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8 domain name, 9 dhcp server option, 10 static mapping – Siemens S223 User Manual

Page 243: 11 recognition of dhcp client, Domain name, Dhcp server option, Static mapping, Recognition of dhcp client

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User Manual UMN:CLI
SURPASS hiD 6615 S223/S323 R1.5

A50010-Y3-C150-2-7619 243

8.8.1.8 Domain

Name

To set a domain name, use the following command.

Command Mode

Description

domain-name

DOMAIN

Sets a domain name.

no domain-name

DHCP Pool

Deletes a specified domain name.

8.8.1.9

DHCP Server Option

If a DHCP server option is specified, the DHCP server will respond only to DHCP mes-
sages that carry the same option information.

To specify a DHCP server option, use the following command.

Command Mode

Description

option

<1-254> [<1-8>]

{ip A.B.C.D | hex HEXSTRING |

text

STRING}

Specifies a DHCP option.
1-254: DHCP option code
1-8: instance number of the option code
ip | hex | text: DHCP option information

no option

<1-254> [<1-8>]

DHCP Pool

Deletes a specified DHCP option.

The already-defined DHCP option codes or the DHCP option codes only for the DHCP
client cannot be specified with this command, e.g. option 82.

8.8.1.10 Static

Mapping

The hiD 6615 S223/S323 provides a static mapping function that enables to assign a
static IP address without manually specifying static IP assignment by using a DHCP lease
database in the DHCP database agent.

To perform a static mapping, use the following command.

Command Mode

Description

origin file A.B.C.D FILE

Performs a static mapping.
A.B.C.D: DHCP database agent address
FILE: file name of DHCP lease database

no origin file

DHCP Pool

Cancels a static mapping.

For more information of the file naming of a DHCP lease database, see Section 8.8.3.1.

8.8.1.11

Recognition of DHCP Client

Normally, a DHCP server recognizes DHCP clients with a client ID. However, some
DHCP clients may not have their own client ID. In this case, you can select the recogni-
tion method as a hardware address instead of a client ID.

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