EDS-408A/405A Series User’s Manual

Featured Functions

The Factory Default function is included to give users a quick way of restoring the EDS’s configuration settings to their factory default values. This function can be accessed from either the telnet/RS-232 Console, or Web Browser interface.

NOTE

After activating the Factory Default function, you must use the default network settings to

 

re-establish a web-browser or Telnet connection with your Moxa EtherDevice Switch.

 

 

Configuring SNMP

EDS switches support SNMP protocol. The available versions are SNMP V1, SNMP V2c, and SNMP V3. SNMP V1 and SNMP V2c use a community string match for authentication, which means SNMP servers access all objects with read-only or read/write permissions using the community string public/private (default value). SNMP V3, which requires you to select an authentication level of MD5 or SHA, is the most secure protocol. You can also enable data encryption to enhance data security.

SNMP security modes and security levels supported by the EDS are shown in the following table. Select the security mode and level that will be used to communicate between the SNMP agent and manager.

Protocol

Security

Authentication

Data

Method

Version

Mode

Type

Encryption

 

 

V1, V2c

Community

 

Use a community string match

 

Read

No

 

string

for authentication

SNMP V1,

Community

 

 

 

 

V2c

 

 

 

 

V1, V2c

Community

 

Use a community string match

 

Write/Read

No

 

string

for authentication

 

Community

 

 

 

 

 

 

No-Auth

No

No

Use account with admin or user

 

to access objects

 

 

 

 

 

 

 

 

Provides authentication based on

 

 

 

 

HMAC-MD5, or HMAC-SHA

 

MD5 or SHA

MD5 or SHA

No

algorithms.

 

8-character passwords are the

 

 

 

 

SNMP V3

 

 

 

minimum requirement for

 

 

 

authentication.

 

 

 

 

Provides authentication based on

 

 

 

 

HMAC-MD5 or HMAC-SHA

 

MD5 or SHA

MD5 or SHA

Data encryption

algorithms, and data encryption

 

key

key. 8-character passwords and a

 

 

 

data encryption key are the

 

 

 

 

 

 

 

 

minimum requirements for

 

 

 

 

authentication and encryption.

The SNMP page can be configured. A more detailed explanation of each parameter follows:

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Moxa Technologies EDS-408A, EDS-405A user manual Configuring Snmp
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EDS-405A, EDS-408A specifications

Moxa Technologies has established itself as a leader in networking solutions, particularly for industrial applications. Among their cutting-edge products is the 405A Series, specifically the EDS-408A model, which exemplifies Moxa's commitment to performance, reliability, and versatility in industrial Ethernet switches.

The EDS-408A is an 8-port industrial Ethernet switch that offers an impressive array of features and capabilities designed to meet the demands of harsh environments. One of its main highlights is the ability to support both 10/100 Mbps Fast Ethernet and Gigabit Ethernet connections, providing users with the flexibility to integrate a range of devices within their network. Its robust design ensures that it operates seamlessly in extreme conditions, with a wide operating temperature range from -40 to 75 degrees Celsius.

The EDS-408A is built to support an array of networking topologies. It features advanced Ethernet switching technologies that enable fast and efficient data transfer while minimizing latency. The device is equipped with wire-speed forwarding capabilities, which is vital for maintaining high performance in heavy network traffic scenarios.

Another key feature of the EDS-408A is its redundancy support. The switch incorporates various redundancy protocols, including Rapid Spanning Tree Protocol (RSTP) and MRP (Media Redundancy Protocol), which enhance network reliability by allowing quick recovery in the event of a failure. This ensures continuous network uptime, which is critical for industrial applications.

Furthermore, Moxa Technologies has adopted an user-friendly web-based management interface in the EDS-408A, simplifying the configuration and monitoring process. This allows system administrators to easily manage settings, monitor traffic, and troubleshoot issues in real time. Additionally, the switch supports SNMP (Simple Network Management Protocol) for remote monitoring and management, enabling organizations to keep their networks optimized.

Security is another paramount feature of the EDS-408A. It includes built-in security mechanisms such as port security, VLAN, and access control lists (ACLs), which help safeguard sensitive network segments from unauthorized access.

In conclusion, Moxa Technologies' EDS-408A model from the 405A Series is a robust and feature-rich industrial Ethernet switch designed for demanding environments. With its support for various network protocols, redundancy features, user-friendly management, and enhanced security, the EDS-408A stands out as a reliable solution for organizations looking to enhance their industrial networking capabilities.
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