Encrypt This Call.
Dialing Directory
Manual Dial...
Redial Last Video Number
_______________________________________________
No
. Location Lines 1st Number
*1 BOSTON 1 #7005631563
*2
*3
MJONES
ITALY
1
1
#7008651000
#7009991200
Encrypt This Call [Off]