Service Manual

Version Description
9.0.2.0 Introduced on the S6000.
Usage
Information
When the timer expires, the software checks to see if the VLT peer is available. If the VLT peer is not
available, peer-routing disables on that peer.
If you do not configure this delay value, peer-routing is not disabled even when the peer is unavailable.
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. The default value is 32768.
Default 32768
Command Modes VLT DOMAIN
Command
History
This guide is platform-specific. For command information about other platforms, see 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
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) 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 a VLT domain on each peer switch and connect (cable) the two VLT peers on each
side of the VLT interconnect, the system elects a primary and secondary VLT peer device. To configure
the primary and secondary roles before the election process, use the primary-priority command.
Enter a lower value on the primary peer and a higher value on the secondary peer.
If the primary peer fails, the secondary peer (with the higher priority) takes the primary role. If the
primary peer (with the lower priority) later comes back online, it is assigned the secondary role (there is
no preemption).
show vlt brief
Displays summarized status information about VLT domains configured on the switch.
Syntax
show vlt brief
Default Not configured.
Command Modes EXEC
1502 Virtual Link Trunking (VLT)