Quote:
Originally Posted by catkin
When you write "it can't access any online PCs, including the gateway", how are you trying to access them and what are the results? ping? HTTP/S browsing? CIFS browsing? By IP address or by name?
Does the output from ifconfig and netstat -n confirm that netconfig has had the intended effect?
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1. ping: If ping is failed, any access would be succeeded?
2. output:
bash-4.1$ /sbin/ifconfig
eth0 Link encap:Ethernet HWaddr 01:E4:6C:99:F0:CB
inet addr:10.80.200.154 Bcast:10.80.203.255 Mask:255.255.252.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:16
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:480 (480.0 b) TX bytes:480 (480.0 b)
bash-4.1$ ping 10.80.200.2
PING 10.80.200.2 (10.80.200.2) 56(84) bytes of data.
From 10.80.200.154 icmp_seq=2 Destination Host Unreachable
From 10.80.200.154 icmp_seq=3 Destination Host Unreachable
From 10.80.200.154 icmp_seq=4 Destination Host Unreachable
^C
--- 10.80.200.2 ping statistics ---
4 packets transmitted, 0 received, +3 errors, 100% packet loss, time 2999ms
pipe 3
bash-4.1$ netstat -n
Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
Active UNIX domain sockets (w/o servers)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ] DGRAM 2736 @/org/kernel/udev/udevd
unix 2 [ ] DGRAM 10968 @/org/freedesktop/hal/udev_event
unix 7 [ ] DGRAM 10476 /dev/log
unix 3 [ ] STREAM CONNECTED 11510 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 3660
unix 3 [ ] STREAM CONNECTED 3656 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11509
unix 3 [ ] STREAM CONNECTED 3652 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11496
unix 3 [ ] STREAM CONNECTED 5480 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11493
unix 3 [ ] STREAM CONNECTED 3645 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11492
unix 3 [ ] STREAM CONNECTED 5478 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11491
unix 3 [ ] STREAM CONNECTED 3643 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11490
unix 3 [ ] STREAM CONNECTED 3641 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 3640
unix 3 [ ] STREAM CONNECTED 3620 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11420
unix 2 [ ] DGRAM 7643
unix 3 [ ] STREAM CONNECTED 11416 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 3610
unix 3 [ ] STREAM CONNECTED 3608 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11415
unix 3 [ ] STREAM CONNECTED 3601
unix 3 [ ] STREAM CONNECTED 3600
unix 3 [ ] STREAM CONNECTED 11364 /tmp/scim-bridge-0.3.0.socket-1000@localhost:0.0
unix 3 [ ] STREAM CONNECTED 3599
unix 3 [ ] STREAM CONNECTED 11363
unix 3 [ ] STREAM CONNECTED 11362
unix 3 [ ] STREAM CONNECTED 3598 /tmp/scim-panel-socket:0-kcynice
unix 3 [ ] STREAM CONNECTED 11361
unix 3 [ ] STREAM CONNECTED 11359
unix 3 [ ] STREAM CONNECTED 11358
unix 3 [ ] STREAM CONNECTED 5462 /tmp/scim-socket-frontend-kcynice
unix 3 [ ] STREAM CONNECTED 11357
unix 3 [ ] STREAM CONNECTED 5461 /tmp/scim-socket-frontend-kcynice
unix 3 [ ] STREAM CONNECTED 11356
unix 2 [ ] STREAM 11350
unix 3 [ ] STREAM CONNECTED 6526 /tmp/scim-panel-socket:0-kcynice
unix 3 [ ] STREAM CONNECTED 3587
unix 3 [ ] STREAM CONNECTED 7618 /tmp/scim-helper-manager-socket-kcynice
unix 3 [ ] STREAM CONNECTED 3586
unix 3 [ ] STREAM CONNECTED 3583 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11332
unix 3 [ ] STREAM CONNECTED 3582 /tmp/scim-socket-frontend-kcynice
unix 3 [ ] STREAM CONNECTED 11331
unix 3 [ ] STREAM CONNECTED 3581 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11327
unix 3 [ ] STREAM CONNECTED 3580 /tmp/scim-socket-frontend-kcynice
unix 3 [ ] STREAM CONNECTED 11326
unix 3 [ ] STREAM CONNECTED 3579 /tmp/scim-socket-frontend-kcynice
unix 3 [ ] STREAM CONNECTED 11325
unix 2 [ ] STREAM 3574
unix 3 [ ] STREAM CONNECTED 11310 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 3566
unix 3 [ ] STREAM CONNECTED 3562 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11309
unix 3 [ ] STREAM CONNECTED 11287 @/tmp/fam-kcynice-
unix 3 [ ] STREAM CONNECTED 11286
