Specifications

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Table 49-2 AT Commands Beginning with “&”
Command Description
&B1 Disable port rate adjust
&C1 Carrier detect follows data carrier
&D2 Hang up and go to command mode during On-to-Off
DTR transition
&F, &F0 Recall factory settings as active configuration
&M0 Asynchronous mode
&N, &N0 Microcom QX/4232hs-compatible numeric result codes
displayed
&Q5 Error Correction Mode V.42=> MNP=> Async
&T4 Grant request from remote for remote digital loopback
test
&U1 Data compression enabled
&V View active configuration, profiles (0,1), and numbers
&W, &W0 Save active configuration as User Profile 0
&Y, &Y0 Recall User Profile 0 on power-up
Table 49-3 AT Commands Beginning with “\”
Command Description
\A3 Maximum MNP block size = 256 characters
\G,\G0 DisableportflowcontrolDCEtoDCE
\J, \J0 Disable port rate adjust
\L, \L0 MNP stream link
\N7 Set Auto-reliable mode (LAPM with fallback to MNP,
then to normal)