H3C LS-5100-16P-SI-OVS-H3 Configuration page 246

VLAN
H3C Low-End Ethernet Switches Configuration Examples
Apple hosts whose network protocol is Appletalk and Windows hosts whose network
protocol is IP to different protocol VLANs.
Configure GigabitEthernet 1/1/1 to permit frames of all existing VLANs to pass through
with VLAN tags for VLAN identification.
II. Configuration on Switch B
GE1/1/1
Eth 1/0/2
Market Dept.
Figure 2-3 Network diagram for Switch B
On Switch B, assign the port connecting to the marketing department and the port
connecting to the R&D department to different VLANs. Note that, the configuration of
the VLAN to which a department belongs must be the same on both Switch A and
Switch B. Configure the port connecting to Core-Switch A to permit the frames of all
existing VLANs to pass through with VLAN tags.
III. Configuration on Core-Switch A
Figure 2-4 Network diagram for Core-Switch A
On Core-Switch A, configure the port connecting to Switch B to permit the frames of the
three departments to pass through.
Configure Core-Switch A as the DHCP server for IP address assignment. As it is the
egress device for the R&D department to access the VPN, configure Core-Switch A as
the gateway for the R&D department and configure the port connecting to the VPN to
permit only the frames of the R&D department to pass through. As Core-Switch B is the
egress device for accessing the Internet and only the marketing department is allowed
to access the Internet, configure Core-Switch B as the gateway for the marketing
department.
GE1/1/2
SwitchB
Eth 1/0/3
R&D Dept.
Chapter 2 Configuration Examples
2-3