我在linux系统.的代.理服务器的secure日志中看到： 女人
Jul 20 1.0:17:45 proxy sshd[13715]:Address 218.65.106.221 maps to. 221.106.65.218..broad.nc.jx.dynamic.163data.com.cn, but this does n.ot map back to the address - POSSIBLE BREA.KIN ATTEMPT!.
Jul 20 10:14:24 proxy sshd[13690]: Did not rece.ive iden.tification string from 218.65.106.2.21.
Jul .20 10:14:2.7 proxy sshd[13693]: Did not. receive identification string from 218.65.106.221.
J.ul 20 10:14:29 proxy ss.hd[13695]: Did not receive identification string from 2.18.65.106.221.
Jul 20 10:14:31 proxy sshd[13697]: Did not receive identification string. from 218.65..106..221 汽车
Jul 20 10:14:33. proxy sshd[1.3699]: Did not receive identifi.cation string from 218.65.106.221( 游戏 )
的两种.日志，不知道产生这样的日志的原因是什么？请各位指.教！ 婚庆
