34 Contents
30 Configuring Routing Interfaces . . . . . . . 855
Routing Interface Overview . . . . . . . . . . . . . . 855
What Are VLAN Routing Interfaces?
. . . . . . . 855
What Are Loopback Interfaces?
. . . . . . . . . 856
What Are Tunnel Interfaces? . . . . . . . . . . . 857
Why Are Routing Interfaces Needed? . . . . . . 857
Default Routing Interface Values . . . . . . . . . . . 859
Configuring Routing Interfaces (Web) . . . . . . . . . 861
IP Interface Configuration
. . . . . . . . . . . . 861
DHCP Lease Parameters . . . . . . . . . . . . . 862
VLAN Routing Summary . . . . . . . . . . . . . 862
Tunnel Configuration . . . . . . . . . . . . . . . 863
Tunnels Summary . . . . . . . . . . . . . . . . . 864
Loopbacks Configuration
. . . . . . . . . . . . . 865
Loopbacks Summary
. . . . . . . . . . . . . . . 866
Configuring Routing Interfaces (CLI) . . . . . . . . . 867
Configuring VLAN Routing Interfaces (IPv4)
. . . 867
Configuring Loopback Interfaces . . . . . . . . . 869
Configuring Tunnels. . . . . . . . . . . . . . . . 870
31 Configuring DHCP Server Settings . . . . 871
DHCP Overview . . . . . . . . . . . . . . . . . . . . 871
How Does DHCP Work?
. . . . . . . . . . . . . . 871
What are DHCP Options? . . . . . . . . . . . . . 872
What Additional DHCP Features Does the
Switch Support?
. . . . . . . . . . . . . . . . . 873
Default DHCP Server Values
. . . . . . . . . . . . . . 873