H3C Technologies H3C WX5500E Series Access Controllers - Manual (Page 129)

118
Step Command Remarks
2. Enter interface view or port
group view.
• Enter Layer 2 Ethernet
interface view:
interface interface-type
interface-number
• Enter Layer 2 aggregation
interface view:
interface
bridge-aggregation
interface-number
• Enter port group view:
port-group manual
port-group-name
Use one of the commands.
• The configuration made in Ethernet
interface view applies only to the
port.
• The configuration made in port
group view applies to all ports in the
port group.
• 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.
3. Configure the link type of
the ports as hybrid.
port link-type hybrid By default, all ports are access ports.
4. Assign the hybrid ports to
the specified VLANs. port hybrid vlan vlan-list
{ tagged | untagged }
By default, a hybrid port allows only
packets of VLAN 1 to pass through
untagged.
5. Configure the PVID of the
hybrid ports.
port hybrid pvid vlan vlan-id
Optional.
By default, the PVID is VLAN 1.
Configuration example
Network requirements
As shown in Figure 36 , Host A and Host C belong to Department A, and access the enterprise network
through different devices. Host B and Host D belong to Department B. They also access the enterprise
network through different devices.
To ensure communication security and avoid broadcast storms, VLANs are configured in the enterprise
network to isolate Layer 2 traffic of different departments. VLAN 100 is assigned to Department A, and
VLAN 200 is assigned to Department B.
Make sure that hosts within the same VLAN can communicate with each other. Host A can communicate
with Host C, and Host B can communicate with Host D.