Interphase-tech RAS Communications Controller 5536 Instrukcja Użytkownika Pobierz pdf (Strona 179)

Appendix C: LoopTest Utility

5536 PRI RAS Communications Controller Users Guide 159

Driver Not

Loaded

The driver was not in a working state when LoopTest

was launched. Possible causes are:

• The board is not installed.

• The driver is not installed, or is improperly installed.

• The firmware is invalid (ISDN layer not present) or

not loaded. To check the firmware status:

a. From the Start menu, select Programs, then

Interphase WAN Adapters, and then WAN

Setup.

b. See if the microcode is loaded (colored lights

must be green), and check its characteristics

(ISDN layers must appear).

Driver access

denied

This error occurs in the following situations:

• You are executing more than the maximum 15

instances of LoopTest.

• The driver is not installed, or is improperly installed.

Connection failed The connection cannot be established, and the ISDN

network has not supplied a reason. This error generally

occurs when the dialing number is wrong.

ERROR:

Connection cut

off

The connection was cut off during data exchange with

no notification from or to the network. This error

generally occurs when the ISDN cable is removed

during testing.

Message Cause

1 2 ... 174 175 176 177 178 179 180 181 182 183 184 ... 243 244

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Interphase-tech RAS Communications Controller 5536 Instrukcja Użytkownika Strona 179