D-Link DGS-3308FG Product Manual - Page 231
Impact of Layer 3 Switching.
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8-port Gigabit Ethernet Switch User's Guide In this example, the VLAN definitions are extended to switches A and B. This gives only a single blocked port per VLAN and allows the removal of all redundant links by removing switch A or B from the network. Impact of Layer 3 Switching. The IP routing operational mode of the DGS-3308FG/DGS-3308TG Layer 3 switch can accomplish the following: • Building a forwarding table, and exchanging information with its peers using routing protocols. • Receiving packets and forwarding them to the correct interface based upon their destination address With layer 3 switching, there is no performance penalty to introducing a routing hop and creating an additional segment of the network. 221
8-port Gigabit Ethernet Switch User’s Guide
221
In this example, the VLAN definitions are extended to switches A and B.
This gives only a single blocked port per VLAN
and allows the removal of all redundant links by removing switch A or B from the network.
Impact of Layer 3 Switching.
The IP routing operational mode of the DGS-3308FG/DGS-3308TG Layer 3 switch can accomplish the following:
•
Building a forwarding table, and exchanging information with its peers using routing protocols.
•
Receiving packets and forwarding them to the correct interface based upon their destination address
With layer 3 switching, there is no performance penalty to introducing a routing hop and creating an additional segment of
the network.