redhat enterprise 6.2 네트워크(ip) 설정

rhel 5.5 버전과 설정방법이 또 다름.. 테스트 해봄.

ip 설정

# cd /etc/sysconfig/network-scripts

# vi ./ifcfg-em1

DEVICE="em1"

HWADDR="D4:AE:52:B8:5D:86"

NM_CONTROLLED="yes"

ONBOOT="yes"

IPADDR=123.123.123.123

GATEWAY=123.123.123.123

DEFROUTE=yes

IPV4_FAILURE_FATAL=yes

NAME="System em1"

TYPE=Ethernet

IPV6INIT=no

wq

# vi /etc/sysconfig/network

NETWORKING=yes

HOSTNAME=WebServer1

wq

DNS 설정하려면

/etc/resolv.conf

DNS1=123.123.123.123

wq

재시작..

# service network restart

확인..

#ifconfig 

AND ping