ping time 한번 봐주세요.

ego80v의 이미지

PING firewall (192.168.0.1) 56(84) bytes of data.
64 bytes from firewall (192.168.0.1): icmp_seq=1 ttl=64 time=44.7 ms
64 bytes from firewall (192.168.0.1): icmp_seq=2 ttl=64 time=41.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=3 ttl=64 time=39.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=4 ttl=64 time=37.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=5 ttl=64 time=35.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=6 ttl=64 time=33.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=7 ttl=64 time=31.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=8 ttl=64 time=29.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=9 ttl=64 time=27.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=10 ttl=64 time=25.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=11 ttl=64 time=23.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=12 ttl=64 time=21.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=13 ttl=64 time=19.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=14 ttl=64 time=17.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=15 ttl=64 time=15.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=16 ttl=64 time=13.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=17 ttl=64 time=11.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=18 ttl=64 time=9.00 ms
64 bytes from firewall (192.168.0.1): icmp_seq=19 ttl=64 time=7.00 ms
64 bytes from firewall (192.168.0.1): icmp_seq=20 ttl=64 time=105 ms
64 bytes from firewall (192.168.0.1): icmp_seq=21 ttl=64 time=104 ms
64 bytes from firewall (192.168.0.1): icmp_seq=22 ttl=64 time=103 ms
64 bytes from firewall (192.168.0.1): icmp_seq=23 ttl=64 time=102 ms
64 bytes from firewall (192.168.0.1): icmp_seq=24 ttl=64 time=101 ms
64 bytes from firewall (192.168.0.1): icmp_seq=25 ttl=64 time=100 ms
64 bytes from firewall (192.168.0.1): icmp_seq=26 ttl=64 time=99.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=27 ttl=64 time=98.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=28 ttl=64 time=96.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=29 ttl=64 time=94.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=30 ttl=64 time=92.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=31 ttl=64 time=90.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=32 ttl=64 time=88.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=33 ttl=64 time=86.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=34 ttl=64 time=84.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=35 ttl=64 time=82.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=36 ttl=64 time=80.0 ms
64 bytes from firewall (192.168.0.1): icmp_seq=37 ttl=64 time=78.0 ms

ping 타임값이 왜 이렇게 뜨는지 혹시 경험해 보신분 계신가요??
ydhoney의 이미지

netstat -i 값을 한번 보여주세요.

ego80v의 이미지

netstat -i 값입니다.

Kernel Interface table
Iface       MTU Met    RX-OK RX-ERR RX-DRP RX-OVR    TX-OK TX-ERR TX-DRP TX-OVR Flg
eth0       1500   0   529281      0      0      0  1061438      0      0      0 BMRU
lo        16436   0      792      0      0      0      792      0      0      0 LRU