Off-topic : TCP ports and UDP ports

Gonzalo Lopez glm "at"
Mon Jan 19 13:25:00 2004

El 19 Jan 2004 a las 13:04, Seak, Teng-Fong escribis:

> Off-topic:
>     Are TCP ports and UDP ports are in two different "number space"?  
>     I mean, if a port, say 12345, is open for listening in UDP, can the
>     same number be used for TCP?


In example, the DNS protocol uses both 53/tcp and 53/udp. 


Gonzalo Lspez Menindez 
Candas, Asturias, ES.
Asturias desde el Aire, Candas
Concejo de Carreqo, Fotos Aireas