这是什么问题啊？[freebsd]

entsee

arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network
arplookup 125.91.6.1 failed: host is not on local network

这个IP是以前的网关，现在网关已改过了，在/etc.rc.conf那边也改了

可是今天出现这个问题，一直耗到网站打不开，SSH也上不了，谁知道是什么问题吗？

[ 本帖最后由 entsee 于 2007-8-16 17:26 编辑 ]

剑心通明

改了重启机器没？或者/etc/netstart

entsee

原帖由 剑心通明 于 2007-8-16 17:30 发表
改了重启机器没？或者/etc/netstart

改了早就重启了，已经19天正常使用了


今天突然出现这问题


问过机房了，说没有arp攻击，现在搞到系统都快不行了

entsee

搞不懂的是，怎么今天怎么突然会去连接以前的旧网关啊

前段时间都正常使用，然后这几天我也没修改过什么配置啊

entsee

没人帮忙看一下吗？

剑心通明

原帖由 entsee 于 2007-8-16 17:34 发表
搞不懂的是，怎么今天怎么突然会去连接以前的旧网关啊

前段时间都正常使用，然后这几天我也没修改过什么配置啊

ifconfig看下

entsee

原帖由 剑心通明 于 2007-8-16 20:16 发表

ifconfig看下

ghd75hjk# ifconfig
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        options=8<VLAN_MTU>
        inet 125.91.6.154 netmask 0xffffffc0 broadcast 125.91.6.191
        ether 00:16:76:8f:1c:31
        media: Ethernet autoselect (100baseTX <full-duplex>)
        status: active
plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
        inet6 ::1 prefixlen 128
        inet 127.0.0.1 netmask 0xff000000

大大狗

有可能是IP冲突

entsee

原帖由 大大狗 于 2007-8-16 22:03 发表
有可能是IP冲突

你是说，内网有机子乱改IP？

entsee

Aug 16 21:33:19 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 21:35:54 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 21:38:30 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 21:46:15 ghd75hjk last message repeated 3 times
Aug 16 21:56:35 ghd75hjk last message repeated 4 times
Aug 16 21:59:10 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 22:01:45 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 22:04:20 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 22:06:55 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 22:09:30 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network
Aug 16 22:10:24 ghd75hjk kernel: fxp0: promiscuous mode enabled
Aug 16 22:12:02 ghd75hjk kernel: fxp0: promiscuous mode disabled
Aug 16 22:12:05 ghd75hjk kernel: arplookup 125.91.6.1 failed: host is not on local network