Router Pool을 이용한 DHCP 환경 구축

1. Router 설정

# 인터페이스 활성화 및 IP 할당
R1> en
R1# conf t
R1(config)# int g0/0
R1(config-if)# ip add 192.168.10.1 255.255.255.0
R1(config-if)# no shutdown
R1(config-if)# exit

2. DHCP Pool 생성 및 설정

R1(config)# ip dhcp excluded-address 192.168.10.1 192.168.10.10
R1(config)# ip dhcp pool MAIN
R1(dhcp-config)# network 192.168.10.0 255.255.255.0
R1(dhcp_config)# default-router 192.168.10.1
R1(dhcp-config)# dns-server 8.8.8.8
R1(dhcp-config)# lease 7
R1(dhcp-config)# exit

3. DHCP 서비스 활성화 및 검증

R1(config)# service dhcp
R1(config)# end
R1# copy running-config startup-config
R1# show ip dhcp binding
R1# show ip dhcp server statistics

4. VPCS IP 할당 요청 및 테스트

VPCS> ip dhcp
VPCS> show ip
VPCS> ping 192.168.10.x