linux - 如何测试短暂端口的耗尽

first_port=$(cut --fields 1 /proc/sys/net/ipv4/ip_local_port_range) last_port=$(cut --fields 2 /proc/sys/net/ipv4/ip_local_port_range) ss --numeric --tcp state connected "( sport >= :$first_port and sport <= :$last_port )"

通过添加额外的以太网接口来增加临时端口

[英]Increase ephemeral ports by adding extra ethernet interface

即使有许多临时端口可用，connect（）之前的bind（）也可能返回EADDRNOTAVAIL

[英]bind() before connect() may return EADDRNOTAVAIL, even if there's many ephemeral ports available

如何查看我是否连接到临时端口？

[英]How to see if I connected to an ephemeral port?

如何在 Linux 上查看和编辑临时端口范围？

[英]How to view and edit the ephemeral port range on Linux?

Dockerfile：如何转发端口？

[英]Dockerfile: how to forward ports?

如何获取一个进程正在侦听的端口？

[英]How to obtain ports that a process in listening on?

如何在Ubuntu上打开一些端口？

[英]How to open some ports on Ubuntu?

如何检索系统中使用的端口？

[英]How to retrieve ports in use in the system?

如何在Linux中仅获取进程的侦听端口

[英]how to get only listening ports of a process in linux

如何在Linux中查找进程ID打开的端口？

[英]How to find ports opened by process ID in Linux?

如何测试短暂端口的耗尽

问题描述

0 个解决方案