Not for programming, just TCP/IP in general.... Thanks

I am also interested in solving the problem. Thank you for your inquiry.

Thank you very much again for recommending books for learning Tcp / ip.

This post was edited by BronsonLee on Feb 23 2021 04:40am

read the rfc https://tools.ietf.org/html/rfc793

best book - CCENT/CCNA 100-101.
after reading even half of the book and not doing a lab on CISCO-emulator, the book still gives a good base about Networks(ip,masks(mask calculated), TCP, UDP, DNS, LAN, WAN, Subnet and other)

This post was edited by smokies on Mar 27 2021 04:44am

Plural sight is offering 1 month free trial for april. They usually have good stuff to augment book learnings.