Some advice please for a NetScreen novice ...
I have a client who has a single device on a public IP address in a hosting centre. The ISP has assigned a range of eight static IPs but we only need one for the device (I can use others for management etc. if required)
I have been asked to install a NetScreen firewall merely to block everything except traffic from a small but known range of IP addresses / ports.
The problem that I have is that when I try to configure the NetScreen using the "setup wizard" it all looks great UNTIL the NetScreen reboots and then I can't find a way to get into it to manage it and complete the setup!
I would like to be able to manage the firewall remotely as I can manage the device using certain ports.
My ISP has assigned IPs (these are fictional for obvious reasons):188.8.131.52 - 184.108.40.206 (eight addresses).
The client's device is set to: 220.127.116.11.
I set my UNTRUSTED IP to 18.104.22.168 => correct?
What do I set the rest of the box to and how can I manage it once it has rebooted?
How do I set it to only pass (untrusted > trusted) traffic from particular addresses / ports?
All advice would be greatly appreciated as I am new to these boxes!