Dell PowerEdge FX2/FX2s - Manual (Page 457)

peer-link port-channel
Configure the specified port channel as the chassis interconnect trunk between VLT peers in the domain.
Syntax peer-link port-channel port-channel-number {peer-down-vlan vlan
id}
Parameters
port-channel-
number Enter the port-channel number that acts as the interconnect
trunk.
peer-down-
vlan vlan id Enter the keyword peer-down-vlan then a VLAN ID to
configure the VLAN that the VLT peer link uses when the VLT
peer is down.
Defaults Not configured.
Command
Modes VLT DOMAIN
Command
History
Version 9.4(0.0) Supported on the FN I/O aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Usage
Information To configure the VLAN from where the VLT peer forwards packets received over
the VLTi from an adjacent VLT peer that is down, use the peer-down-vlan
parameter. When a VLT peer with bare metal provisioning (BMP) is booting up, it
sends untagged DHCP discover packets to its peer over the VLTi. To ensure that
the DHCP discover packets are forwarded to the VLAN that has the DHCP server,
use this configuration.
show vlt mismatch
Display mismatches in VLT parameters.
Syntax show vlt mismatch
Command
Modes EXEC
Command
History
Version 9.4(0.0) Supported on the FN I/O aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Example
Dell#show vlt mismatch
Domain
-----------
Parameters Local Peer
------------ ----------- ---------
Unit-ID 0 15
Vlan-config
------------
Vlan-ID Local Mode Peer Mode
--------- ------------ -----------
100 -- L3
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