Nmap Development mailing list archives

Re: npcap and still the same issues


From: 食肉大灰兔V5 <hsluoyz () gmail com>
Date: Sun, 2 Oct 2016 23:24:24 +0800

Hi Mike,

Npcap doesn't count on any MAC or IP on its adapters. It only relies on the
miniports. And again:

*Npcap does not necessarily rely on the "Microsoft Loopback Adapter"*.

"Npcap Loopback Adapter" can be any adapter. Npcap just "borrows" the shell
of an adapter. So if your "Microsoft Loopback Adapter" doesn't work out,
you can just choose another workable adapter to be the "Npcap Loopback
Adapter", like a bluetooth adapter, or a real physical ethernet adapter
which is not in use. After you specify its GUID in the registry, Npcap will
recognize it as "Npcap Loopback Adapter" and let all loopback traffic go
through it. The original traffic will be gone. So this whole trick will
sacrifice one of your normal adapters.

So the question is very simple, *can you provide any working adapter to be
the "Npcap Loopback Adapter"?* If the answer is NO, for example, all your
adapters are in the middle of "identifying..", then I must acknowledge that
no one could save your machine.


Cheers,
Yang


On Sun, Oct 2, 2016 at 10:09 PM, Mike . <dmciscobgp () hotmail com> wrote:

so i figured i would try out the latest npcap, hoping it would allow me to
get past the issues i was having before. NOPE. as i can see it, after
looking at the install log and all the files in place, i don't think it is
npcap. i think it is just my network/ISP and the way it is set up and
configured. i now am almost 100% convinced i have to somehow hard-code the
DNS/GATEWAY/ETC to somehow get this to work. right now it is sitting on an
autoconfiged 169 addy and a constant "identifying.." in my systray where my
adapter icon sits. as long as it says that, i get nothing. so i just
disable it. does anyone else out there have this "identifying..." issue? i
am almost convinced it is sending out or trying to identify it's MAC for my
ISP?? not sure but i can't come up with anything else. until i can get past
this, or until npcap can allow hard coding addressing so it can be "seen"
by my network-----------------npcap and all it's loopback wonder, is
useless to me



Mike


(my npcap adapter does say 46 packets sent, if that is anything to anyone)

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