Configuring the ASA DHCP Relay

Source: Internet
Author: User
Tags config

1. Topology Map:

DHCP server in the DMZ area

2. Interface configuration:

R1:

R1 (config) #int e0/0

R1 (config-if) #ip address DHCP

R1 (config-if) #shutdown

R2:

R2 (config) #int e0/0

R2 (config-if) #ip add 20.1.1.10 255.255.255.0

R2 (config-if) #no sh

R3:

R3 (config) #int e0/0

R3 (config-if) #ip add 30.1.1.10 255.255.255.0

R3 (config-if) #no sh

Asa:

ASA (config) # int E0

ASA (config-if) # IP Add 10.1.1.1 255.255.255.0

ASA (config-if) # Nameif inside

Info:security level for ' inside ' set to ' by default.

ASA (config-if) # no SH

ASA (config-if) #

ASA (config-if) # int E1

ASA (config-if) # IP Add 20.1.1.1 255.255.255.0

ASA (config-if) # Nameif DMZ

Info:security level for ' DMZ ' set to 0 by default.

ASA (config-if) # sec

ASA (config-if) # Security-level 50

ASA (config-if) # no SH

ASA (config-if) # int E2

ASA (config-if) # IP Add 30.1.1.1 255.255.255.0

ASA (config-if) # Nameif outside

Info:security level for ' outside ' set to 0 by default.

ASA (config-if) # no SH

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