上网几秒后就掉线- Community

上网几秒后就掉线

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hunterhunter

deepin

2012-06-21 19:01

Author

求助。我安装的是11.12正式版，固定ip联网，刚配只好ip后可以上网，过几秒后就上不了网了，拔了网线再插上，又能上几秒钟的网，然后又上不了，请问有解决方法么？
如图：wl@wl-A14RM0C:~$ lspci
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS880 Host Bridge
00:01.0 PCI bridge: Holco Enterprise Co, Ltd/Shuttle Computer Device 9602
00:11.0 SATA controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (rev 40)
00:12.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 42)
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40)
00:14.3 ISA bridge: ATI Technologies Inc SB7x0/SB8x0/SB9x0 LPC host controller (rev 40)
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge (rev 40)
00:14.5 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
00:15.0 PCI bridge: ATI Technologies Inc SB700/SB800/SB900 PCI to PCI bridge (PCIE port 0)
00:15.1 PCI bridge: ATI Technologies Inc SB700/SB800/SB900 PCI to PCI bridge (PCIE port 1)
00:16.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:16.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control
01:05.0 VGA compatible controller: ATI Technologies Inc M880G [Mobility Radeon HD 4200]
01:05.1 Audio device: ATI Technologies Inc RS880 Audio Device [Radeon HD 4200]
03:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 80)
03:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 80)
03:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 80)
03:00.5 Ethernet controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03)
04:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)

使用的是校园网，有线，固定ip，ip填写无误，网卡是
网卡智微 JMC25X PCI Express Gigabit Ethernet Adapter
制造商浩鑫

无线网卡 Atheros AR9285 Wireless Network Adapter
制造商 Azurewave
无线网无法开启

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All Replies

hunterhunter

deepin

2012-06-21 19:14

请高手帮忙呀

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hunterhunter

deepin

2012-06-22 05:19

:cry:

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bsfmig

deepin

2012-06-22 05:58

好吧，你打开终端输入lspci贴一下出来的结果。另外详细描述下你的上网方式（LAN/ADSL，公网/校园网，联通/电信等等）。

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hunterhunter

deepin

2012-06-22 07:18

详细信息贴出来了，求高手帮助

wl@wl-A14RM0C:~/Desktop$ ifconfig
eth0
Link encap:以太网  硬件地址 80:ee:73:33:b4:8f

inet 地址:10.5.96.97  广播:10.5.96.255  掩码:255.255.255.0

inet6 地址: fe80::82ee:73ff:fe33:b48f/64 Scope

ink

UP BROADCAST RUNNING MULTICAST  MTU:1500  跃点数:1

接收数据包:2614 错误:0 丢弃:63 过载:0 帧
发送数据包:442 错误:0 丢弃:0 过载:0 载波:12
碰撞:0 发送队列长度:1000
接收字节:328508 (328.5 KB)  发送字节:50711 (50.7 KB) 断:43

Link encap:本地环回
inet 地址:127.0.0.1  掩码:255.0.0.0

inet6 地址: ::1/128 Scope:Host
      UP LOOPBACK RUNNING  MTU:16436  跃点
接收数据包:82 错误:0 丢弃:0 过载:0 帧数:0

发送数据包:82 错误:0 丢弃:0 过载:0 载波:0
      碰撞:0 发送队列长度:0

接收字节:9979 (9.9 KB)  发送字节:9979 (9.9 KB)

wl@wl-A14RM0C:~/Desktop$

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hunterhunter

deepin

2012-06-22 07:19