Steps
Configure the IP address of each router interface
Take the GE0/0/0 interface of Router_1 as an example. The configuration of other interfaces is similar and will not be described again.
a. As shown in Figure 2, select "WAN Interconnection > Ethernet Interface" in sequence to enter the "Ethernet Interface" interface.
Figure 2 Ethernet interface interface
b. In the "Ethernet Interface List", click in the row where "GigabitEthernet0/0/0" is located, and configure the IP address of GE0/0/0, as shown in Figure 3.
Figure 3 Configure the IP address of GE0/0/0
c. Click OK to complete the configuration of the IP address of GE0/0/0 on Router_1.
In the same way, configure the IP addresses of GE0/0/1 on Router_1, and the interfaces on Router_2 and Router_3.
The IP address information of interface GE0/0/1 on Router_1 is as follows.
- "IP Address" is "10.1.4.1"; "Subnet Mask" is "255.255.255.252".
The IP addresses of the interfaces on Router_2 are as follows.
- Select "GigabitEthernet0/0/0" for "Interface Name"; "10.1.2.1" for "IP Address"; and "255.255.255.0" for "Subnet Mask".
- Select "GigabitEthernet0/0/1" for "Interface Name"; "10.1.4.2" for "IP Address"; and "255.255.255.252" for "Subnet Mask".
- Select "GigabitEthernet0/0/2" for "Interface Name"; "10.1.4.5" for "IP Address"; and "255.255.255.252" for "Subnet Mask".
The IP addresses of the interfaces on Router_3 are as follows.
- Select "GigabitEthernet0/0/0" for "Interface Name"; "10.1.3.1" for "IP Address"; and "255.255.255.0" for "Subnet Mask".
- Select "GigabitEthernet0/0/1" for "Interface Name"; "10.1.4.6" for "IP Address"; and "255.255.255.252" for "Subnet Mask".
Configure a default route on Router_1
a. As shown in Figure 4, click IP Service > Routing > Static Route Configuration.
Figure 4 Static routing configuration interface
b. In the "IPv4 Static Route Configuration Table", click "New" to configure the default route of Router_1, as shown in Figure 5.
Figure 5 Configure the default route of Router_1
c. Click "OK" to complete the default route configuration of Router_1.
In the same way, configure Router_2 and Router_3 routes to different network segments.
The routing configuration information of Router_2 to different network segments is as follows.
- "Destination IP Address" is "10.1.1.0"; "Subnet Mask" is "255.255.255.0"; "Next Hop" is "10.1.4.1".
- "Destination IP Address" is "10.1.3.0"; "Subnet Mask" is "255.255.255.0"; "Next Hop" is "10.1.4.6".
The default routing information of Router_3 is as follows.
- "Destination IP Address" is "0.0.0.0"; "Subnet Mask" is "0.0.0.0"; "Next Hop" is "10.1.4.5".
Verify configuration results
# After the configuration is complete, click IP Service > Routing > Routing Table to view the IP routing table information of the router. Taking Router_1 as an example, the configuration result shown in Figure 6 is displayed.
Figure 6 configuration results
PC_1 can communicate with PC_2 and PC_3.
Configuration Notes
- Ensure that the addresses of the interconnection interfaces of the two routers are configured on the same network segment and can communicate normally.
- Configure IP addresses and IPv4 default gateways on each host.
- If the destination IP address and mask are both 0.0.0.0, the configured route is the default route.
- If the outgoing interface type is not point-to-point, you must specify the next hop address.
- The next hop and outbound interface cannot be empty at the same time.
delete static route
1. Select "Advanced > IP Service > Routing > Static Routing" to enter the static routing interface, as shown in Figure 1.
2. In the "List of Static Routes Set", select the static route to be deleted, and click "Delete". In the displayed interface, click OK to delete the selected static route.