User's Manual

Chapter 4 Configuring CPT-8500 55
¾ Bluetooth Menu > Echo Tests
Echo tests are used for verifying connectivity to make sure the terminal is within coverage.
Press [ESC] to stop and exit the test.
For PAN mode, it helps estimate the number of APs and terminals, and determine the
topology of deploying APs.
 “SPP”:
Serial Port Profile - for ad hoc networking, without going
through any access point.
 “Dial Out”:
For Dial-Up Networking Profile, also known as DUN. It
makes use of a Bluetooth modem or mobile phone as a
wireless modem.
 “PAN(BNEP)”:
Personal Area Networking Profile - uses Bluetooth Network
Encapsulation Protocol for IP networking over Bluetooth.
Note: You also need a test utility on PC to test the networking.