Description

This article describes the issue of a new member's interfaces not being displayed, when a a new member is added to a Virtual Chassis.

Symptoms

At times, when a new device is added to an existing Virtual Chassis, the interfaces will not be displayed under the default VLAN. However, the interfaces are displayed under the interface terse options.

Solution

This issue is due to the unit0 family Ethernet switching not being configured on the interfaces.

To enable the unit0 family Ethernet switching on all of the interfaces of the switch, create an interface range and specify all of the interfaces under this range:

root@HAS-F40-A#set interfaces interface-range APPLE member "ge-1/0/ [0-47]"
Now specify unit 0 family Ethernet switching for all the interfaces that are under the APPLE range:
root@HAS-F40-A#set interfaces interface-range APPLE unit 0 family Ethernet-switching
If you check the VLANs, all of the interfaces will be under the default VLANs. The command for checking the VLANs is:
root@HAS-F40-A#run show VLANs
The command for checking the interface range is:
root@HAS-F40-A#[edit interfaces interface-range APPLE]
root@HAS-F40-A# show