One other thing I have realized over the past year or two, is that many people when they moved to Windows 10 will have messed up their routing table. Apparently upgrading to Windows 10 will sometimes generate multiple entries that conflict with each other.
There are basically two areas where most people tend to get messed up with using Windows 10 and Hercules (networking wise). The first one is that your primary adapter (Ethernet card) HAS TO BE FIRST in the list of adapters. If you have a VPN defined, or Acronis TrueImage or one of the automatic backup to the internet things running, they will almost always be first in the list. You can change the order, but you have to go in and do that every time you boot until you get things set up right. The second place where people have lots of problems on Windows 10 is the routing table I mentioned earlier, If you have duplicate entries and bogus entries, the software gets "confused" and you will not get good results. And if you do, it will probably be slower than you really want.
I covered this in the past on this same list:
79364 RE: [hercules-390] z/OS V1R10 Networking in Hercules
So if you read that entry it should help you fix everything you need to fix.
If you read the entry and still have problems, just paste the information I asked that OP to post and I will help you get it straightened out.
Arguing with Fish isn't going to get you anywhere. He wrote a lot of this stuff and I doubt you will get anywhere with that attempt. Like me, it's probably frustrating for him to have to go over this same topic again and again and again, when the information is right there in the previous posts of the list. Most people don't seem to realize that just because it seems new to them, doesn't mean that we have not run into this a few thousand times. Working with multiple mainframe sites is similar to this, but at least there, "most" of them are configured along the same guidelines, but when it comes to PC's people tend to "do what works right then", instead of what is correct and then over time they tend to have "unexplained" problems that "no one else" in the world has. But, luckily there ate lots of people who have made the exact same mistakes, so just a little bit of searching on the forums will tend to answer a good number of questions.
Any way, so much for my soap box speech above.
If you have any problems understanding the post I mentioned or getting it to work, please feel free to contact me off-list or if you want on list, but please make sure that you post ALL of the necessary information that is needed to debug your issue so that I don't have to drag it out of you.
Brian