
IP UNICAST ROUTING
ROUTER INTERFACES
The routing software and hardware routes IP traffic between router interfaces. A router interface is simply a VLAN that has an IP address assigned to it.
As you create VLANs with IP addresses belonging to different IP subnets, you can also choose to route between the VLANs. Both the VLAN switching and IP routing function occur within the Summit.
Each IP address and mask assigned to a VLAN must represent a unique IP subnet. You cannot configure the same IP subnet on different VLANs.
In Figure
| 192.207.35.1 | 192.207.36.1 |
|
192.207.35.0 |
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| 192.207.36.0 |
Finance |
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| Personnel |
1 | 2 | 3 | 4 |
192.207.35.11 192.207.36.12 192.207.35.13 192.207.36.14
Figure 9-1: Routing between VLANs
SUMMIT SWITCH INSTALLATION AND USER GUIDE |