Hierarchy behind firewalls
Ok so we have approximately 20 computers that will be on a firewalled network. I was asked what is needed to get them patched and software.
So searching here got me to where a user posted a link to a doc that shows...
Initial connection Notification Server to client
- UDP 138 (NETLOGON)
- TCP 445 (MS DS/CIFS/SMB)
Initial connection Client to Notification Server (after Service Starts)
- TCP 80 (HTTP) client download
- ICMP Type 8 (PING) package server speed check
ok so here is my question.. I dont know much about firewalls but if we place a package server behind the firewall (im told there are 2 firewalls but both networks will talk to each other) what do I need to get those computers patched/updated?
Will a package server work for this or would a Hierarchy be needed (something else I have not done before)