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10. Press ↓ five times until the CONFIGURATIONS message is displayed.
11. Press → three times until the Store User Conf. message is displayed.
12. Press Enter to select the Store User Configuration option. Press ↑ until 0 is
13. Press Enter to select location 0.
14. Press Enter to save current configuration into User 0.
15. Press Enter to return to main display panel.
The above setup places the 7857 or 7858 modem into the proper configuration for
use with the Dialer that is used for the Electronic Service Agent and the service
processor.
Note: The modem initialization strings provided are on an AS IS basis. Although
IBM 7852-400 DIP switch settings
If you are using a 7852-400 modem to enable Electronic Service Agent and service
processor communications, for proper operation, the DIP switches must be set
according to the following table:
IBM 7857 AT CMD aa "
td_ rd_ dsr_ ec " ll_
5. Press ↓ seven times until the S-REGISTER message is displayed.
S-REGISTER D7
6. Press → until the message Ring to answer on is displayed.
S-REGISTER D7
Ring to answ. On=2_
7. Press Enter to select Ring to answer on.
S-REGISTER D7
Ring to answ. On=_
8. Press ↑ until 0 is displayed.
S-REGISTER D7
Ring to answ. On=0
9. Press Enter to set Auto Answer to 0.
S-REGISTER D7
CONFIGURATIONS D12
CONFIGURATIONS D12
Store User Conf._
displayed.
CONFIGURATIONS D12
Store User Conf. 0
CONFIGURATIONS D12
IBM 7857 AT CMD aa_
td_ rd_ dsr_ ec " ll_
they have been tested in a typical AIX environment they might have to be
modified depending on the actual setup and configuration of your
environment.
Switch
Position
1
Up
2
Up
3
Down
4
Down
5
Up
" = Shows LCD as on.
Function
Force DTR
Flow control &E4
Result codes enabled
Modem emulation disabled
Auto answer enabled
Appendix A. Modem configurations
257
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