3
U
PGRADING
YOUR
MODEM
This chapter contains information about:
■
Checking your modem’s software version
■
Getting new operating software
■
Sending new software to the modem
■
If your modem doesn’t respond
■
Remote flash
Checking Your
Courier
V.Everything
Modem’s Software
Version
Issuing the
ATI7
command produces the following information to appear
on your terminal screen
ati7
3Com Courier V.Everything Configuration Profile...
Product type US/Canada External
Product ID XX345300
Options HST,V32bis,Terbo,VFC,V34+,x2,V90
Fax Options Class 1,Class 2.0
Clock Freq 25 Mhz
Flash ROM 1024k
Ram 256k
Supervisor date 12/16/99
DSP date 12/14/99
Supervisor rev 9.9.9
DSP rev 9.9.9
DAA rev 0012
Serial Number 000000000001
OK
Check the Supervisor and Digital Signal Processor (DSP) dates found in
the last two lines of the screen display. These dates will determine which
version of the software your modem is using.
Содержание Courier
Страница 12: ......
Страница 28: ...1 14 CHAPTER 1 CONNECTING TO YOUR ISP ...
Страница 36: ...3 4 CHAPTER 3 UPGRADING YOUR MODEM ...
Страница 58: ...6 6 CHAPTER 6 WORKING WITH MEMORY ...
Страница 64: ...8 4 CHAPTER 8 CONTROLLING EIA 232 SIGNALING ...
Страница 72: ...9 8 CHAPTER 9 ACCESSING AND CONFIGURING THE COURIER V EVERYTHING MODEM REMOTELY ...
Страница 80: ...10 8 CHAPTER 10 CONTROLLING DATA RATES ...
Страница 96: ...12 6 CHAPTER 12 FLOW CONTROL ...
Страница 108: ...13 12 CHAPTER 13 HANDSHAKING ERROR CONTROL DATA COMPRESSION AND THROUGHPUT ...
Страница 112: ...14 4 CHAPTER 14 DISPLAYING QUERYING AND HELP SCREENS ...
Страница 122: ...15 10 CHAPTER 15 TESTING THE CONNECTION ...
Страница 142: ...17 8 CHAPTER 17 TROUBLESHOOTING ...
Страница 156: ...A 14 APPENDIX A S REGISTERS ...
Страница 172: ...B 16 APPENDIX B ALPHABETIC COMMAND SUMMARY ...
Страница 178: ...C 6 APPENDIX C FLOW CONTROL TEMPLATE ...
Страница 186: ...E 4 APPENDIX E V 25 BIS REFERENCE ...