Hirschmann GREYHOUND GRS1020, Справочное руководство

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Advanced functions of the device
14.1 Using the device as a DHCP server
223
UM Config GRS
Release 8.0 09/2019
14.1.3 DHCP server dynamic IP address range example
The device lets you create dynamic IP address ranges. Leave the
MAC address
,
Client ID
,
Remote ID
and
Circuit ID
fields empty. To create dynamic IP address ranges with gaps between the ranges add
several entries to the table.
Perform the following steps:

Open the Advanced > DHCP Server > Pool dialog.

To add a table entry, click the button.

In the IP address column, specify the value 192.168.23.92 . This is the first IP address of
the range.

In the Last IP address column, specify the value 192.168.23.142 .
This is the last IP address of the range.
In the Lease time [s] column. the default setting is 60 days.

In the Port column, specify the value 1/2 .

Mark the checkbox in the Active column.

Open the Advanced > DHCP Server > Global dialog.

For port 1/2 , mark the checkbox in the DHCP server active column.

To enable the function, select the On radio button in the Operation frame.

To save the changes temporarily, click the button.
enable
Change to the Privileged EXEC mode.
configure
Change to the Configuration mode.
dhcp-server pool add 2 dynamic
192.198.23.92 192.168.23.142
Add a dynamic pool with an IP range from
192.168.23.92
to
192.168.23.142
.
dhcp-server pool modify 2 leasetime
{seconds | infinite}
Entering the Lease Time in seconds or infinite.
dhcp-server pool add 3 dynamic
192.198.23.172 192.168.23.180
Add a dynamic pool with an IP range from
192.168.23.172
to
192.168.23.180
.
dhcp-server pool modify 3 leasetime
{seconds | infinite}
Entering the Lease Time in seconds or infinite.
dhcp-server pool mode 2
Enable the index
2
pool entry.
dhcp-server pool mode 3
Enable the index
3
pool entry.
dhcp-server operation
Enable the DHCP server globally.
interface 2/1
Change to the interface configuration mode of
interface
2/1
.
dhcp-server operation
Activate the DHCP Server server function on this
port.