Supported Platforms
Related Documentation
show virtual-chassis device-topology (MX Series Virtual Chassis)
Syntax
Release Information
Command introduced in Junos OS Release 11.2.
Description
Display information about neighbor reachability for each hardware device in an MX Series Virtual Chassis configuration. On the MX Series router, there is only one active device for each member router. You can issue the show virtual-chassis device-topology command from the console of either member router in the Virtual Chassis.
Options
all-members | — | (Optional) Display neighbor reachability information for the device in both member routers in a Virtual Chassis configuration. |
local | — | (Optional) Display neighbor reachability information for the device in the member router on which you are issuing the command. This is the default behavior if no options are specified. |
member member-id | — | (Optional) Display neighbor reachability information for the device in the specified Virtual Chassis member router. Replace member-id with the value 0 or 1. |
Required Privilege Level
view
Related Documentation
List of Sample Output
show virtual-chassis device-topology all-membersshow virtual-chassis device-topology local
show virtual-chassis device-topology member 1
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 |
|---|---|
membern | Member ID of the Virtual Chassis member router for which output is displayed. |
Member | Identifier assigned to the member router in the preprovisioned Virtual Chassis configuration. |
Device | Identifier assigned to the device in the member router. Because there is only one active device per member router in an MX Series Virtual Chassis configuration, the values in the Device and Member fields are identical. |
Status | Status of the device:
|
System ID | Unique identifier derived from the device’s media access control (MAC) address. The System ID is included in each Virtual Chassis Control Protocol (VCCP) packet to identify the packet owner to all members of the Virtual Chassis. |
Neighbor List Member/Device/Interface | Member IDs, Device IDs, and Virtual Chassis port interfaces (in the format vcp-slot/pic/port) to which this device is connected. |
Sample Output
show virtual-chassis device-topology all-members
{master:member0-re0}user@host> show virtual-chassis device-topology
all-membersmember0:
--------------------------------------------------------------------------
Neighbor List
Member Device Status System ID Member Device Interface
0 0 Prsnt b0c6.9abf.6800 1 1 vcp-5/0/0
1 1 Prsnt 001d.b510.0800 0 0 vcp-1/3/0
member1:
--------------------------------------------------------------------------
Neighbor List
Member Device Status System ID Member Device Interface
0 0 Prsnt b0c6.9abf.6800 1 1 vcp-5/0/0
1 1 Prsnt 001d.b510.0800 0 0 vcp-1/3/0
show virtual-chassis device-topology local
{master:member0-re0}user@host> show virtual-chassis device-topology
localNeighbor List Member Device Status System ID Member Device Interface 0 0 Prsnt b0c6.9abf.6800 1 1 vcp-5/0/0 1 1 Prsnt 001d.b510.0800 0 0 vcp-1/3/0
show virtual-chassis device-topology member 1
{master:member0-re0}user@host> show virtual-chassis device-topology
member 1member1:
--------------------------------------------------------------------------
Neighbor List
Member Device Status System ID Member Device Interface
0 0 Prsnt b0c6.9abf.6800 1 1 vcp-5/0/0
1 1 Prsnt 001d.b510.0800 0 0 vcp-1/3/0
