Configuring Ip Subnet-Based Vlans; Configuration Procedure - HP 6125G Configuration Manual

200
Configuration guidelines
Protocol-based VLAN configuration applies only to hybrid ports.

Configuring IP subnet-based VLANs

In this approach, packets are assigned to VLANs based on their source IP addresses and subnet masks.
A port configured with IP subnet-based VLANs assigns a received untagged packet to a VLAN based on
the source address of the packet.
This feature is used to assign packets from the specified IP subnet or IP address to a specific VLAN.

Configuration procedure

IMPORTANT:
This feature is applicable only on hybrid ports.
To configure an IP subnet-based VLAN:
Step
1. Enter system view.
2. Enter VLAN view.
3. Associate an IP subnet
with the VLAN.
4. Return to system view.
5. Enter interface view.
6. Configure port link
type as hybrid.
7. Configure the hybrid
ports to permit the
specified IP
subnet-based VLANs
to pass through.
1 ipv6
Command
system-view
vlan vlan-id
ip-subnet-vlan [ ip-subnet-index ] ip
ip-address [ mask ]
quit
•
Enter Layer 2 Ethernet interface
view:
interface interface-type
interface-number
•
Enter Layer 2 aggregate
interface view:
interface bridge-aggregation
interface-number
port link-type hybrid
port hybrid vlan vlan-list { tagged |
untagged }
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Remarks
N/A
N/A
The IP subnet or IP address to be
associated with a VLAN cannot be a
multicast subnet or a multicast address.
N/A
Use any command.
•
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.
By default, all ports are access ports.
By default, a hybrid port allows only
packets from VLAN 1 to pass through
untagged.