感谢S大的资讯~ 不过修改後测试还是只有40M.... Orz #ethtool eth0 的结果如下： Settings for eth0: Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full Advertised auto-negotiation: No Speed: 100Mb/s Duplex: Full Port: MII PHYAD: 24 Transceiver: internal Auto-negotiation: off Current message level: 0x00000001 (1) Link detected: yes 里面比较不一样的是 Port: MII 而不是 Port: Twisted Pair 请问 MII 是指什麽呀？ 只能跑到40M会是这个关系吗？ ※ 引述《sigurose (胜利玫瑰。)》之铭言： : Cent OS5 可以开启电脑的 /etc/rc.local 档案，将下面的指令写入/etc/rc.local 中， : 让 eth1 设置为100Mbps全双工，关闭 auto。存档後重开机会自动执行，再测试看看速度 : 是否有改善。 : #ethtool -s eth0 autoneg off : #ethtool -s eth0 speed 100 : #ethtool -s eth0 duplex full : #ethtool eth0 : Settings for eth0: : Supported ports: [ TP ] : Supported link modes: 10baseT/Half 10baseT/Full : 100baseT/Half 100baseT/Full : 1000baseT/Half 1000baseT/Full : Supports auto-negotiation: Yes : Advertised link modes: 10baseT/Half 10baseT/Full : 100baseT/Half 100baseT/Full : 1000baseT/Half 1000baseT/Full : Advertised auto-negotiation: No : Speed: 100Mb/s : Duplex: Full : Port: Twisted Pair : PHYAD: 0 : Transceiver: internal : Auto-negotiation: on : Supports Wake-on: g : Wake-on: d : Current message level: 0×00000037 (55) : Link detected: yes --

※ 发信站: 批踢踢实业坊(ptt.cc), 来自: 218.211.33.254 ※ 文章网址: http://webptt.com/cn.aspx?n=bbs/Fix-Network/M.1402392023.A.810.html