Table 98: Erps Commands - Edge-Core ECS4620-28P Cli Reference Manual

20
ERPS Commands
The G.8032 recommendation, also referred to as Ethernet Ring Protection
Switching (ERPS), can be used to increase the availability and robustness of
Ethernet rings.
This chapter describes commands used to configure ERPS.

Table 98: ERPS Commands

Command Function
erps Enables ERPS globally on the switch
erps domain Creates an ERPS ring and enters ERPS configuration mode
control-vlan Adds a Control VLAN to an ERPS ring
enable Activates the current ERPS ring
guard-timer Sets the timer to prevent ring nodes from receiving outdated R-APS
messages
holdoff-timer Sets the timer to filter out intermittent link faults
major-domain Specifies the ERPS ring used for sending control packets
meg-level Sets the Maintenance Entity Group level for a ring
mep-monitor Specifies the CCM MEPs used to monitor the link on a ring node
node-id Sets the MAC address for a ring node
non-erps- Sends non-standard health-check packets when in protection state
dev-protect
non-revertive Enables non-revertive mode, which requires the protection state on
the RPL to manually cleared
propagate-tc Enables propagation of topology change messages from a secondary
ring to the primary ring
raps-def-mac Sets the switch's MAC address to be used as the node identifier in R-
APS messages
raps-without- Terminates the R-APS channel at the primary ring to sub-ring
vc interconnection nodes
ring-port Configures a node's connection to the ring through the east or west
interface
rpl neighbor Configures a ring node to be the RPL neighbor
rpl owner Configures a ring node to be the RPL owner
version Specifies compatibility with ERPS version 1 or 2
wtr-timer Sets timer to verify that the ring has stabilized before blocking the
RPL after recovery from a signal failure
– 553 –
Mode
GC
GC
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS
ERPS