Lantronix SISPM1040-xxxx-L3 Web User Guide
33856 Rev. A https://www.lantronix.com/ 306
ERPS
ERPS (Ethernet Ring Protection Switching) is defined in ITU-T G.8032. It provides fast protection and recovery
switching for Ethernet traffic in a ring topology while also ensuring that the Ethernet layer remains loop-free.
ERPS > Control
ERPS instances are configured here. Click the button to display the ERPS Configuration table.
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Configuration
ERPS # : The ID of ERPS. The allowed value is 1 - 64.
Version: ERPS protocol version (v1 and v2 are supported).
Type: Type of ring. Possible values are:
Major: ERPS major ring (G.8001-2016, clause 3.2.39)
Sub: ERPS sub-ring (G.8001-2016, clause 3.2.66)
InterSub: ERPS sub-ring on an interconnection node (G.8001-2016, clause 3.2.66)
VC: Controls whether to use a Virtual Channel with a sub-ring.
Interconnect Instance: For a sub-ring on an interconnection node, this must reference the instance ID of the ring
to which this sub-ring is connected.