Amir, My guess is that you are not allowed to set the interface in promiscious mode on that troublesome laptop.
Hugo van der Kooij network engineer +31 15 888 0 345 hugo.van.der.ko...@qsight.nl Delft | Delftechpark 35-37 The information transmitted is intended only for use by the addressee and may contain confidential and/or privileged material. Any review, re-transmission, dissemination or other use of it, or the taking of any action in reliance upon this information by persons and/or entities other than the intended recipient is prohibited. If you received this in error, please inform the sender and/or addressee immediately and delete the material. Thank you. From: Wireshark-users <wireshark-users-boun...@wireshark.org> On Behalf Of Ramzy, Amir (Nokia - EG/Cairo) Sent: Tuesday, 16 July 2019 14:04 To: wireshark-users@wireshark.org Subject: [Wireshark-users] Help with wire shark Dear All, I am using Wireshark version 3.0.2, I do see a strange behavior. I can see only packets destined to my laptop mac address only any other traffic is not seen. My laptop is connected to a device port I do configure it as a mirror destination for all incoming or outgoing traffic of this device, so any ideas why I am not seeing all the packets. I tried another laptop which belongs to my college, it captures the traffic normally as expected. Note that we both uses the same wire shark version and our OS is windows 10 Best Regards, Amir Ramzy
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