Deployment Guide

back-up destination
Configure the IPv4 or IPv6 address of the management interface on the remote VLT peer to be used as the endpoint of the VLT
backup link for sending out-of-band hello messages.
C9000 Series
Syntax
back-up destination {[ipv4–address] | [ipv6 ipv6–address] [interval
seconds]}
Parameters
ipv4–address Enter the IPv4 address of the backup destination.
ipv6 Enter the keyword ipv6 then an IPv6 address in the X:X:X:X::X format.
interval seconds Enter the keyword interval to specify the time interval to send hello messages.
The range is from 1 to 5 seconds. The default is 1 second.
Defaults 1 second
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
9.9(0.0) Introduced on the C9010.
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.
9.2(0.2) Added support for IPv6.
9.0.2.0 Introduced on the S6000.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.8.0 Introduced on the S4810.
clear vlt statistics
Clear the statistics on VLT operations.
C9000 Series
Syntax
clear vlt statistics [arp | domain | igmp-snoop | mac | multicast | ndp]
Parameters
domain Clear the VLT statistics for the domain.
multicast Clear the VLT statistics for multicast.
mac Clear the VLT statistics for the MAC address.
arp Clear the VLT statistics for ARP.
igmp-snoop Clear the VLT statistics for IGMP snooping.
ndp Clear the VLT statistics for NDP.
1728 Virtual Link Trunking (VLT)