Netopia CLI 874 - Manual (Page 89)

Motorola Netopia® Router CLI Commands 2-77
DHCP Gen-Options, Option Groups, and Option Filtersets Commands
DHCP Gen-Options commands
ip dhcp gen-option tag option 1..255 [ data-type { ascii | hex | dotted-decimal } ] [ data data ]
This command allows you to specify a DHCP generic option set specified by tag of one to 15 characters. You
can specify up to 20 gen-options. Each can contain up to 100 bytes of data, up to a maximum of 912 bytes of
options data total, although, in practical terms, the CLI’s 80-character limit will restrict it to fewer. An option
specified by a gen-option will be ser ved only if the client requests it.
The following table shows the formats and sizes for known options, and whether or not you can configure a
gen-option of that type.
DHCP Gen-Options commands
ip dhcp gen-option tag option 1..255 [ data-type { ascii | hex | dotted-decimal } ] [ data data ]
ip dhcp gen-option tag data-type { ascii | hex | dotted-decimal }
ip dhcp gen-option tag data { data_of_the_correct_format_given_data-type }
ip dhcp gen-option tag priority { low | high }
show ip dhcp gen-option tag priority { low | high }
no ip dhcp gen-option tag
Option Data Format
Data Size
(bytes) Can
Configure
0 Empty 0 No
1 IP mask 4 Yes
2 Unsigned 4 byte integer 4 Yes
3 - 11 IP address list Multiples of 4 Yes
12 String (up to 100 characters) N Yes
13 Unsigned 2 byte integer 2 Yes
14 - 15 String (up to 100 characters) N Yes
16 Unsigned 4 byte integer 4 Yes
17 String (up to 100 characters) N Yes
18 String (up to 100 characters) N Yes
19 - 20 Flag 1 Yes
21 IP address & mask list Multiples of 8 Yes
22 Unsigned 2 byte integer 2 Yes