erp

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  • Published on Sep 4, 2025
  • 3 minute(s) read
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erp add

erp add - Create an Ethernet Ring Protection

Description:

Create an Ethernet Ring Protection.

Syntax:

erp add <name> {
            {aps-vid <1-4095>} |
            {guard <decimal>} |
            {hold-off <decimal>} |
            {index <decimal>} | 
            {lag <string>} |
            {level {0-7}} |
            {mep0-idx <decimal>} |
            {mep0-identifier <string> |
            {mep1-identifier <string>} |
            {port0 <string>} |
            {port1 <string>} |
            {revertive {yes | no}} |
            {rpl-port <string>} |
            {rpl-role <string>} |
            {subring-without-vc {yes | no}} |
            {version <decimal>} |
            {vid-list <string>} |
            {vlan-type <string>} |
            {wtr <decimal>}}+

Parameters:

Parameter Description
<name> The ERP instance name.
aps-vid The APS VLAN ID ranging (1 - 4095).
guard Guard timer duration in milliseconds.
hold-off Hold-off timer duration in milliseconds.
index ERP instance index.
lag LAG name.
level MEG level.
mep0-identifier MEP name or index for ring port 0.
mep1-identifier MEP name or index for ring port 1.
name ERP instance name.
port0 Name of the physical port 0 used in the ERP.
port1 Name of the physical port 1 used in the ERP.
revertive Revertive mode of operation.
rpl-port Ring protection link port.
rpl-role Ring protection link role (none, owner, neighbour).
subring-without-vc Member of a sub-ring without a virtual channel.
version G.8032 protocol version.
vid-list VLAN ID list.
vlan-type C-VLAN, S-VLAN, or T-VLAN type.
wtr Wait-to-restore timer in minutes.

erp clear command

erp clear command - Sends a clear command to an ERP instance

Description:

Sends a clear command to an ERP instance.

Syntax:

erp clear command <identifier>

Parameters:

Parameter Description
identifier The ERP index or name.

erp clear statistics

erp clear statistics - Clear statistics of an ERP instance

Description:

Clear statistics of an ERP instance.

Syntax:

erp clear statistics <identifier>

Parameters:

Parameter Description
identifier The ERP index or name.

erp delete

erp delete - Delete and Ethernet Ring Protection

Description:

Delete an Ethernet Ring Protection.

Syntax:

erp delete <identifier>

Parameters:

Parameter Description
identifier The ERP index or name.

erp edit

erp edit - Edit an Ethernet Ring Protection

Description:

Edit an Ethernet Ring Protection.

Syntax:

erp edit {
        {guard <decimal>} |
        {hold-off <decimal>} |
        {mep0-identifier <string> |
        {mep1-identifier <string>} |
        {name <string>} |
        {revertive {yes | no}} |
        {rpl-port <string>} |
        {rpl-role <string>} |
        {version <decimal>} |
        {vid-list <string>} |
        {wtr <decimal>}}+

Parameters:

Parameter Description
guard Guard timer duration in milliseconds.
hold-off Hold-off timer duration in milliseconds.
mep0-identifier MEP name or index for ring port 0.
mep1-identifier MEP name or index for ring port 1.
name ERP instance name.
revertive Revertive mode of operation.
rpl-port Ring protection link port.
rpl-role Ring Protection Link (RPL) role.
version G.8032 protocol version.
vid-list VLAN ID list.
wtr Wait-to-restore timer in minutes.

erp flush-fdb

erp flush-fdb - Flush forwarding DB.

Description:

Remove all learned MAC addresses from the filtering database.

Syntax:

erp flush-fdb

erp force-switch

erp force-switch - Forced Switching of a ring port

Description:

Forced switching of a ring port.

Syntax:

erp force-switch <identifier> port <string>

Parameters:

Parameter Description
identifier The ERP index or name.
port The port to block.

erp manual-switch

erp manual-switch - Manual switching of a ring port

Description:

Manual switching of a ring port.

Syntax:

erp manual-switch <identifier> port <string>

Parameters:

Parameter Description
identifier The ERP index or name.
port The port to block.

erp show configuration

erp show configuration - Show the configuration of ERP instances

Description:
Shows the configuration of ERP instances.

Syntax:

erp show configuration [<identifier>]

Parameters:

Parameter Description
identifier The ERP index or name.

erp show statistics

erp show statistics - Shows the statistics of ERP instances

Description:

Shows the statistics of ERP instances.

Syntax:

erp show statistics [<identifier>]

Parameters:

Parameter Description
identifier The ERP index or name.

erp show status

erp show status - Shows the status of ERP instances

Description:

Shows the status of ERP instances.

Syntax:

erp show status [<identifier>]

Parameters:

Parameter Description
identifier The ERP index or name.

erp show vlan-fdb

erp show vlan-fdb - Shows the vlan-fdb of ERP instances

Description:

Shows the vlan-fdb of ERP instances.

Syntax:

erp show vlan-fdb <identifier>

Parameters:

Parameter Description
identifier The ERP index or name.

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