Nomadix AG 2300, Руководство пользователя, Страница: 69 / 294

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Installing the Access Gateway 57
External DHCP Server IP 0.0.0.0
DHCP Relay Agent IP 0.0.0.0
DHCP Server Enabled
DHCP Server Subnet-based Disabled
Forwarded DHCP Clients Disabled
Server-IP Server-Netmask Start-IP End-IP Lease Type IPUp
208.11.0.4
255.255.0.0 208.11.0.5 208.11.0.7 20 PRIV NO
10.0.0.4 255.255.255.0 10.0.0.5 10.0.0.250 30 PRIV NO *
* Default IP Pool
DHCP IP Pools Configuration:
0 - Show IP Pools
1 - Add a new IP Pool
2 - Modify an IP Pool
3 - Remove an IP Pool
4 - Exit this menu
Select the DHCP Pool configuration mode [0]:
DHCP Options from RFC 2132
You can configure DHCP options as defined in RFC 2132. The configured options are sent to subscribers who
obtain their network configuration from the NSE via DHCP.
This capability only applies to the NSE’s DHCP Server function . There is no change to the NSE’s operation
as a DHCP client.
The options are configurable on a per-pool basis. Different sets of options can be configured for different
pools.
A given DHCP option consists of an option code and a value. RFC 2132 details the various available options,
and the data type for each. The NSE will validate the data entered to ensure that it is type-correct for the
option code in question. If it is incorrect, the option is not accepted.
Numerical integer values can be entered in decimal format, or hex format using a “0x” prefix.
The following DHCP option codes are supported:
Option Description Option Code
Single IP address 16, 28, 32
List of one or more IP addresses 3-5, 7-11, 41-42, 44-45, 48-49, 65, 69-76
List of zero or more IP addresses 68
List of one or more pairs of IP addresses (or address/mask pairs) 21, 33
32-bit unsigned integer value 2, 24, 35, 38
16-bit unsigned integer value 13, 22, 26
8-bit unsigned integer value 23, 37, 46
List of 1 or more 16-bit unsigned integer values 25
Single octet Boolean (value may be 1 or 0) 19-20, 27, 29-31, 34, 36, 39