Intel 537EX Uživatelský manuál stáhnout pdf (Strana 62)

62 536EX Chipset Developer’s Manual

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Error Correction and Data Compression

+ER=m 0

Error Control Reporting: Controls whether the “+ER:” result code is transmitted from the DCE to the

DTE once a connection has been made. If enabled the result code displayed shall represent the current

negotiated DCE-DCE error control type and is issued after the Modulation Report (+MCR and +MRR) and

before the final result code Data Compression Report (+DR:). +ER accepts one numeric parameter

decimal value and the format is as follows:

0 Disables error control reporting (no +ER intermediate result code transmitted)

1 Enables error control reporting (+ER intermediate result code transmitted)

Display messages when +ER = 1,

+ER: LAPM V42 LAPM protocol in use

+ER: MNP 2 MNP 2 protocol in use

+ER: MNP 2 4 MNP 2 and 4 protocol in use

+ER: MNP 3 MNP 3 protocol in use

+ER: MNP 3 4 MNP 3 and 4 protocol in use

Example if +ER = 1

+ER: LAPM

Table 21. V.44/V.42/V.42 bis and MNP Data Modem Command Descriptions (Continued)

Command Default Description

NOTE: An asterisk (*) denotes the factory-default setting.

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 103 104

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Intel 537EX Uživatelský manuál Strana 62