win2000系统网卡正常网线正常不能上网高手指教。
有三台计算机通过一个小hub连接到域里面,以前都能正常上网,但是今天清早其中一台上不网了。
域里采用的是dhcp分配ip地址,电脑只要一接上网口就会被自动分配ip上网。这台电脑网卡状态显示正常,网线正常(换了其他两台可以上网的计算机的网线),就是得不到域分配的ip地址。而只是有一个微软自己给的地址169.254.67.12,掩码255.255.0.0,
用ipconfig/release ,显示
windows 2000 ip configuration
all adapter bound to dhcp do not have dhcp address, the address were automatically configured and can not be released.
用ipconfig/renew,显示,
the following error occurred when renewing adapter local area connection:an operation was attempted on something that is not socket.
请问大概是什么原因所致呢?