3Com S7902E, Configuration Manual

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1-15
To do… Use the command… Remarks
Associate an IP subnet with the
current VLAN
ip-subnet-vlan
[ ip-subnet-index ] ip
ip-address [ mask ]
Required
The IP network segment or IP
address to be associated with
a VLAN cannot be a multicast
network segment or a
multicast address.
Return to system view quit —
Enter Ethernet
interface view interface interface-type
interface-number
Enter Layer 2
aggregate
interface view interface
bridge-aggregation
interface-number
Enter interface
view or port
group view
Enter port group
view port-group manual
port-group-name
Required
Use either command.
z
In Ethernet interface view,
the subsequent
configurations apply to the
current port.
z
In port group view, the
subsequent configurations
apply to all ports in the port
group.
z
In Layer 2 aggregate
interface view, the
subsequent configurations
apply to the Layer 2
aggregate interface and all
its member ports.
Configure port link type as hybrid port link-type hybrid Required
Configure the hybrid port(s) to
permit the specified IP
subnet-based VLANs to pass
through
port hybrid vlan vlan-id-list
{ tagged | untagged }
Required
Associate the hybrid port(s) with
the specified IP subnet-based
VLAN
port hybrid ip-subnet-vlan
vlan vlan-id
Required
After you configure a command on a Layer 2 aggregate interface, the system starts applying the
configuration to the aggregate interface and its aggregation member ports. If the system fails to do that
on the aggregate interface, it stops applying the configuration to the aggregation member ports. If it fails
to do that on an aggregation member port, it simply skips the port and moves to the next port.
Displaying and Maintaining VLAN
To do... Use the command… Remarks
Display VLAN information
display vlan [ vlan-id1 [ to vlan-id2 ] | all |
dynamic | interface interface-type
interface-number.subnumber | reserved
| static ]
Available in any view
Display VLAN interface
information
display interface vlan-interface
[
vlan-interface-id
]
Available in any view