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show virtual-chassis device-topology

Syntax

show virtual-chassis device-topology<all-members><local><member member-id>

Release Information

Command introduced in Junos OS Release 10.4 for EX Series switches.

Description

Display the device topology—the member and system IDs, the VCP numbers, and device status—for all hardware devices in the Virtual Chassis.

Options

none

Display the Virtual Chassis device topology for all members of the Virtual Chassis.

all-members

(Optional) Display the Virtual Chassis device topology for all members of the Virtual Chassis.

local

(Optional) Display the Virtual Chassis device topology for the switch or external Routing Engine on which this command is entered.

member member-id

(Optional) Display the Virtual Chassis device topology for the specified member of the Virtual Chassis.

Required Privilege Level

clear

Output Fields

Table 1 lists the output fields for the show virtual-chassis device-topology command. Output fields are listed in the approximate order in which they appear.

Table 1: show virtual-chassis device-topology Output Fields

Field Name

Field Description

Member

Assigned member ID.

Device

Assigned device ID.

For an EX8200 Virtual Chassis, the member ID and the device ID are always identical.

Status

The status of the device within the Virtual Chassis. Outputs include:

  • Prsnt—Device is currently connected to and participating in the Virtual Chassis configuration.
  • NotPrsnt—Device is assigned but is not currently connected.

System ID

System ID of the device.

The system ID of the device is the device’s MAC address.

Member (Neighbor List)

Assigned member ID of the neighbor device.

Device (Neighbor List)

Assigned device ID of the neighbor device.

For an EX8200 Virtual Chassis, the member ID and the device ID are always identical.

Interface (Neighbor List)

The interface connecting the device to the neighbor.

Sample Output

show virtual-chassis device-topology

user@switch> show virtual-chassis device-topology
member0:
--------------------------------------------------------------------------
                                               Neighbor List
Member  Device  Status   System ID         Member  Device  Interface
   0       0    Prsnt    0021.59f7.d000       8       8    vcp-0/0
                                              1       1    vcp-4/0/1
   1       1    Prsnt    0026.888d.6800       8       8    vcp-0/0
                                              9       9    vcp-0/1
                                              0       0    vcp-3/0/4
   8       8    Prsnt    0000.4a75.9b7c       9       9    vcp-1/0
                                              0       0    vcp-1/1
                                              1       1    vcp-1/2
   9       9    Prsnt    0000.73e9.9a57       8       8    vcp-1/0
                                              1       1    vcp-1/1

member1:
--------------------------------------------------------------------------
                                               Neighbor List
Member  Device  Status   System ID         Member  Device  Interface
   0       0    Prsnt    0021.59f7.d000       8       8    vcp-0/0
                                              1       1    vcp-4/0/1
   1       1    Prsnt    0026.888d.6800       8       8    vcp-0/0
                                              9       9    vcp-0/1
                                              0       0    vcp-3/0/4
   8       8    Prsnt    0000.4a75.9b7c       9       9    vcp-1/0
                                              0       0    vcp-1/1
                                              1       1    vcp-1/2
   9       9    Prsnt    0000.73e9.9a57       8       8    vcp-1/0
                                              1       1    vcp-1/1

member8:
--------------------------------------------------------------------------
                                               Neighbor List
Member  Device  Status   System ID         Member  Device  Interface
   0       0    Prsnt    0021.59f7.d000       8       8    vcp-0/0
                                              1       1    vcp-4/0/1
   1       1    Prsnt    0026.888d.6800       8       8    vcp-0/0
                                              9       9    vcp-0/1
                                              0       0    vcp-3/0/4
   8       8    Prsnt    0000.4a75.9b7c       9       9    vcp-1/0
                                              0       0    vcp-1/1
                                              1       1    vcp-1/2
   9       9    Prsnt    0000.73e9.9a57       8       8    vcp-1/0
                                              1       1    vcp-1/1

member9:
--------------------------------------------------------------------------
                                               Neighbor List
Member  Device  Status   System ID         Member  Device  Interface
   0       0    Prsnt    0021.59f7.d000       8       8    vcp-0/0
                                              1       1    vcp-4/0/1
   1       1    Prsnt    0026.888d.6800       8       8    vcp-0/0
                                              9       9    vcp-0/1
                                              0       0    vcp-3/0/4
   8       8    Prsnt    0000.4a75.9b7c       9       9    vcp-1/0
                                              0       0    vcp-1/1
                                              1       1    vcp-1/2
   9       9    Prsnt    0000.73e9.9a57       8       8    vcp-1/0
                                              1       1    vcp-1/1

Published: 2012-12-07