Справочник Пользователя для Aethra d2001 nx
USER’S MANUAL
ISDN TESTER AND ANALYZER D2001
NX
Note that:
The LOOP key appears at the left bottom of the screen and the START key changes
to STOP. Use this key to close the call.
to STOP. Use this key to close the call.
The test results appear on the screen.
POTS
4
Scroll through the result pages.
The status line indicates the status of the test, in this example active on channel B2.
The result pages can indicate the following items:
►
Messages and disconnection causes
►
Information elements from network (DISPLAY) or user (USER-TO-USER)
►
Connected remote number, called party with subaddress, if any
►
Charge advise for the call, if any
►
Request, reception of information on supplementary services.
►
Progress Indicator
In case of POTS access, the instrument displays services in FSK modes.
CHAPTER 3 - PERFORMING A MANUAL TEST
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