안녕하세요
 
래드헷 7.2를 설치하고..
랜카드는 rtl8139..
 
뭐 에러없이 잘 나갑니다 허나..
외부로 나가는핑.. or 외부에서 접속이 전혀 안됩니다.
 
내부에선? 아주 잘되는군요.. (같은 허브에 물려있는 피시에선 접속됨)
 
## ifcfg-eth0 내용 ##
 
DEVICE=eth0
BOOTPROTO=static
BROADCAST=218.146.248.255
IPADDR=218.146.248.162
NETMASK=255.255.255.0
NETWORK=218.146.248.0
GATEWAY=210.105.173.254
ONBOOT=yes
 
## ifconfig eth0 내용 ##
 
eth0      Link encap:Ethernet  HWaddr 00:A0:B0:00:0E:01
          inet addr:218.146.248.162  Bcast:218.146.248.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:56534 errors:0 dropped:0 overruns:0 frame:0
          TX packets:18244 errors:0 dropped:0 overruns:0 carrier:0
          collisions:7743 txqueuelen:100
          RX bytes:20527363 (19.5 Mb)  TX bytes:2283423 (2.1 Mb)
          Interrupt:12 Base address:0x5000
 
 
 
## 에러메세지 ##
 
[root@kkkk root]# ping 168.126.63.1
connect: Network is unreachable
root@kkkk root]# ping 218.146.248.169
PING 218.146.248.169 (218.146.248.169) from 218.146.248.162 : 56(84) bytes of
data.
Warning: time of day goes back, taking countermeasures.
64 bytes from 218.146.248.169: icmp_seq=0 ttl=128 time=2.066 msec
64 bytes from 218.146.248.169: icmp_seq=1 ttl=128 time=536 usec   
  7.2를 처음설치해봤는데 혹시 외부로 나가게 할려면 설정해야되는게 있나요?
6.2와 너무 틀리군요..