Quadro Quadro16xi Installation Guide download pdf (Page 133)

Quadro Manual II: Administrator's Guide Administrator’s Menus

Quadro2x, 2xi, Quadro4x, 4xi, Quadro16x, 16xi; (SW Version 5.2.x) 132

More options can be added from this page, as well as settings of

the existing options can be modified. All options in the table on

this page are then sent to the DHCP clients.

The following functional buttons are available:

Add opens a page Add Entry page where a new DHCP server

option can be defined. The Add Entry page contains a group of

manipulation radio buttons to select between the predefined

DHCP server options or to define your own DHCP server option:

• Predefined - this selection allows you to select from the

predefined DHCP server options.

• The Option Name drop down list contains the most common

DHCP server options.

• The Option Value text field requires the value for the

selected option. The type and format of the value inserted in

this field is dependent on the option selected from the

Option Name drop down list.

• Custom - this selection allows you to define a new DHCP

server options. The following parameters are required to be

inserted for a new option:

•

The Option Code text field is used to insert a code of the

option. It may have values in a range from 0 to 255.

Fig. II-228: DHCP Advanced Settings

• The Option Value text field is used to insert the value of an option. Depending on the selected Option Value Type, this field should the

corresponding value. Warning messages will prevent saving if the value inserted in this field does not correspond to the requirements of the

Option Value Type. If an array should be inserted here, the values should be separated with a comma.

Edit opens a page Edit Entry where existing DHCP server option settings can be modified. This page includes the same components like the Add

Entry page does.

The Special Devices table on this page allows you to set a static IP address binding on the MAC address of the device in the Quadro’s LAN. When

this table is configured, the devices with defined hostnames and MAC addresses will always get the same LAN IP address from the DHCP server.

Otherwise, devices not listed in this table will get dynamic LAN IP addresses. This table is also displayed in the System Configuration Wizard

Add functional button opens an Add Host page where a new

static MAC address binding can be defined. The page consists of

the following components:

Hostname text field requires the hostname of the device in the

Quadro’s LAN.

MAC Address text fields require the MAC address of the device

in the Quadro’s LAN.

Static IP Address text fields require a fixed IP address of the

device in the Quadro’s LAN.

Please Note: If you leave this field empty, the device in the

Quadro’s LAN will get the first available IP address from range

defined in the DHCP Settings page (see above).

Fig. II-229: Static MAC address binding – Add Host page

View DHCP Leases leads to the page where the DHCP leased LAN IP addresses are listed.

The DHCP Leases page includes a list of the leased host

addresses that are part of the Quadro’s LAN. For these hosts,

Quadro acts as a server supplying them with a unique IP

address. It displays a read-only table describing all the leased IP

hosts and their parameters. The table contains the following

columns:

IP address - host IP address, assigned by Quadro.

MAC address - host MAC address, provided by the host itself.

Lease Start - date and time when the leased IP address has

been activated.

Lease End - date and time when the leased IP address has been

or will be deactivated.

Fig. II-230: DHCP Leases page for LAN interface

Binding State – indicates the state of the DHCP lease.

Hostname - hostname, provided by the host itself.

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Quadro Quadro16xi Installation Guide Page 133

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