You might need to rethink is it essential to block VPN's as Netflix does the same thing to block IP addresses accessing through VPN's. But the internet community came with a solution to overcome it. As a result, you will find that people have found ways to bypass the VPN ban by using Australia based VPNs, smart DNS server, or  Personal Cloud VPN. So at least be cautious to close all the possible ways from accessing through VPN's.   ... View more

The problems aren’t actually in the configuration but are in the target network where the system is that you’re trying to reach, or even in the target system itself. But in order to reach such a conclusion, you need to eliminate possibilities by doing tests that eliminate possibilities until a conclusion emerges that you can use to effectively resolve the issue.   There are some tools that will be helpful in trying to visualize the traffic and testing which path traffic follows, namely these; TCPdump   – Linux command line tool to visualize network packets WireShark   – Windows GUI tool to visualize network packets ping   – a Testing tool to determine if a message can be sent back and forth between source and destination traceroute   – Similar to the above but tries to determine every hop between the source and the target destination ... View more

The unwanted software's infiltrates my computing device and PA devices. So without technical knowledge, the situation becomes worse where I resorted to the help of a technician.  So unless you're strong with the technical side, please avoid tuning the configuration by yourself. ... View more

Due to certain options, such kinds of errors creep up. However, you have found a solution to your problem as you weren't the first or the only person to face this problem. ... View more

Yes, it's definitely possible but you need to have at least a little technical knowledge to configure Palo alto firewall. ... View more

I believe by using VR setups on the SRX could solve your problem. But without much knowledge about your network, there are chances of misguiding you. So seek the assistance of a technical person.     ... View more