H3C S5120-SI Series Configuration Guide

1-9
To do… Use the command… Remarks
Enter Layer-2
aggregate
interface view
interface
bridge-aggregation
interface-number
view or port
group view
Enter port
group view
port-group manual
port-group-name
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 the link type of the
port(s) as hybrid
port link-type hybrid
Required
Assign the hybrid port(s) to
the specified VLAN(s)
port hybrid vlan vlan-id-list
{ tagged | untagged }
Required
By default, a hybrid port allows
only packets of VLAN 1 to pass
through untagged.
Configure the default VLAN of
the hybrid port
port hybrid pvid vlan vlan-id
Optional
VLAN 1 is the default by default.
z To change the link type of a port from trunk to hybrid or vice versa, you must set the link type to
access first.
z Before assigning a hybrid port to a VLAN, create the VLAN first.
z After configuring the default VLAN for a hybrid port, you must use the port hybrid vlan command
to configure the hybrid port to allow packets from the default VLAN to pass through, so that the
egress port can forward packets from the default VLAN.
z 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 | reserved | static ]
Available in any view
Display VLAN interface
information
display
interface vlan-interface
[ vlan-interface-id ]
Available in any view
Display hybrid ports or trunk
ports on the device
display port { hybrid | trunk } Available in any view
Clear statistics on a port
reset counters interface
[ interface-type
Available in user view

H3C S5120-SI Series Specifications

General

Brand	H3C
Model	S5120-SI Series
Category	Switch
Language	English