User Guide Modem 3460

3460 Fast’R
B-7
1 =Enable. Data compression is attempted.
If the modem is using LAPM error correction, it uses
V.42bis data compression when DC=Enabled. Note: In
an application with SDC enabled, LAPM error
correction and V.42bis data compression only are used.
With MNP error correction, the modem attempts to
negotiate V.42bis and MNP-5 data compression with the
remote modem.
Depending on which data compression type the remote
modem can accommodate, V.42bis or MNP-5 is used.
Otherwise, no data compression is used.
*
DD Dial Wait Period (Pause After Dialing)
0 The modem waits 2 seconds for a dial tone.
1 The modem waits 3 seconds for a dial tone.
2 The modem waits 4 seconds for a dial tone.
3 The modem waits 6 seconds for a dial tone.
4 The modem waits 12 seconds for a dial tone.
5 The modem waits 15 seconds for a dial tone.
6 The modem waits 20 seconds for a dial tone.
7 The modem waits 30 seconds for a dial tone.
8 The modem waits 40 seconds for a dial tone.
9 Dial wait is determined by setting S-Register 7.
*
DE DTE (Computer) Port Rate
0 =75 BPS
1 =150 BPS
2 =300 BPS
3 =600 BPS
4 =1.2 KBPS
5 =2.4 KBPS
6 =4.8 KBPS
7 =7.2 KBPS
AT Command Set (continued)
Command Option Description
The characters AT or at precede all commands except: +++, #####, and A/
Parameters and options shown shaded gray vary by country. For your country’s options,
refer to the 3460 Fast’R Reference Guide (T0022).
Default (pre-set) options are underlined.