Serial Protocols

Default: 0

DSCP - Differentiated Services Code Point, to set the DS byte in the IP header. DS byte setting is supported in the egress direction only.

2.3.8 DNP

Figure 50: DNP Form

Transport

Synopsis: { TCP, UDP }

Default: TCP

The network transport used to transport protocol data over IP network.

IP Port

Synopsis: 1024 to 65535

Default: 20000

A local port number on which protocol listens for UDP datagrams.

Learning

Synopsis: ###.###.###.### where ### ranges from 0 to 255 or { Disabled }

Default: Disabled

Enable or disable address learning. Learning can be disabled, or enabled on management IP interface (empty string), or enabled on the interface with specific IP address.

If learning is enabled and remote address is not known, UDP broadcast message will be sent and source addresses will be learned on devices that run DNP protocol. If local address is not known, message will be sent to all serial ports running DNP protocol. Local addresses will be learned from local responses. If TCP transport is configured, connection will be established to the devices with the corresponding IP address.

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RS400

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RuggedCom RS400 manual 8 DNP, Synopsis TCP, UDP Default TCP, Learning