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C
OMMAND
L
INE
I
NTERFACE
3-120
VLAN Commands
A VLAN is a group of ports that can be located anywhere in the network,
but communicate as though they belong to the same physical segment.
This section describes commands used to create VLAN groups, add port
members, specify how VLAN tagging is used, and enable automatic
VLAN registration for the selected interface.
Command
Function
Mode Page
Edit VLAN Groups
vlan database
Enters VLAN database mode to add,
change, and delete VLANs
GC
3-122
vlan
Configures a VLAN, including VID, name
and state
VC
3-123
Configure VLAN Interfaces
interface vlan
Enters interface configuration mode for
specified VLAN
IC
3-124
switchport mode
Configures VLAN membership mode for an
interface
IC
3-125
switchport
acceptable-frame-
types
Configures frame types to be accepted by an
interface
IC
3-126
switchport
ingress-filtering
Enables ingress filtering on an interface
IC
3-127
switchport native
vlan
Configures the PVID (native VLAN) of an
interface
IC
3-128
switchport allowed
vlan
Configures the VLANs associated with an
interface
IC
3-129
switchport gvrp
Enables GVRP for an interface
IC
3-140
switchport
forbidden vlan
Configures forbidden VLANs for an
interface
IC
3-130
Display VLAN Information
show vlan
Shows VLAN information
NE,
PE
3-131
Summary of Contents for 6724AL2
Page 2: ......
Page 404: ...COMMAND LINE INTERFACE 3 216 ...
Page 406: ...TROUBLESHOOTING A 2 ...
Page 418: ...GLOSSARY Glossary 8 ...
Page 422: ...INDEX Index 4 ...
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