Administrator Guide

Version Description
9.4(0.0) Added the support for IPV6 / IPV4.
9.2(0.2) Introduced on the Z9000, S4810, and S4820T.
9.0.2.0 Introduced on the S6000.
Usage
Information
When the timer expires, the software checks to see if the VLT peer is now available. If the VLT peer is
not available, peer-routing is disabled on that peer.
primary-priority
Assign the priority for master election among VLT peers.
Syntax
[no] primary-priority
Parameters
value To configure the primary role on a VLT peer, enter a lower value than the priority
value of the remote peer. The range is from 1 to 65535.
Default 32768
Command Modes VLT DOMAIN
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.5(0.0) Introduced on the Z9500.
9.2(0.0) Introduced on the M I/O Aggregator. This command is supported in Programmable-
Mux (PMUX) mode only.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.8.0 Introduced on the S4810.
Usage
Information
After you configure the VLT domain on each peer switch on both sides of the interconnect trunk, by
default, the Dell Networking OS software elects a primary and secondary VLT peer device. To reconfigure
the primary role of VLT peer switches, use the priority command.
show vlt brief
Displays summarized status information about VLT domains currently configured on the switch.
Syntax
show vlt brief
Default Not configured.
Command Modes EXEC
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
1280 Virtual Link Trunking (VLT)