Netstat命令

Netstat命令：

netstat命令不是内部或外部命令

在命令框中输入netstat如出现上述提示

解决方法：

netstat 命令报该错误有一般两个原因：

 1 该命令不存在于该版本的操作系统中，系统找不着。

 2 该命令无法找到，但是系统存在，请在“我的电脑上”单击“右键”，“属性”，“高级”，“环境变量”，修改或添加“C:\windows;C:\windows\system32;”，其中的系统盘盘符换为自己机器对应的，就可以了。设定完成后，重启cmd，然后就能找到该命令了。

查看并记入当前正在活动的网络连接的详细信息：如协议类型、当前主机与远端相连主机的Ip地址

C:\Documents and Settings\Administrator>netstat
Active Connections
Proto  Local Address          Foreign Address        State
TCP    student4-017:2691      61.137.191.86:http     CLOSE_WAIT
TCP    student4-017:3948      183.60.1.61:http       TIME_WAIT
TCP    student4-017:3957      hx-in-f105.1e100.net:http  ESTABLISHED
TCP    student4-017:3958      hx-in-f105.1e100.net:http  ESTABLISHED
TCP    student4-017:1029      localhost:27015        ESTABLISHED
TCP    student4-017:1084      localhost:1085         ESTABLISHED
TCP    student4-017:1085      localhost:1084         ESTABLISHED
TCP    student4-017:1088      localhost:1089         ESTABLISHED
TCP    student4-017:1089      localhost:1088         ESTABLISHED
TCP    student4-017:27015     localhost:1029         ESTABLISHED
TCP    student4-017:30003     localhost:3955         TIME_WAIT

C:\Documents and Settings\Administrator>netstat -e
Interface Statistics
Received            Sent
Bytes                      68996643         5513643
Unicast packets               62402           48697
Non-unicast packets          129966            4196
Discards                          0               0
Errors                            0               1
Unknown protocols              4011

C:\Documents and Settings\Administrator>netstat -e -s
Interface Statistics
Received            Sent
Bytes                      69046367         5518680
Unicast packets               62449           48746
Non-unicast packets          130462            4212
***

C:\Documents and Settings\Administrator>netstat -o 5
Active Connections
Proto  Local Address          Foreign Address        State           PID
TCP    student4-017:2691      61.137.191.86:http     CLOSE_WAIT      2968
TCP    student4-017:3878      reverse.gdsz.cncnet.net:http  TIME_WAIT       0
TCP    student4-017:1029      localhost:27015        ESTABLISHED     1348
TCP    student4-017:1084      localhost:1085         ESTABLISHED     388
TCP    student4-017:1085      localhost:1084         ESTABLISHED     388
TCP    student4-017:1088      localhost:1089         ESTABLISHED     388
TCP    student4-017:1089      localhost:1088         ESTABLISHED     388
TCP    student4-017:27015     localhost:1029         ESTABLISHED     184
Active Connections
Proto  Local Address          Foreign Address        State           PID
TCP    student4-017:2691      61.137.191.86:http     CLOSE_WAIT      2968
TCP    student4-017:3878      reverse.gdsz.cncnet.net:http  TIME_WAIT       0
TCP    student4-017:1029      localhost:27015        ESTABLISHED     1348
TCP    student4-017:1084      localhost:1085         ESTABLISHED     388
TCP    student4-017:1085      localhost:1084         ESTABLISHED     388
TCP    student4-017:1088      localhost:1089         ESTABLISHED     388
TCP    student4-017:1089      localhost:1088         ESTABLISHED     388
TCP    student4-017:27015     localhost:1029         ESTABLISHED     184
^C