Administrator Guide

Version Description
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.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.8.0 Introduced on the S4810.
VLT Proxy Gateway
The Virtual link trucking (VLT) proxy gateway feature allows a VLT domain to locally terminate and route L3 packets that are destined to a
L3 end point in another VLT domain. Enable the VLT proxy gateway using the link layer discover protocol (LLDP) method or the static
configuration. For more information, refer to Dell Networking OS Command Line Reference Guide.
peer-domain-link port-channel exclude-vlan
Configure the VLT port channel, which is connected to remote VLT domain for Proxy Gateway and configure the VLANs that needs to be
excluded from VLT Proxy Gateway.
C9000 Series
Syntax
[no] peer-domain-link port-channel interface-identifier exclude-vlan vlan-range
Parameters
port-channel Configure the proxy-gateway interface port-channel. Port channel range is from 1 to 128.
vlan-range
Enter the VLAN IDs in which proxy gateway is not needed. The VLANs are excluded from
doing proxy gateway. The value can be a single VLAN ID or comma-separated, VLAN IDs
or a range of VLAN IDs or a combination. For example:
Comma-separated: 3, 4, 6
Range: 5-10
Combination: 3, 4, 5-10, 8
Command Modes VLT DOMAIN PROXY GW LLDP
Command History
Version Description
9.9(0.0) Introduced on the C9010.
9.7(0.1) Introduced on the S3048-ON.
9.7(0.1) Introduced on the S4048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.4(0.0) Introduced on the S4810, S4820T, S6000, and Z9000.
Usage Information The VLT port channel interface which is connecting to the remote VLT domain must be configured as peer-
domain-link. Configure the VLANs that needs to be excluded from VLT Proxy Gateway.
Example
Dell(conf)#vlt-domain 1
Dell(conf-vlt-domain)#proxy-gateway lldp
Dell(conf-vlt-domain-proxy-gw-lldp)#peer-domain-link port-channel 20 exclude-
vlan 3
Virtual Link Trunking (VLT) 1685