这几天碰到一个怪问题,请各位高手帮帮忙,(使用一软件后,造成不能上网)

wenminguai

具体问题如下:\r\n\r\n      这几天在测试一软件,使用后造成不能访问互联网web服务,但是能PING通内网网关IP地址,也能PING通互联网上的IP地址(如下),觉得有点奇怪,\r\n\r\nC:\\>nslookup (使用那个软件前)\r\nDefault Server:  nsc0.gxnnptt.net.cn\r\nAddress:  202.103.224.68\r\n\r\n> exit\r\n\r\nC:\\>nslookup (一但使用那个软件,马上就成这样)\r\n*** Can\'t find server name for address 202.103.224.68: No response from server\r\n*** Can\'t find server name for address 202.106.0.133: No response from server\r\n*** Can\'t find server name for address 202.99.96.68: No response from server\r\n*** Can\'t find server name for address 202.96.128.68: No response from server\r\n*** Default servers are not available\r\nDefault Server:  UnKnown\r\nAddress:  202.103.224.68\r\n\r\nC:\\>ping 192.168.224.2 (使用那软件后能PING通内网网关IP地址)\r\n\r\nPinging 192.168.224.2 with 32 bytes of data:\r\n\r\nReply from 192.168.224.2: bytes=32 time<10ms TTL=64\r\nReply from 192.168.224.2: bytes=32 time<10ms TTL=64\r\nReply from 192.168.224.2: bytes=32 time<10ms TTL=64\r\nReply from 192.168.224.2: bytes=32 time<10ms TTL=64\r\n\r\nPing statistics for 192.168.224.2:\r\n    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),\r\nApproximate round trip times in milli-seconds:\r\n    Minimum = 0ms, Maximum =  0ms, Average =  0ms\r\n\r\nC:\\>ping 220.181.26.132 (使用软件后,PING互联网上的IP地址(这是sina的一个服务器))\r\n\r\nPinging 220.181.26.132 with 32 bytes of data:\r\n\r\nReply from 220.181.26.132: bytes=32 time=77ms TTL=45\r\nReply from 220.181.26.132: bytes=32 time=74ms TTL=46\r\nReply from 220.181.26.132: bytes=32 time=69ms TTL=46\r\nReply from 220.181.26.132: bytes=32 time=99ms TTL=45\r\n\r\nPing statistics for 220.181.26.132:\r\n    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),\r\nApproximate round trip times in milli-seconds:\r\n    Minimum = 69ms, Maximum =  99ms, Average =  79ms\r\n\r\nC:\\>ping 61.137.93.45  (使用软件后,PING互联网上的IP地址(这是5460的服务器))\r\n\r\nPinging 61.137.93.45 with 32 bytes of data:\r\n\r\nReply from 61.137.93.45: bytes=32 time=69ms TTL=238\r\nReply from 61.137.93.45: bytes=32 time=69ms TTL=238\r\nRequest timed out.\r\nReply from 61.137.93.45: bytes=32 time=69ms TTL=238\r\n\r\nPing statistics for 61.137.93.45:\r\n    Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),\r\nApproximate round trip times in milli-seconds:\r\n    Minimum = 69ms, Maximum =  69ms, Average =  51ms\r\n\r\n目前偶能找到解决的办法就是,用超级兔子魔法设置恢复以前备份的注册表(还好偶有一个月备份一次的习惯,在此也推荐大家也做做备份工作),偶恢复注册表后多次测试,确定是那个软件的问题, 但就是不知道那个软件是修改了哪个地方, 会造成连接不上DNS服务器,敬请高手指教.\n\n[ 本帖最后由 wenminguai 于 2005-12-29 10:56 编辑 ]