telnet server port-name

https://www.cnblogs.com/peida/archive/2013/03/13/2956992.html

 

$ telnet  192.168.10.224  50051

 

https://unix.stackexchange.com/questions/500385/telnet-returns-name-or-service-not-known

 

https://github.com/uw-labs/bloomrpc/issues/95