Ethernet switch designed specifically for the utility and industrial markets

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The SEL-2730M has several essential security features built in. Simple Network Management Protocol Version 3 (SNMPv3) provides a standardized method to work with other network management systems (NMSs), as well as the SEL-5051 Network Management Software. The SEL-2730M is also compatible with SNMP Version 2 (SNMPv2) to work with other NMS software. SNMPv3 provides the following security features: • Message integrity, which ensures a packet has not been tampered with while in transit. • Authentication, which determines that the message is from a valid source. • Encryption, which scrambles the contents of a packet to prevent it from being seen by an unauthorized source. This level of security allows data to be collected securely from SNMP devices without the fear of data tampering or corruption. And confidential information (e.g., SNMP SET command packets that change router configuration) can be encrypted to prevent the contents from being exposed on the network. Security logging is supported and is settable and viewable from the web interface. User-based accounts are supported. The interface is just like a Microsoft ® Windows ® login. Using port-based security, the SEL-2730M allows users to create access lists and restrict port access to legitimate stations using one of three methods: Static Lock, Count Lock, or Time Lock mode. Finally, all rear ports may be turned on or off (activated or deactivated) via the web interface to meet security requirements. 14
Installing, configuring, and maintaining the SEL-2730M is easy and convenient. A laptop, smart phone, or other web-enabled device can be used to access the simple and secure web interface. Switch parameters can also be set in an office. The configuration can then be delivered to remote devices using a third-party NMS. The status and parameters of the SEL-2730M can be monitored using the SEL-5051 software via an ICON monitor. 15
Page 2 and 3: The SEL-2730M Managed 24-Port Ether
Page 4 and 5: In creating the SEL-2730M, SEL appl
Page 6 and 7: The SEL-2730M is designed and teste
Page 8 and 9: The various SFP transceiver options
Page 10 and 11: The SEL-2730M has several key featu
Page 12 and 13: Utilizing Ethernet class of service
Page 16 and 17: Another key feature of the SEL-2730
Page 18 and 19: The numerous ordering options avail
Page 20 and 21: SEL builds switches in our U.S.-bas

Ethernet switch designed specifically for the utility and industrial markets

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