Part 7 – AppendixesAppendix A – Response Messages and Error Codes

Error Codes

 

Error Codes

Numeric

Description

34817

Bad command : Unknown command

34819

Bad command : Syntax error

34824

Bad command : EEPROM write failed

34881

Bad command : Command too long

34882

Bad command : Bad command argument value

34883

Bad command : High level Internet configuration only command

35840

Physical layer : Modem is already running

35862

Physical layer : Timeout, no activity on network connection

35865

Physical layer : Module is not attached to the network

35866

Physical layer : Invalid event during activation process

35867

Physical layer : Physical layer connection is currently not active

35869

Physical layer : Invalid incoming call type

35870

Physical layer : Incoming call CLI not provided

36872

IP Connectivity library internal error : internal resource unavailable.

36929

IP Connectivity library : Bad parameter configuration attempt

37122

IP Connectivity library : Another internal application is already running

37123

IP Connectivity library : Service is running. Unable to set parameter

37124

IP Connectivity library : Data buffer oversized

37125

IP Connectivity library : No UDP datagram received

37952

Distant : TCP session closed (TCP Context cancelled)

37964

Distant : No response from server

37966

Distant : TCP session closed by peer (FIN received from peer)

38016

Distant : Open session attempt failed

38017

Distant : Data send attempt failed

38018

Distant : Close session attempt failed

38023

Distant : File deletion attempt failed

38024

Distant : Data retrieve attempt failed

38025

Distant : Email retrieve attempt failed

38026

Distant : Email header receive failed

38027

Distant : No answer from DNS servers or domain name resolution could not be

 

completed by the server.

38028

Distant : Sender email address rejected by server

38029

Distant : Recipient email address rejected by server

38030

Distant : CC Recipient email address rejected by server

38031

Distant : Email body send request rejected by server

38080

Distant : Username rejected by server

38081

Distant : Password rejected by server

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Multi-Tech Systems iCell GPRS (MTSMC-G2-IP manual Error Codes, Numeric Description
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iCell GPRS (MTSMC-G2-IP specifications

Multi-Tech Systems iCell GPRS (MTSMC-G2-IP) is a versatile and powerful device designed for seamless connectivity in various applications, particularly in industrial and commercial environments. Known for its robust performance, the iCell GPRS module incorporates advanced technologies that enable effective communication over GPRS networks, making it an ideal solution for IoT applications, remote monitoring, and data collection processes.

One of the main features of the iCell GPRS is its dual SIM capability, which enhances network reliability and ensures continuous connectivity even in the event of network outages. By allowing the use of two SIM cards from different carriers, the device can switch between networks automatically, thereby minimizing downtime and maintaining critical communication channels.

The iCell GPRS supports various protocols including TCP/IP, UDP, and MQTT, which facilitates seamless integration with a range of applications. This flexibility in communication protocols allows developers to create customized solutions tailored to their specific needs, ensuring that the device can fit seamlessly into their existing infrastructure.

Another key characteristic of the MTSMC-G2-IP is its compact design and durability, making it suitable for deployment in a variety of environments. It features a wide operating temperature range that allows it to function efficiently in both extreme heat and cold, thereby catering to diverse applications across different industries. Additionally, the device is designed for easy installation and integration, which helps reduce deployment time and costs.

The iCell GPRS also includes built-in security features such as firewalls and secure data transmission protocols, protecting sensitive information from unauthorized access. This is particularly important for applications in sectors such as healthcare, finance, and transportation, where data integrity and security are paramount.

Furthermore, the device is equipped with various I/O ports that facilitate connectivity with external sensors, actuators, and other hardware. This feature makes it highly adaptable for monitoring and control systems, enabling users to gather real-time data and respond promptly to changing conditions.

In sum, the Multi-Tech Systems iCell GPRS (MTSMC-G2-IP) is a reliable and feature-rich solution designed for modern communication needs. Its dual SIM support, protocol versatility, robust design, and integrated security features make it an ideal choice for IoT and remote monitoring applications across numerous industries. Whether used in industrial automation, environmental monitoring, or smart cities, the iCell GPRS stands out as a dependable device that enhances connectivity and operational efficiency.
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