nc命令检查udp端口是否可以连接
2019-12-04 本文已影响0人
小黑佬
UDP packet sent successfully 证明udp端口是通的
[root@192.168.1.200 kcptun]# nc -vuz 192.168.1.100 8083
Ncat: Version 7.50 ( https://nmap.org/ncat )
Ncat: Connected to 192.168.1.100:8083.
Ncat: UDP packet sent successfully
Ncat: 1 bytes sent, 0 bytes received in 2.01 seconds.
