k**********n
发帖数: 23 | 1 查看天网记录,有一些是劫获的icmp igmp packats,
说是从 xxx.xxx.xxx.xxx 来,对应本机地址 224.0.0.2
问题是这个224的东东不像是我机子里的什么地址呀,
是中了什么招吗?谢谢. | r*****e
发帖数: 52 | 2
don't worry, 224.* is multicast address, 224.0.0.2 is used
to address all routers on your subnet. you machine, or someone
on your subnet is trying to use multicast.
usually your machine should filter out packets for this address
unless you configure your machine as a router, or you have put
your interface in promiscous mode.
it is okay if you don't know what i am talking about, you only
need to know that basically your machien is okay, not being hacked.
【在 k**********n 的大作中提到】
: 查看天网记录,有一些是劫获的icmp igmp packats,
: 说是从 xxx.xxx.xxx.xxx 来,对应本机地址 224.0.0.2
: 问题是这个224的东东不像是我机子里的什么地址呀,
: 是中了什么招吗?谢谢.
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