- 论坛徽章:
- 0
|
我在我的 FreeBSD 7.2 上安装一个 Linksys WUSB54G 的USB无线网卡,系统能够自动识别出来,dmesg 中的信息如下:
- ural0: <Cisco-Linksys Wireless-G USB Network Adapter, class 0/0, rev 2.00/0.04, addr 2> on uhub4
- ural0: MAC/BBP RT2570 (rev 0x05), RF RT2526
- ural0: WARNING: using obsoleted IFF_NEEDSGIANT flag
- ural0: Ethernet address: 00:18:39:0e:65:bd
复制代码
我的无线路由中没有设置加密, rc.conf 文件中是这样设置的:
- ifconfig_ural0="ssid linksys"
- ifconfig_ural0="inet 192.168.0.10 netmask 255.255.255.0"
复制代码
重启系统后可以连上,但在使用的时候发过每过几分钟就会断一次线,查看 /var/log/message 文件中有如下Log:
- Sep 26 08:51:45 server kernel: ural0: link state changed to DOWN
- Sep 26 08:51:46 server kernel: ural0: link state changed to UP
- Sep 26 08:56:28 server kernel: ural0: link state changed to DOWN
- Sep 26 08:56:28 server kernel: ural0: link state changed to UP
- Sep 26 08:58:10 server kernel: ural0: link state changed to DOWN
- Sep 26 08:58:10 server kernel: ural0: link state changed to UP
- Sep 26 08:59:06 server kernel: ural0: link state changed to DOWN
- Sep 26 08:59:11 server kernel: ural0: link state changed to UP
- Sep 26 09:05:06 server kernel: ural0: link state changed to DOWN
- Sep 26 09:05:13 server kernel: ural0: link state changed to UP
- Sep 26 09:10:38 server kernel: ural0: link state changed to DOWN
- Sep 26 09:10:45 server kernel: ural0: link state changed to UP
- Sep 26 09:23:08 server kernel: ural0: link state changed to DOWN
- Sep 26 09:23:08 server kernel: ural0: link state changed to UP
- Sep 26 09:29:39 server kernel: ural0: link state changed to DOWN
- Sep 26 09:29:49 server kernel: ural0: link state changed to UP
- Sep 26 09:42:43 server kernel: ural0: link state changed to DOWN
- Sep 26 09:42:43 server kernel: ural0: link state changed to UP
- Sep 26 09:52:33 server kernel: ural0: link state changed to DOWN
- Sep 26 09:52:33 server kernel: ural0: link state changed to UP
- Sep 26 10:03:10 server kernel: ural0: link state changed to DOWN
- Sep 26 10:03:10 server kernel: ural0: link state changed to UP
- Sep 26 10:07:09 server kernel: ural0: link state changed to DOWN
- Sep 26 10:07:09 server kernel: ural0: link state changed to UP
- Sep 26 10:11:38 server kernel: ural0: link state changed to DOWN
- Sep 26 10:11:38 server kernel: ural0: link state changed to UP
- Sep 26 10:16:39 server kernel: ural0: link state changed to DOWN
- Sep 26 10:16:39 server kernel: ural0: link state changed to UP
- Sep 26 10:21:44 server kernel: ural0: link state changed to DOWN
- Sep 26 10:21:44 server kernel: ural0: link state changed to UP
- Sep 26 10:36:28 server kernel: ural0: link state changed to DOWN
- Sep 26 10:36:30 server kernel: ural0: link state changed to UP
- Sep 26 10:37:59 server kernel: ural0: link state changed to DOWN
- Sep 26 10:38:06 server kernel: ural0: link state changed to UP
- Sep 26 10:59:55 server kernel: ural0: link state changed to DOWN
- Sep 26 10:59:55 server kernel: ural0: link state changed to UP
复制代码
网络一会连一会段的,搞得我都快崩溃了!不知道是硬件兼容问题还是无线网络的设置问题? |
|