ECS4110-28T_Management Guide

C HAPTER 14 | Basic Administration Protocols
Ethernet Ring Protection Switching
– 500 –
3. Mark the ERPS Status check box.
4. Click Apply.
Figure 286: Setting ERPS Global Status
ERPS RING
CONFIGURATION
Use the Administration > ERPS (Configure Domain) pages to configure
ERPS rings.
CLI REFERENCES
◆ "ERPS Commands" on page 1119
COMMAND USAGE
Ring Initialization
An ERPS ring containing one Control VLAN and one or more protected Data
VLANs must be configured, and the global ERPS function enabled on the
switch (see "ERPS Global Configuration" on page 499) before a ring can
start running. Once enabled, the RPL owner node and non-owner node
state machines will start, and the ring will enter the active state.
Limitations
When configuring a ring port, note that these ports cannot be part of a
spanning tree, nor can they be members of a static or dynamic trunk.
PARAMETERS
These parameters are displayed:
Add
◆ Domain Name – Name of an ERPS ring. (Range: 1-12 characters)
◆ Domain ID – ERPS ring identifier used in R-APS messages.
(Range: 1-255)
Show
◆ Domain Name – Name of a configured ERPS ring.
◆ ID – ERPS ring identifier used in R-APS messages.
◆ Admin Status – Shows whether ERPS is enabled on the switch.
◆ Ver – Shows the ERPS version.