12.2.7 When a terminal with a fixed IP is connected

The following describes how to connect a terminal with a fixed IP address to the Switch.

The figure below shows an example configuration when a terminal with a fixed IP address is connected to the Switch.

Figure 12-11: Configuration example when a terminal with a fixed IP is connected

DHCP snooping settings are the same as those in "12.2.2 Basic Settings". In the example here, the terminal with a fixed IP address is connected to an untrusted port, and must therefore be statically registered in the binding database.

Points to note: Statically register the terminal information of the terminal with a fixed IP address in the binding database.

Command examples

(config)# ip source binding 0012.e2ff.2222 vlan 2 192.168.100.22 interface gigabitethernet 1/0/1

Enters the MAC address of the terminal, the VLAN (VLAN ID) containing the terminal, the IP address of the terminal, and the number of the port to which the terminal is connected in the binding database.