Technical Reference for ZyXEL omni.net series

Dialing Out for Internal Fax/Modem ...........................................................................................

9-4

Manually Switching Communication Modes.....................................................................

9-4

Incoming Calls for internal Fax/modem.............................................................................

9-5

LCD Panel When Internal Fax/Modem Operation ....................................................................

9-6

Control the Speaker of Internal Fax/Modem..............................................................................

9-6

Control Data Compression .........................................................................................................

9-7

Fax Operation..............................................................................................................................

9-7

Fax Command Sets............................................................................................................

9-8

Internal Fax/Modem AT Command Set Summary....................................................................

9-8

PART VI DIAGNOSTICS & FIRMWARE UPDATE

CHAPTER 10

 

DIAGNOSTICS

 

Diagnostic Tests ........................................................................................................................

10-1

Power-on Self-test ............................................................................................................

10-2

ISDN Loopback Test (AT&T9)..........................................................................................

10-2

Loopback with Self-Test (AT&T10) ..................................................................................

10-2

B1/B2 Loopback with Self-Test (AT&T11) .......................................................................

10-2

The Diagnostic Command (ATCG) .................................................................................

10-3

Resetting Your omni.net............................................................................................................

10-4

Using the Embedded Protocol Analyzer (EPA) .......................................................................

10-4

Capturing the Protocol Data.............................................................................................

10-5

Analyzing the Captured Data...........................................................................................

10-6

CHAPTER 11

 

FIRMWARE UPGRADE

 

Upgrading with Flash EPROM .................................................................................................

11-1

Kernel Mode ..............................................................................................................................

11-2

PART VII APPENDICES

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