Displaying Querying And Help Screens; Overview; Querying - 3Com 56K Command Reference Manual

13

Overview

Querying

D
ISPLAYING
S
CREENS
This chapter contains information about:
Querying
Displaying help
To view screen captures of the help screens in the following chapter, see
Appendix B, Alphabetic Command Summary.
The Business Modem can display information such as the current settings,
product code, and call duration.
:
Common Inquiry Commands
For your modem to display
Current settings
NVRAM settings
Link diagnostics summary
Here is a complete list of ATIn commands.
For your modem to
Display a four-digit product code.
Perform a checksum of the modem's read-only
memory (ROM) and display the results. (This
function is used only in factory testing.)
The Business Modem should always display the
same number.
Q
UERYING AND
Command
ATI4
ATI5
ATI6
Command
ATI0
ATI1
H
ELP