Enterasys Networks 9034313-07 manual Configuring General Dhcp Server Parameters, Purpose

Configuring General DHCP Server Parameters

set port vlan ge.1.1-10 6

2.Create a routed interface for the VLAN in router configuration mode. In the following example, an IP address is associated with routed interface VLAN 6:

In router configuration mode:

interface vlan 6 no shutdown

ip address 6.6.1.1 255.255.0.0

3.Enable DHCP server functionality on the system with the set dhcp enable command.

4.Create the DHCP address pool. The only required steps are to name the pool and define the network number and mask for the pool. Note that the pool has to be in the same subnet as the routed interface and use the same mask configured on the routed interface. For example:

set dhcp pool auto-pool network 6.6.0.0 255.255.0.0

DHCP clients in VLAN 6 will be served IP addresses from this DHCP address pool.

Optional DHCP server tasks include:

•You can limit the scope of addresses assigned to a pool for dynamic address assignment with the set dhcp exclude command. Up to 128 non‐overlapping address ranges can be excluded on the SecureStack C3. For example:

set dhcp exclude 192.0.0.1 192.0.0.10

Note: The IP address of the system’s host port or the routed interface is automatically excluded.

•Configure static address pools for manual address assignment. The only required steps are to name the pool, configure either the hardware address of the client or the client identifier, and configure the IP address and mask for the manual binding. For example:

set dhcp pool static-pool hardware-address 0011.2233.4455 set dhcp pool static-pool host 192.0.0.200 255.255.255.0

•Set other DHCP server parameters such as the number of ping packets to be sent before assigning an IP address, or enabling conflict logging.

Configuring General DHCP Server Parameters

Purpose

To configure DHCP server parameters, and to display and clear address binding information, server statistics, and conflict information.

Commands

For information about...	Refer to page...
set dhcp	16-4
set dhcp bootp	16-4
set dhcp conflict logging	16-5
show dhcp conflict	16-5

SecureStack C3 Configuration Guide 16-3