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PowerCube 500 System Configuration Guide (PC500-300H1, PC500-300G1, EG6P-150G1)

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ERPS Management_Creation

ERPS Management_Creation

This topic describes the parameters that are used for creating ERPS management tasks.

Parameters

Parameter

Value Range

Default Value

Description

ERPS ID

1 to 8

-

  • This parameter specifies the ID of the Ethernet ring protection switching (ERPS) instance.
  • The IDs of ERPS instances on an NE must be different from each other.

East Port

-

-

This parameter specifies the east port of the ERPS instance.

NOTE:
  • It is recommended that you plan the counterclockwise direction as the main direction of services transmission, and plan the port that transmits services in the main direction as an east port, and the port that receives services as a west port.
  • Set East Port or West Port to - for the sub-ring ERPS instance on an interconnection node.

West Port

-

-

This parameter specifies the west port of the ERPS instance.

NOTE:
  • It is recommended that you plan the counterclockwise direction as the main direction of services transmission, and plan the port that transmits services in the main direction as an east port, and the port that receives services as a west port.
  • Set East Port or West Port to - for the sub-ring ERPS instance on an interconnection node.

ERP Ring Node Flag

None

RPL Port

Neighbor Port

Next Neighbor Port

None

  • If the node is the RPL owner, set this parameter to RPL Port.
  • If the node is an RPL neighbor node, set this parameter to Neighbor Port.
  • If the node is the next-hop node of the RPL owner or RPL neighbor node, set this parameter to Next Neighbor Port.
  • Only one node on the ring can be set as the RPL owner or RPL neighbor node for each Ethernet ring.
  • If the node on the ring is not any of the preceding nodes, set this parameter to None.

Flag Port

-

-

  • Set ERP Ring Node Flag and Flag Port to matching values according to the network plan.
  • One ERPS ring has only one RPL Port and one Neighbor Port.
  • It is recommended that you set the east port of the RPL owner to RPL Port and the west port of the RPL neighbor node to Neighbor Port.
  • It is recommended that you set the east port on RPL owner node's upstream node and the west port on the RPL neighbor node's downstream node as Next Neighbor Port.

Revertive Mode

Revertive

Non-Revertive

Revertive

This parameter generally takes the default value Revertive. You can set this parameter to Non-Revertive according to the network plan.

Control VLAN

1 to 4094

-

  • This parameter specifies the VLAN ID of Control VLAN.
  • Each node on the Ethernet ring transmits the R-APS packets on the dedicated ring APS (R-APS) channel to ensure consistency between the nodes when the ERPS switching is performed. Control VLAN is used for isolating the dedicated R-APS channel. Therefore, the VLAN ID in Control VLAN cannot be duplicate with the VLAN IDs that are contained in the service packets.
  • The ID of a Control VLAN must not be the same as any VLAN ID used by Ethernet services. All ring nodes should use the same Control VLAN ID.

Destination Node

01-19-A7-00-00-01

01-19-A7-00-00-01

This parameter indicates the MAC address of the destination node. The default destination MAC address in the R-APS packets is always 01-19-A7-00-00-01.

Loop Detect

-

-

Specifies whether to detect loops on an ERPS ring.

This parameter can be set only when ERP Ring Node Flag is set to RPL Port.

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Updated: 2019-04-26

Document ID: EDOC1100021621

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