3Com Switch 7750 Configuration Guide Guide

170 CHAPTER 21: PORT BASIC CONFIGURATION
n
You can set the delay of reporting down state either in system view or Ethernet
port view. If you perform this configuration in both system view and Ethernet port
view, the configuration performed in Ethernet port view is given priority.
Configuring Access Port
Attribute
Configuring Hybrid Port
Attribute
Configuring Trunk Port
Attribute
Tabl e 102 Configure access port attribute
Operation Command Description
Enter system view system-view -
Enter Ethernet port view
interface interface-type
interface-number
-
Set the link type of the port to
access
port link-type access
Optional
By default, the link type of a
port is access.
Add the current access port to
a specified VLAN
port access vlan vlan-id Optional
Tabl e 103 Configure hybrid port attribute
Operation Command Description
Enter system view system-view -
Enter Ethernet port view
interface interface-type
interface-number
-
Set the link type of the port to
hybrid
port link-type hybrid Required
Set the default VLAN ID for
the hybrid port
port hybrid pvid vlan
vlan-id
Optional
If no default VLAN ID is set for
a hybrid port, VLAN 1 (system
default VLAN) is used as the
default VLAN of the port.
Add the current hybrid port to
a specified VLAN
port hybrid vlan vlan-id-list {
tagged | untagged }
Optional
For a hybrid port, you can
configure to tag the packets
of specific VLANs, based on
which the packets of those
VLANs can be processed in
differently ways.
Tabl e 104 Configure trunk port attribute
Operation Command Description
Enter system view System-view -
Enter Ethernet port view
interface interface-type
interface-number
-
Set the link type of the port to
trunk
port link-type trunk Required
Set the default VLAN ID for
the trunk port
port trunk pvid vlan vlan-id
Optional
If no default VLAN ID is set for
a trunk port, VLAN 1 (system
default VLAN) is used as the
default VLAN of the port.