【求助】【已解决】841N用着用着就断网了，还不能ping通任何地址

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rt，用无线连接着路由器，好好的上着网，突然就不能上网了，没任何征兆，此时还不能ping通任何网址，连路由的192.168.0.1都不能ping通
还有，这是如果断开wifi再连接的话就活显示连接受限，但是如果用网线直接连接路由器的话就一切正常，也能上网。


PS：我的路由是改好8M64M的改版机，固件：DreamBox 20111114【trunk+svn】


谁能帮我分析一下是哪里出了问题了吗，是路由硬件有问题还是软件不兼容或者固件无线驱动有问题？

在线等，如果还有什么需要的信息请回复，马上提供

看来确实是路由器过热，我用绳子把路由悬空挂着后用了近两天也没再出问题了，路由底面的温度摸着也低很多了，链接速率也稳定的现实130Mbps，就是路由这样放着不方便，不知道在CPU上贴个散热片后能不能正常的放着使用而不过热

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木有人回复啊

mikolily

是不是路由器太热啊，听起来像是太热引发路由器运行缓慢

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mikolily 发表于 2012-5-10 17:31
是不是路由器太热啊，听起来像是太热引发路由器运行缓慢

摸着也没什么温度啊，家里的RG100A比这个温度要高多了，还是工作正常

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May 10 21:30:50 DreamBox daemon.info hostapd: wlan0: STA c4:17:fe:69:f4:73 WPA: group key handshake completed (RSN)
May 10 21:30:50 DreamBox daemon.info hostapd: wlan0: STA bc:5c:4c:b1:4f:d7 WPA: group key handshake completed (RSN)
May 10 21:30:50 DreamBox daemon.info hostapd: wlan0: STA 20:7c:8f:78:f1:63 WPA: group key handshake completed (RSN)
May 10 21:30:50 DreamBox daemon.info hostapd: wlan0: STA e0:b9:a5:1d:03:e2 WPA: group key handshake completed (RSN)
May 10 21:30:50 DreamBox daemon.info hostapd: wlan0: STA 5c:ac:4c:b0:5f:d7 WPA: group key handshake completed (RSN)
May 10 21:30:50 DreamBox daemon.info hostapd: wlan0: STA c8:3a:35:cb:42:e6 WPA: group key handshake completed (RSN)
May 10 21:30:51 DreamBox daemon.info hostapd: wlan0: STA 98:4b:4a:18:d8:4e WPA: group key handshake completed (RSN)
May 10 21:30:51 DreamBox daemon.info hostapd: wlan0: STA 94:db:c9:31:4d:e9 WPA: group key handshake completed (RSN)
May 10 21:30:51 DreamBox daemon.info hostapd: wlan0: STA 04:46:65:c0:09:82 WPA: group key handshake completed (RSN)
May 10 21:30:51 DreamBox daemon.info hostapd: wlan0: STA 18:e7:f4:47:77:47 WPA: group key handshake completed (RSN)
May 10 21:33:25 DreamBox daemon.info hostapd: wlan0: STA e0:b9:a5:1d:03:e2 IEEE 802.11: authenticated
May 10 21:33:26 DreamBox daemon.info hostapd: wlan0: STA e0:b9:a5:1d:03:e2 IEEE 802.11: associated (aid 2)
May 10 21:33:26 DreamBox daemon.info hostapd: wlan0: STA e0:b9:a5:1d:03:e2 WPA: pairwise key handshake completed (RSN)
May 10 21:33:26 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPREQUEST(br-lan) 192.168.0.102 e0:b9:a5:1d:03:e2
May 10 21:33:26 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.102 e0:b9:a5:1d:03:e2 XiaoW-PC
May 10 21:33:50 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPINFORM(br-lan) 192.168.0.143 bc:5c:4c:b1:4f:d7
May 10 21:33:50 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.143 bc:5c:4c:b1:4f:d7 OSXP-20110920UE
May 10 21:37:32 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPREQUEST(br-lan) 192.168.0.246 18:e7:f4:47:77:47
May 10 21:37:32 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.246 18:e7:f4:47:77:47 SIMONs-iPod
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA c4:17:fe:69:f4:73 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA 20:7c:8f:78:f1:63 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA 5c:ac:4c:b0:5f:d7 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA e0:b9:a5:1d:03:e2 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA c8:3a:35:cb:42:e6 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA bc:5c:4c:b1:4f:d7 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA 04:46:65:c0:09:82 WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA 98:4b:4a:18:d8:4e WPA: group key handshake completed (RSN)
May 10 21:40:50 DreamBox daemon.info hostapd: wlan0: STA 94:db:c9:31:4d:e9 WPA: group key handshake completed (RSN)
May 10 21:40:51 DreamBox daemon.info hostapd: wlan0: STA 18:e7:f4:47:77:47 WPA: group key handshake completed (RSN)
May 10 21:42:14 DreamBox user.info kernel: eth0: link up (1000Mbps/Full duplex)
May 10 21:42:14 DreamBox user.info kernel: br-lan: port 1(eth0) entering forwarding state
May 10 21:42:18 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPREQUEST(br-lan) 192.168.0.211 60:eb:69:0c:ef:2c
May 10 21:42:18 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.211 60:eb:69:0c:ef:2c Journey-PC
May 10 21:42:21 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPINFORM(br-lan) 192.168.0.101 5c:ac:4c:b0:5f:d7
May 10 21:42:21 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.101 5c:ac:4c:b0:5f:d7 Journey-PC
May 10 21:42:24 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPINFORM(br-lan) 192.168.0.101 5c:ac:4c:b0:5f:d7
May 10 21:42:24 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.101 5c:ac:4c:b0:5f:d7 Journey-PC
May 10 21:42:26 DreamBox daemon.info hostapd: wlan0: STA 5c:ac:4c:b0:5f:d7 IEEE 802.11: disassociated
May 10 21:42:26 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPINFORM(br-lan) 192.168.0.211 60:eb:69:0c:ef:2c
May 10 21:42:26 DreamBox daemon.info dnsmasq-dhcp[2084]: DHCPACK(br-lan) 192.168.0.211 60:eb:69:0c:ef:2c Journey-PC
May 10 21:42:27 DreamBox daemon.info hostapd: wlan0: STA 5c:ac:4c:b0:5f:d7 IEEE 802.11: deauthenticated due to inactivity

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mikolily 发表于 2012-5-10 17:31
是不是路由器太热啊，听起来像是太热引发路由器运行缓慢

不过到确实是运行一段时间后才出现这样的问题