unix 3 [ ] STREAM CONNECTED 3544 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11270
unix 3 [ ] STREAM CONNECTED 11267 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 5454
unix 3 [ ] STREAM CONNECTED 9509 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 8321
unix 3 [ ] STREAM CONNECTED 5451 @/tmp/.ICE-unix/2215
unix 3 [ ] STREAM CONNECTED 7591
unix 3 [ ] STREAM CONNECTED 11265 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 7590
unix 3 [ ] STREAM CONNECTED 11263 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 3543
unix 3 [ ] STREAM CONNECTED 3540 @/tmp/.ICE-unix/2215
unix 3 [ ] STREAM CONNECTED 11260
unix 3 [ ] STREAM CONNECTED 11255 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 3539
unix 3 [ ] STREAM CONNECTED 3536 @/tmp/fam-kcynice-
unix 3 [ ] STREAM CONNECTED 3535
unix 3 [ ] STREAM CONNECTED 11254 @/tmp/.ICE-unix/2215
unix 3 [ ] STREAM CONNECTED 3534
unix 3 [ ] STREAM CONNECTED 3532 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11253
unix 3 [ ] STREAM CONNECTED 3530 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11250
unix 3 [ ] STREAM CONNECTED 11247 @/tmp/.ICE-unix/2215
unix 3 [ ] STREAM CONNECTED 3529
unix 3 [ ] STREAM CONNECTED 11244 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 3528
unix 3 [ ] STREAM CONNECTED 3526 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11243
unix 3 [ ] STREAM CONNECTED 3525 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 3524
unix 3 [ ] STREAM CONNECTED 11240 @/tmp/.ICE-unix/2215
unix 3 [ ] STREAM CONNECTED 3523
unix 3 [ ] STREAM CONNECTED 3520 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11239
unix 3 [ ] STREAM CONNECTED 3517 @/tmp/fam-kcynice-
unix 3 [ ] STREAM CONNECTED 11238
unix 3 [ ] STREAM CONNECTED 3516 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11230
unix 3 [ ] STREAM CONNECTED 3514 @/tmp/.ICE-unix/2215
unix 3 [ ] STREAM CONNECTED 11227
unix 3 [ ] STREAM CONNECTED 11223 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 5447
unix 3 [ ] STREAM CONNECTED 5446 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11220
unix 3 [ ] STREAM CONNECTED 3452 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11217
unix 3 [ ] STREAM CONNECTED 5445 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11215
unix 3 [ ] STREAM CONNECTED 3444 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11208
unix 3 [ ] STREAM CONNECTED 5439 @/tmp/dbus-biSgMVrTeL
unix 3 [ ] STREAM CONNECTED 11205
unix 3 [ ] STREAM CONNECTED 5438 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11203
unix 3 [ ] STREAM CONNECTED 5434 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11186
unix 3 [ ] STREAM CONNECTED 9507 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 5433
unix 3 [ ] STREAM CONNECTED 7526
unix 3 [ ] STREAM CONNECTED 7525
unix 3 [ ] STREAM CONNECTED 11180 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11179
unix 3 [ ] STREAM CONNECTED 3432 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11178
unix 3 [ ] STREAM CONNECTED 3428 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11165
unix 3 [ ] STREAM CONNECTED 5431 /var/run/acpid.socket
unix 3 [ ] STREAM CONNECTED 11075
unix 2 [ ] DGRAM 7514
unix 2 [ ] DGRAM 7502
unix 3 [ ] STREAM CONNECTED 8314 /var/run/acpid.socket
unix 3 [ ] STREAM CONNECTED 9486
unix 3 [ ] STREAM CONNECTED 5417 @/var/run/hald/dbus-3HE2sjK7cN
unix 3 [ ] STREAM CONNECTED 10996
unix 3 [ ] STREAM CONNECTED 10980 @/var/run/hald/dbus-3HE2sjK7cN
unix 3 [ ] STREAM CONNECTED 10979
unix 3 [ ] STREAM CONNECTED 5382 @/var/run/hald/dbus-YiHESGRM12
unix 3 [ ] STREAM CONNECTED 10967
unix 3 [ ] STREAM CONNECTED 10961 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 7435
unix 3 [ ] STREAM CONNECTED 10941 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 7428
unix 3 [ ] STREAM CONNECTED 5371 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 10935
unix 3 [ ] STREAM CONNECTED 5354 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 7405
unix 3 [ ] STREAM CONNECTED 7402
unix 3 [ ] STREAM CONNECTED 7401
unix 2 [ ] DGRAM 10923
unix 2 [ ] DGRAM 7374
unix 3 [ ] DGRAM 2741
unix 3 [ ] DGRAM 2740