The cluster ip-list command creates a list of cluster members' IP addresses.
The undo cluster ip-list command deletes the list of cluster members' IP addresses.
cluster ip-list node node-id negotiation ip-address backup ip-address forward ip-address
undo cluster ip-list [ node node-id ]
| Parameter | Description | Value |
|---|---|---|
| node node-id | Specifies the ID of a member in the cluster. |
The value is an integer ranging from 1 to 8. |
| negotiation ip-address | Specifies the IP address of the negotiation channel. |
The value is in dotted decimal notation. It must be an IP address of a Layer 3 interface of the device and supports physical and logical interfaces. Eth-Trunk interfaces are recommended. |
| backup ip-address | Specifies the IP address of the backup channel. |
The value is in dotted decimal notation. It must be an IP address of a Layer 3 interface of the device and supports physical and logical interfaces. Eth-Trunk interfaces are recommended. |
| forward ip-address | Specifies the IP address of the forwarding channel. When the traffic aggregation function is enabled, cluster members use this IP address to send and receive cross-device service traffic. |
The value is in dotted decimal notation. It must be an IP address of a Layer 3 interface of the device and supports physical and logical interfaces. Eth-Trunk interfaces are recommended. |
You need to run the cluster ip-list command on all member devices of the cluster and ensure consistent IP address list configuration on each member device.
Precautions
Negotiation, backup, and forwarding channels should use separate service interfaces of a cluster member device, but not interfaces for management.
You can delete only members whose cluster status is Down by running the undo cluster ip-list command. To delete members whose cluster status is Up, delete the member from the cluster first.
Cluster channel IP addresses can be different IP addresses of an interface. However, this may cause all channel traffic to be processed by this interface, causing both the availability and performance to be insufficient. Therefore, this configuration is not recommended.