为什么我的机子会自已测自己的端口呢？

hg518

20040909 173238 127.0.0.1 SMTPD (000900C2) [61.234.169.99] connect 61.234.169.99 port 1228<br>
20040909 173340 127.0.0.1 SMTPD (000A00C2) [61.234.169.99] connect 61.234.169.99 port 1238<br>
20040909 173443 127.0.0.1 SMTPD (000D00C2) [61.234.169.99] connect 61.234.169.99 port 1246<br>
20040909 173545 127.0.0.1 SMTPD (000E00C2) [61.234.169.99] connect 61.234.169.99 port 1256<br>
20040909 173647 127.0.0.1 SMTPD (000F00C2) [61.234.169.99] connect 61.234.169.99 port 1265<br>
20040909 173750 127.0.0.1 SMTPD (001000C2) [61.234.169.99] connect 61.234.169.99 port 1274<br>
20040909 173852 127.0.0.1 SMTPD (0028028A) [61.234.169.99] connect 61.234.169.99 port 1284<br>
20040909 173954 127.0.0.1 SMTPD (0029028A) [61.234.169.99] connect 61.234.169.99 port 1292<br>
20040909 174056 127.0.0.1 SMTPD (002A028A) [61.234.169.99] connect 61.234.169.99 port 1301<br>
20040909 174159 127.0.0.1 SMTPD (002B028A) [61.234.169.99] connect 61.234.169.99 port 1311<br>
20040909 174215 127.0.0.1 SMTPD (002C028A) [61.234.169.99] connect 61.149.3.23 port 4212<br>
20040909 174215 127.0.0.1 SMTPD (002C028A) [61.149.3.23] ehlo tom.com<br>
20040909 174215 127.0.0.1 SMTPD (002C028A) [61.149.3.23] Mail from:<action04@tom.com><br>
20040909 174215 127.0.0.1 SMTPD (002C028A) [61.149.3.23] RCPT to:<DongBin@DongBin.com><br>
20040909 174215 127.0.0.1 SMTPD (002C028A) [61.149.3.23] h:\IMail\spool\D2577002c028a05a0.SMD 2933<br>
20040909 174215 127.0.0.1 SMTP (07F00003) processing h:\IMail\spool\Q2577002c028a05a0.SMD<br>
20040909 174215 127.0.0.1 SMTP (07F00003) ldeliver mail.dongbin.com DongBin-main (1) action04@tom.com 2933<br>
20040909 174215 127.0.0.1 SMTP (07F00003) finished h:\IMail\spool\Q2577002c028a05a0.SMD status=1

钉子

应该属于正常的。不用太多的担心。