Concept Guide

interface vlan
interface vlan <vlan>
bandwidth-contract <name>
bcmc-optimization
description <string>
ip {access-group <name> in}|{address <ipaddr>|dhcp-client client-id<cid>|internal|pppoe}
|helper-address <address>|igmp [proxy][snooping]|local-proxy-arp|nat[inside]|{ospf
{area|authentication|cost|dead-interval|hello-interval|message-digest-
key|priority|retransmit-interval|transmit-delay}| pppoe-max-segment-size <mss>| pppoe-
password <password>|pppoe-service-name <service-name>|pppoe-username <username>|routing}
ipv6 {address <ipv6-address> link-local | [<ipv6-prefix>/<prefix-length> | eui-64]}| {dhcp
server <pool name>}| {mld snooping | proxy {fastethernet | gigabitethernet | port-channel}
<slot>/<module>/<port> } | nd {ra [dns | enable | hop-limit | interval | life-time |
managed-config-flag | mtu | other-config-flag | preference | prefix] | reachable-time
<value> | retransmit-time <value>}}
mtu <number>
multimode-auth {lease-time}
no ...
operstate {up}
option-82 {ap-name essid}|{mac [essid]}
shutdown
suppress-arp
Description
This command configures a VLAN interface.
Syntax
Parameter Description Range Default
vlan
VLAN ID number. 1-4094 —
bandwidth-contract
<name>
Name of the bandwidth contract to be applied
to this VLAN interface. When applied to a VLAN,
the contract limits both broadcast and
multicast traffic. Use the aaa bandwidth-
contract command to configure a bandwidth
contract.
— —
bcmc-optimization
Enables broadcast and multicast traffic
optimization to prevent flooding of broadcast
and multicast traffic on VLANs. If this feature is
enabled on uplink ports, any controller-
generated Layer-2 packets will be dropped.
— disabled
description
String that describes this interface. — 802.1q
VLAN
ip
Configures IPv4 for this interface.
access-group <name> in
Assigns an access list to inbound traffic on the
interface, where <name> is the name of an
access list.
Dell Networking W-Series ArubaOS 6.5.x | Reference Guide interface vlan | 475