Operation Manual – IP Addressing and Performance
H3C S3610&S5510 Series Ethernet Switches
Chapter 1 IP Addressing Configuration
1-5
1.2.2 IP Addressing Configuration Example
I. Network requirements
As shown in
, VLAN-interface 1 on Switch is connected to a LAN comprising
two segments: 172.16.1.0/24 and 172.16.2.0/24.
To enable the hosts on the two network segments to access the external network
through the switch, and enable the hosts on the two network segments to communicate
with each other, do the following:
z
Assign a primary IP address and a secondary IP address to VLAN-interface 1 on
the switch.
z
Set the switch as the gateway on all hosts.
II. Network diagram
Vlan-int1
172.16.1.1/24
172.16.2.1/24 sub
172.16.1.0/24
172.16.1.2/24
172.16.2.0/24
172.16.2.2/24
Host A
Host B
Switch
Figure 1-3
Network diagram for IP addressing configuration
III. Configuration procedure
# Assign a primary IP address and a secondary IP address to VLAN-interface 1.
<Switch> system-view
[Switch] interface vlan-interface 1
[Switch-Vlan-interface1] ip address 172.16.1.1 255.255.255.0
[Switch-Vlan-interface1] ip address 172.16.2.1 255.255.255.0 sub
# Set the gateway address to 172.16.1.1 on the PCs attached to the subnet
172.16.1.0/24, and to 172.16.2.1 on the PCs attached to the subnet 172.16.2.0/24.
# Use the
ping
command to verify the connectivity between the switch and the hosts on
the subnet 172.16.1.0/24.
<Switch> ping 172.16.1.2
