Disallows a VLAN (Virtual LAN) to be placed in the UP state without an external active port. This allows (disallows) the VLANs routing interface to become active.
| vlan_name | Specifies a VLAN name. |
| vlan_list | Specifies a VLAN list of IDs. |
N/A.
Use this command to specify a stable interface as a source interface for routing protocols. This decreases the possibility of route flapping, which can disrupt connectivity.
The following example disallows the VLAN accounting to be placed in the UP state without an external active port:
disable loopback-mode vlan accounting
This command was first available in ExtremeXOS 10.1.
The vlan_list option was added in ExtremeXOS 16.1.
This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X590, X620, X690, X870 series switches.
Print
this page
Email this topic
Feedback
View PDF
Download EPUB