Motorola 3347 User Manual

Page 289

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289

CONFIG Commands

set vlan name

name

ports

port

tag [ off | on ]

If set to

on, packets transmitted from this port through this VLAN must be tagged with the

VLAN VID. Packets received through this por t destined for this VLAN must be tagged with
the VLAN VID by the source. The

tag option is only available on global type ports.

set vlan name

name

ports

port

priority [ off | on ]

Enables or disables the

priority for the port assigned to the specified VLAN allowing

packet prioritization based on any 802.1p priority bits in the VLAN header to prioritize pack-
ets within the Gateway’s internal queues, according to DiffSer v priority mapping rules.

set vlan name

name

ports

port

promote [ off | on ]

Enables or disables the

promote setting allowing writing any 802.1p priority bits into the

IP-TOS header bit field for received IP packets on this por t destined for this VLAN. Write any
IP-TOS priority bits into the 802.1p priority bit field for tagged IP packets transmitted from
this por t for this VLAN. All mappings between Ethernet 802.1p and IP-TOS are made via
diffserv dscp-map settings.

set vlan name

name

ports

port

port-pbits [ 0 - 7 ]

Specifies the 802.1p priority bit for this por t associated with the specified VLAN. If you set
this to a value greater than 0, all packets of this por t with unmarked priority bits (pbits) will
be re-marked to this priority.

set vlan name

name

ip-interface

ip_interface

Associates this VLAN with the specified IP inter face. By default the

ip-vcc1 and ip-eth-a

inter faces are available, but others may be defined.

set vlan name

name

inter-vlan-routing [ group-1... group-8 ] [ off | on ]

When set to

on, inter-vlan-routing allows VLANs in the specified group to route traffic to

the others; ungrouped VLANs cannot route traffic to each other.

You must save the changes, exit out of configuration mode, and restar t the Gateway for the
changes to take effect.

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