DGS-1510/ME Series Metro Ethernet Switch CLI Reference Guide
218
Chapter 26
Ethernet Ring Protection
Switching (ERPS) Command List
enable erps
disable erps
create erps raps_vlan
<vlanid>
delete erps raps_vlan
<vlanid>
config erps raps_vlan
<vlanid> [state [enable | disable] | ring_mel <value 0-7> | ring_port [west <port> | east
<port> ] | rpl_port [west | east | none] | rpl_owner [enable | disable] | protected_vlan [add | delete] vlanid
<vidlist> | revertive [enable | disable] | timer {holdoff_time <millisecond 0 - 10000> | guard_time <millisecond
10 - 2000> | wtr_time <min 5 - 12>}]
config erps log
[enable | disable]
config erps trap
[enable | disable]
show erps
26-1
enable erps
Description
This command is used to enable the global ERPS function on a switch. When both the global state and the
specified ring ERPS state are enabled, the specified ring will be activated. The default state is disabled.
The global ERPS function cannot be enabled, when any ERPS ring on the device is enabled and the integrity of
any ring parameter is not available. For each ring with the ring state enabled when ERPS is enabled, the following
integrity will be checked:
1. R-APS VLAN is created.
2. The Ring port is a tagged member port of the R-APS VLAN.
3. The RPL port is specified if the RPL owner is enabled.
4. The RPL port is not specified as virtual channel.
NOTE:
EEE and ERPS are mutually exclusive functions.
Format
enable erps
Parameters
None.
Restrictions
Only Administrators, Operators and Power-Users can issue this command.
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