I would like to create a proxy chain with RouterOS v4 and a squid parent proxy. According to the reference, it’s clear how to enable with parent-proxy the upstream proxy and how to forward port 80 transparently. How do I add authentication parameters if needed by the upstream proxy? I have a Squid example, how this can be done
cache_peer localhost parent 9090 0 no-query no-digest default login=*:foobar
The login part is important, indeed it’s a username and password field. However, in Squid you have the flexibility to forward only parts of the authentication fields, like in the current example the user name will be forwarded, but the password will be set to foobar.
Thanks!