局域网可以互相ping通，不能访问外网

magegazejava

局域网的网关是192。168。0。1，局域网别的win机器的dns 和网关都用的是\r\n192。168。0。1，这台t1我也同样设置，可是不能访问外网，局域网内都可以互相ping 通的。\r\n\r\n# more /etc/defaultrouter\r\n192.168.0.1\r\n# ping 192.168.0.1\r\n192.168.0.1 is alive\r\n# ping 219.234.95.188\r\nICMP Host Unreachable from gateway test1 (192.168.0.86)\r\n for icmp from test1 (192.168.0.86) to 219.234.95.188\r\nICMP Host Unreachable from gateway test1 (192.168.0.86)\r\n for icmp from test1 (192.168.0.86) to 219.234.95.188\r\nICMP Host Unreachable from gateway test1 (192.168.0.86)\r\n for icmp from test1 (192.168.0.86) to 219.234.95.188\r\nICMP Host Unreachable from gateway test1 (192.168.0.86)\r\n for icmp from test1 (192.168.0.86) to 219.234.95.188\r\nICMP Host Unreachable from gateway test1 (192.168.0.86)\r\n for icmp from test1 (192.168.0.86) to 219.234.95.188\r\nICMP Host Unreachable from gateway test1 (192.168.0.86)\r\n for icmp from test1 (192.168.0.86) to 219.234.95.188\r\n\r\n# nslookup\r\n*** Can\'t find server name for address 192.168.0.1: Non-existent host/domain\r\n\r\n\r\n\r\n请指点下，谢谢

magegazejava

# more /etc/resolv.conf\r\nnameserver 192.168.0.1\r\nnameserver  218.247.141.66\r\n\r\n\r\n# more /etc/nsswitch.conf\r\n#\r\n# /etc/nsswitch.files:\r\n#\r\n# An example file that could be copied over to /etc/nsswitch.conf; it\r\n# does not use any naming service.\r\n#\r\n# \"hosts:\" and \"services:\" in this file are used only if the\r\n# /etc/netconfig file has a \"-\" for nametoaddr_libs of \"inet\" transports.\r\n\r\npasswd:     files\r\ngroup:      files\r\nhosts:      files dns  \r\nipnodes:    files \r\nnetworks:   files\r\nprotocols:  files\r\nrpc:        files\r\nethers:     files\r\nnetmasks:   files       \r\nbootparams: files\r\npublickey:  files\r\n# At present there isn\'t a \'files\' backend for netgroup;  the system will \r\n#   figure it out pretty quickly, and won\'t use netgroups at all.\r\nnetgroup:   files\r\nautomount:  files\r\naliases:    files\r\nservices:   files\r\nsendmailvars:   files\r\nprinters:       user files\r\n\r\nauth_attr:  files \r\nprof_attr:  files\r\nproject:    files\r\n\r\n\r\n# more /etc/gateway\r\n192.168.0.1\r\n\r\n忘记说了