检测远程的ip和端口是否开启

浅浅的花香味﹌ 2023-10-07 11:58 8阅读 0赞

## **1、使用ping命令测试远程的ip是否可连通** ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ4MjgxNg_size_16_color_FFFFFF_t_70][]

如果最后的统计信息中丢失率为0表示可以连通该ip地址。那么就可以进行下一步的测试该ip下的某一个端口是否开放的操作了。

## **2、使用telnet测试远程某一个ip的端口是否开放** ##

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### **2.1、如果出现下面的提示说明连接失败，端口号是未开启的** ###

![20200330142513796.png][]

### **2.2、如果出现下面的空白界面说明连接成功，端口号是开启。** ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MDQ4MjgxNg_size_16_color_FFFFFF_t_70 1][]

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[SouthEast]: https://img-blog.csdn.net/20170104145105758?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvdTAxMzk5MTUyMQ==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast
[20200330142513796.png]: https://img-blog.csdnimg.cn/20200330142513796.png
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