Vlt Sample Configuration - Dell C9000 Series Networking Configuration Manual

INTERFACE mode
port-channel-protocol lacp
14 Configure the LACP port channel mode.
INTERFACE mode
port-channel number mode [active]
15 Ensure that the interface is active.
MANAGEMENT INTERFACE mode
no shutdown
16 Repeat steps 1 through 15 for the VLT peer node in Domain 1.
17 Repeat steps 1 through 15 for the first VLT node in Domain 2.
18 Repeat steps 1 through 15 for the VLT peer node in Domain 2.
To verify the configuration of a VLT domain, use any of the show commands described in
Verifying a VLT Configuration.

VLT Sample Configuration

To review a sample VLT configuration setup, study these steps.
1 Configure the VLT domain with the same ID in VLT peer 1 and VLT peer 2.
VLT DOMAIN mode
vlt domain domain id
2 Configure the VLTi between VLT peer 1 and VLT peer 2.
3 You can configure LACP/static LAG between the peer units (not shown).
CONFIGURATION mode
interface port-channel port-channel id
NOTE: To benefit from the protocol negotiations, Dell Networking recommends configuring VLTs
used as facing hosts/switches with LACP. Ensure both peers use the same port channel ID.
4 Configure the peer-link port-channel in the VLT domains of each peer unit.
INTERFACE PORTCHANNEL mode
channel-member
5 Configure the backup link between the VLT peer units (shown in the following example).
6 Configure the peer 2 management ip/ interface ip for which connectivity is present in VLT peer 1.
EXEC Privilege mode
show running-config vlt
7 Configure the peer 1 management ip/ interface ip for which connectivity is present in VLT peer 1.
EXEC mode or EXEC Privilege mode
show interfaces interface
Virtual Link Trunking (VLT) 1189