Chapter 7 – Result Codes

Terse

Verbose

Description

64

CONNECT 28800

Connected at 28800 bps and line speed reporting enabled. Modem connects to the line;

 

 

either the line speed is 28800 bps and DCE speed reporting is enabled, or the DTE

 

 

speed is 28800 bps and DTE speed reporting is enabled.

66

+DR: ALT

Connected in MNP Class 5 data compression. Modem connects to the line in MNP

 

 

Class 5 and +DR: message reporting is enabled. (See S95, Wn, Xn.)

67

+DR: V.42B

Connected in V.42 bis data compression. Modem connects to the line in V.42 bis and

 

 

120 +DR: message reporting is enabled. (See S95, Wn, Xn.)

69

+DR: NONE

Connected without data compression. Modem connects to the line without data

 

 

compression and +DR: message reporting is enabled. (See S95, Wn, Xn.)

70

+ER: NONE

Connected without any protocol. Modem connects to the line without any form of error

 

 

correction and +ER: message reporting is enabled. (See S95, Wn, Xn.)

77

+ER: LAPM

Connected in V.42 LAPM mode. Modem connects to the line in V.42 LAPM error

 

 

correction mode. +ER: message reporting is enabled. (See S95, Wn, Xn.)

78+MRR: 31200 Connected at 31200 bps; carrier reporting enabled. Modem connects to the line at31200 bps and carrier reporting is enabled. (See S95, Xn.)

79+MRR: 33600 Connected at 33600 bps; carrier reporting enabled. Modem connects to the line at33600 bps and carrier reporting is enabled. (See S95, Xn.)

80

+ER: ALT

Connected in MNP mode. Sent when the modem connects in MNP mode of error

 

 

correction. +ER: message reporting has been enabled. (See S95, Wn, Xn.)

83

LINE-IN-USE

Line in use. Modem attempted to go off-hook when an extension was already occupying

 

 

the line.

84

CONNECT 33600

Connected at 33600 bps. Modem connects to the line, the DTE speed is 33600 bps and

 

 

the DTE speed reporting is enabled.

91

CONNECT 31200

Connected at 31200 bps. Modem connects to the line DTE speed of 31200 bps and the

 

 

modem is to report the DTE speed upon connecting.

134+MCR: B103 Connected with Bell 103 modulation. Modem connects to the line with Bell 103 modulation and modulation reporting is enabled. (See +MR, S95, Xn.)

135+MCR: B212 Connected with Bell 212 modulation. Modem connects to the line with Bell 212

 

 

modulation and modulation reporting is enabled. (See +MR, S95, Xn.)

136

+MCR: V21

Connected with ITU-T V.21. Modem connects to the line with ITU-T V.21 modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

137

+MCR: V22

Connected with ITU-T V.22. Modem connects to the line with ITU-T V.22 modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

138

+MCR: V22B

Connected with ITU-T V.22B. Modem connects to the line with ITU-T V.22B modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

139

+MCR: V23

Connected with ITU-T V.23. Modem connects to the line with ITU-T V.23 modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

140

+MCR: V32

Connected with ITU-T V.32. Modem connects to the line with ITU-T V.32 modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

141

+MCR: V32B

Connected with ITU-T V.32B. Modem connects to the line with ITU-T V.32B modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

142

+MCR: V34

Connected with ITU-T V.34. Modem connects to the line with ITU-T V.34 modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

145

+MCR: V90

Connected with ITU-T V.90. Modem connects to the line with ITU-T V.90 modulation

 

 

and modulation reporting is enabled. (See +MR, S95, Xn.)

150+MRR: 32000 Connected at 32000 bps. Modem connects to the line at 32000 bps and carrier reporting is enabled. (See S95, Xn.)

151+MRR: 34000 Connected at 34000 bps. Modem connects to the line at 34000 bps and carrier reporting is enabled. (See S95, Xn.)

152+MRR: 36000 Connected at 36000 bps. Modem connects to the line at 36000 bps and carrier reporting is enabled. (See S95, Xn.)

153+MRR: 38000 Connected at 38000 bps. Modem connects to the line at 38000 bps and carrier reporting is enabled. (See S95, Xn.)

154+MRR: 40000 Connected at 40000 bps. Modem connects to the line at 40000 bps and carrier reporting is enabled. (See S95, Xn.)

155+MRR: 42000 Connected at 42000 bps. Modem connects to the line at 42000 bps and carrier reporting is enabled. (See S95, Xn.)

156+MRR: 44000 Connected at 44000 bps. Modem connects to the line at 44000 bps and carrier reporting is enabled. (See S95, Xn.)

157+MRR: 46000 Connected at 46000 bps. Modem connects to the line at 46000 bps and carrier reporting is enabled. (See S95, Xn.)

158+MRR: 48000 Connected at 48000 bps. Modem connects to the line at 48000 bps and carrier reporting is enabled. (See S95, Xn.)

159+MRR: 50000 Connected at 50000 bps. Modem connects to the line at 50000 bps and carrier reporting is enabled. (See S95, Xn.)

Multi-Tech Systems, Inc. AT Commands Reference Guide (S000273G)

48

Page 47 Page 49
Page 48
Image 48
Multi-Tech Systems MT5600BA-V92 manual +Dr Alt, +DR None, +ER None, +ER Lapm, +Er Alt
Page 47 Page 49

MT5600BA-V92 specifications

Multi-Tech Systems MT5600BA-V92 is a versatile communication device designed for efficient data transmission over telephone lines. It is highly regarded for its reliability and performance in various applications, including point-of-sale transactions, remote monitoring, and data acquisition. One of the key features of the MT5600BA-V92 is its ability to operate at data rates of up to 56 Kbps. This high-speed modem ensures rapid data transfer, making it suitable for businesses that require quick and efficient communication.

The device supports V.92 technology, which enhances the performance of dial-up connections. V.92 provides features like cheaper call setup times, reduced latency, and improved upload speeds compared to older standards. This makes the MT5600BA-V92 an ideal choice for users who need enhanced data performance without investing in more complex networking infrastructure.

Another significant characteristic of the MT5600BA-V92 is its analog communication capabilities. The modem utilizes standard analog telephone lines for connectivity, allowing easy integration into existing telephony systems. This compatibility ensures that businesses can leverage their current infrastructure without needing substantial upgrades.

The MT5600BA-V92 integrates several features for improved functionality, including error correction and data compression technologies. These features enhance the reliability of data transmission by ensuring that lost or corrupted data packets are retransmitted, while compression reduces the amount of data sent over the line, further optimizing performance.

The modem is designed with user-friendliness in mind; it features a straightforward installation process and an intuitive configuration interface. Furthermore, it is compact and robust, making it suitable for diverse environments ranging from retail outlets to industrial applications.

The MT5600BA-V92 is also known for its durability and long life cycle, which is crucial for businesses that rely on continuous operations. Additionally, its ability to operate effectively in various conditions solidifies its position as a dependable communication solution.

In summary, the Multi-Tech Systems MT5600BA-V92 is an advanced modem that combines high-speed data transmission, analog compatibility, and robust error correction features. Its reliable performance and user-friendly design make it an excellent choice for businesses looking to enhance their communication capabilities while utilizing existing telephone infrastructure.
Top Page Image Contents