EtherWAN EX26262, Management Manual

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C
HAPTER
4
| Configuring the Switch
Configuring IP Subnet-based VLANs
untagged frames are classified as belonging to the receiving port’s VLAN ID
(PVID).
P
ATH
Advanced Configuration, VCL, IP Subnet-based VLAN
C
OMMAND
U
SAGE
◆
Each IP subnet can be mapped to only one VLAN ID. An IP subnet
consists of an IP address and a mask. The specified VLAN need not be
an existing VLAN.
◆
When an untagged frame is received by a port, the source IP address is
checked against the IP subnet-to-VLAN mapping table, and if an entry
is found, the corresponding VLAN ID is assigned to the frame. If no
mapping is found, the PVID of the receiving port is assigned to the
frame.
◆
The IP subnet cannot be a broadcast or multicast IP address.
◆
When MAC-based, IP subnet-based, and protocol-based VLANs are
supported concurrently, priority is applied in this sequence, and then
port-based VLANs last.
P
ARAMETERS
These parameters are displayed:
◆
VCE ID – Index of the entry. (Range: 0-256, where 0 auto-generates
the index number for an entry)
◆
IP Address – The IP address for a subnet. Valid IP addresses consist of
four decimal numbers, 0 to 255, separated by periods.
◆
Mask Length – The network mask length.
◆
VLAN ID – VLAN to which matching IP subnet traffic is forwarded.
(Range: 1-4095)
◆
Port Members – Ports assigned to an IP subnet VLAN.
W
EB
I
NTERFACE
To configure an IP Subnet-based VLAN:
1.
Click Advanced Configuration, VCL, IP Subnet-based VLAN.
2.
Enter the VCE identifier, the network mask length, and the VLAN
identifier. Then mark the ports which will be assigned to this VLAN.
3.
Click Save.