show cluster

Displays the MCT cluster information including client, PW client, member bridge domain, and member VLAN information.

Syntax

show cluster

show cluster client [ cluster-ID | A.B.C.D ]

show cluster client-pw

show cluster icl { brief | detail | statistics }

show cluster member { bridge-domain | vlan }

Parameters

client

Specifies the cluster ID or IP address.

cluster-ID: Specifies the cluster client ID.
A.B.C.D: Specifies the cluster IP address.

client-pw

(DNX devices only) Specifies PW client information for VPLS or VLL MCT.

icl

Specifies inter-chassis link (ICL) information.

brief: Specifies brief ICL information.
detail: Specifies detailed ICL information.
statistics: Specifies ICL statistics.

member

Specifies member bridge-domains or VLANs.

bridge-domain: Specifies cluster bridge domains.
vlan: Specifies cluster VLANs.

Modes

Privileged EXEC mode

Usage Guidelines

When you delete an IP router ID that is used as the neighbor ID and IP address on an MCT peer, the show cluster command on the MCT peer devices displays inconsistent cluster states.

Output

The show cluster command displays the following information:


Output field		Description
Cluster		Name of the cluster
	Cluster State	Whether the cluster is deployed or undeployed
	Client Isolation Mode	Client-isolation mode configuration: Strict or Loose.
	DF Hold Time	Designated-forwarder hold timer value.
	Configured Member Vlan Range	Configured VLANs as members to the MCT cluster.
	Active Member Vlan Range	Active member VLANs.
	Configured Member BD Range	Configured bridge domains as members to the MCT cluster.
	Active Member BD Range	Active member bridge domains.
	No. of Peers	Number of cluster peers.
	No. of Clients	Number of cluster clients.
Peer Info		Peer information
	Peer IP	Configured IP address for the MCT cluster peer.
	State	Whether the peer state is UP or DOWN.
	Peer Interface	Configured peer interface slot and port.
	ICL Tunnel Type	State of the MPLS tunnel to reach the MCT peer.
PW client Info		PW client information. The SLX 9150 and SLX 9250 devices do not support the PW client.
	ESI	Configured Ethernet Segment ID (ESI) value.
	Deploy	Whether the PW client is deployed (TRUE or FALSE).
	State	Whether the client state is UP or DOWN.
Client Info		Cluster client information
	Name	Configured client name.
	ID	Configured client ID.
	ESI	Configured 9-byte Ethernet Segment ID (ESI) value or 10-byte auto-generated ESI.
	Interface	Configured interface assigned to the client.
	Local/Remote State	Local and remote state of the client; Up or Down, Deployed (Dep) or Undeployed (UnDep).

On the SLX 9540 and SLX 9640 devices, the client-pw option with the show cluster command displays the following information:


Output field	Description
Client	Client type as Client-pw.
Client ID	Internally-generated PW client ID.
Deployed or Undeployed	Whether the PW client is deployed or undeployed
State	Whether the PW client state is Up or Down.
Bridge-domains	Configured bridge domains IDs.
Elected DF for Bridge-domains	Bridge domain ID elected as the designated forwarder.

Examples

On the SLX 9540 and SLX 9640 devices, the following example shows the information of the cluster on the SLX-OS device.

device# show cluster 1

Cluster MCT1 1
==============
Cluster State: Deploy
Client Isolation Mode: Loose
DF Hold Time: 3
Configured Member Vlan Range: 2, 4-7
Active Member Vlan Range: 2, 4-7
Cluster Control Vlan: 4090
Configured Member BD Range:
Active Member BD Range:
No. of Peers: 1
No. of Clients: 2

 Peer Info:
 ----------
 Peer IP: 10.10.10.20, State: Up 
 Peer Interface: Not Configured
 ICL Tunnel Type: MPLS, State: Up 

 Client Info:
 ------------
 Name     Id   ESI	                   Interface       Local/Remote State
 c1       1    0:11:22:33:80:0:0:0:0:0      Ethernet 0/3    Up/Up
 c1       2    0:11:22:33:81:0:0:0:0:0      Port-channel 20 Up/Up

On the SLX 9540 and SLX 9640 devices, the following example shows the PW client information.

device#show cluster 1 client-pw
Client Info:
============
Client: Client-pw, client-id: 34816, Deployed, State: Up
Interface: PW
Bridge-domains: 8100-8101
Elected DF for Bridge-domains:
8100

The following example shows the member bridge-domain information.

device# show cluster member bridge-domain
 BD-ID     Mcast-label(Lo/Re)    Unicast-label(Lo/Re)    Forwarding state
-------    -----------------     -------------------     ----------------
  1000       822248/ -1                  805864/ 0                  Down         
  1001       822249/ -1                  805865/ 0                  Down