Macos tunneler bug?

Well, the tunneler logs don’t show any attempt to intercept an SMB connection. I looked for both the ports (445, 139) and the hostname that you’re using. It doesn’t look like the tunneler is stealing your SMB connections, at least not in the manner that it’s designed to. So if the tunneler seems oblivious to your SMB connections (which it should be), then let’s look elsewhere…

Can you please run the following set of commands while attempting SMB connections: once when the tunneler is turned off and once when it is running?

First turn off the tunneler and run this from a Terminal window:

(netstat -rn -finet; scutil --dns; sudo tcpdump -w zde.off.pcap -ni all port 445 or port 139) > zde.off.log

Leave that running while switching to the finder to make an smb connection. Once you’ve made the connection:

  1. press ^C in the terminal
  2. start the tunneler
  3. run the following from terminal:
  4. (netstat -rn -finet; scutil --dns; sudo tcpdump -w zde.on.pcap -ni all port 445 or port 139) > zde.on.log
    

While that command is running try to make an smb connection, then press ^C in the terminal. When all of this is done you should have 4 files to send us:

  1. zde.off.pcap
  2. zde.off.log
  3. zde.on.pcap
  4. zde.on.log

Thanks!

Hi Shawn, here are the capture files.

zde.off.log (5.2 KB)
zde.on.log (7.2 KB)
zde.on.pcap.zip (3.2 KB)

Fourth file is too big, you can download it there: https://www.eliptec.com/temp/zde.off.pcap

I can confirm that the problem is infinitely reproducible.

Hi @Eric just to set some expecations here, we have some high-priority work going on that will probably make it hard for us to take a look at this until next week probably. We appreciate your help so far and we should return to looking at this probably mid next week. cheers

Hi Clint, no worries. I will be waiting for you. Cheers.

Hi Team,

Any update on this case? Were the logs helpful?

Sorry @Eric, we are still working on the high priority issue and haven't had a chance to get back to this. We'll keep coming back to it - hopefully the high priority item will ease this week... Thanks for being patient with us - and sorry we can't get to this just yet. Cheers

Hi @TheLumberjack, It's annoying, but I'm not desperate yet!

Actually, our highest priority is in this post: New SDK version 0.28.0 connect - #6 by dorianEliptec. Node.js sdk is not working on Windows. Thus we are not able to start the deployment. I hope someone can provide us with the solution without too much delay. :folded_hands: :anxious_face_with_sweat: Cheers