Reference Guide

interface tunnel
interface tunnel <number>
description <string>
inter-tunnel-flooding
ip address <ipaddr> <netmask>
mtu <mtu>
no ...
shutdown
trusted
tunnel checksum|destination <ipaddr>|keepalive [<interval> <retries>]|key <key>|mode gre
{<protocol>|ip}|source {<ipaddr>|loopback|vlan <vlan>}|vlan <vlans>
Description
This command configures a tunnel interface.
Syntax
Parameter Description Range Default
tunnel
Identification number for the tunnel. 1-2147483647 —
description
String that describes this interface. — Tunnel
Interface
inter-tunnel-
flooding
Enables inter-tunnel flooding. — enabled
ip address
IP address of the tunnel. This represents the entrance to
the tunnel.
— —
mtu
MTU size for the interface. 1024 - 9216 —
no
Negates any configured parameter. — —
shutdown
Causes a hard shutdown of the interface. — —
trusted
Set this interface and range of VLANs to be trusted. VLANs
not included in the trusted range of VLANs will be, by
default, untrusted.
Trusted ports and VLANs are typically connected to
internal controlled networks, while untrusted ports
connect to third-party APs, public areas, or other
networks to which access controls should be applied.
When Dell APs are attached directly to the controller, set
the port to be trusted.
— disabled
tunnel
Configures tunneling. — mode gre
ip
checksum
Enables end-to-end checksum of packets that pass
through the tunnel.
— disabled
destination
Destination IP address for the tunnel endpoint. — —
Dell PowerConnect W-Series ArubaOS 6.2 | Reference Guide interface tunnel | 327