The proxy needs Two interfaces, that is fine with the way it is used, between a Green and a Red interfaces, meaning a trusty and an entrusted interface.
My case: I have a server with One physical interface.
Our case: Linux has interface Aliasing , to create pseudos secondary interfaces to hold extra IPs.
// // : NS has VPN modules.
My issue: I cannot create a
“virtual” interface like let say: eth0:0 or vpn0 And
configure them a Green or Blue interfaces.
I can say to Squid/proxy: I have two interfaces … and configure the input and output.
Is it impossible or It is me that didn’t know how to do it ?
ps: I have tested NS8 , a !!! I it !