F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Command Reference-6PW100

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Views
Ethernet interface view, Layer 2 aggregate interface view
Default command level
2: System level
Parameters
access: Configures the link type of a port as access.
hybrid: Configures the link type of a port as hybrid.
trunk: Configures the link type of a port as trunk.
Usage guidelines
To change the link type of a port from trunk to hybrid or vice versa, you must first set the link type to
access.
After you change the link type of an interface with the port link-type command, the loopback detection
action configured on the interface with the loopback-detection action command automatically restores
the default. For more information about the loopback-detection action command, see Interface
Command Reference.
The configuration made in Ethernet interface view applies only to the port.
The configuration made in Layer 2 aggregate interface view applies to the aggregate interface and its
aggregation member ports.
• If the system fails to apply the configuration to the aggregate interface, it stops applying the
configuration to aggregation member ports.
• If the system fails to apply the configuration to an aggregation member port, it skips the port and
moves to the next member port.
Examples
# Configure GigabitEthernet 0/1 as a trunk port.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] port link-type trunk
# Configure Layer 2 aggregate interface Bridge-Aggregation 1 and its member ports as hybrid ports.
<Sysname> system-view
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] port link-type hybrid
port trunk permit vlan
Use port trunk permit vlan to assign the trunk ports to the specified VLANs.
Use undo port trunk permit vlan to remove the trunk ports from the specified VLANs.
Syntax
port trunk permit vlan { vlan-list | all }
undo port trunk permit vlan { vlan-list | all }
Default
A trunk port allows only packets from VLAN 1 to pass through.