Er: <type, Syntax, Defined values – Longshine LCS-8056C2 User Manual
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Commands for Host-Processed Modems Reference Manual
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Conexant
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+ER: <type>
The +ER: <type> reported represents the current (negotiated or renegotiated) modem-modem
error control type. If enabled, the intermediate result code is transmitted at the point during
error control negotiation (handshaking) at which the modem has determined which error
control protocol will be used (if any), before the final result code (e.g., CONNECT) is
transmitted.
The +ER intermediate result code, if enabled, is issued after the Modulation report (+MCR
and +MRR) and before the Data Compression Report (+DR).
Syntax
+ER: <type>
Defined Values
<type>
An alphanumeric code corresponding to the selected protocol.
NONE Error control is not in use.
LAPM V.42 LAPM protocol is in use.
ALT
MNP is in use.
Example
+ER: LAPM