Digi Connect IT 4 User Manual page 178

Interfaces
1. Select the device in Remote Manager and click Actions > Open Console, or log into the
Connect IT 4 local command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. Show the static lease configuration. For example, to show the static leases for a lan named
my_lan:
(config)> show network interface my_lan ipv4 dhcp_server advanced static_
lease
0
ip 192.168.2.10
mac BF:C3:46:24:0E:D9
no name
1
ip 192.168.2.11
mac E3:C1:1F:65:C3:0E
no name
(config)>
4. Use the del index_number command to delete a static lease. For example, to delete the static
lease for the device listed in the above output with a mac address of BF:C3:46:24:0E:D9 (index
number 0):
(config)> del network interface lan1 ipv4 dhcp_server advanced static_lease
0
(config)>
5. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
6. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.
Configure DHCP options
You can configure DHCP servers running on your Connect IT device to send certain specified DHCP
options to DHCP clients. You can also set the user class, which enables you to specify which specific
DHCP clients will receive the option. You can also force the command to be sent to the clients.
DHCP options can be set on a per-LAN basis, or can be set for all LANs. A total of 32 DHCP options can
be configured.
Digi Connect IT® 4 User Guide
Local Area Networks (LANs)
178