[Samba] SMB Multichannel not working?

Rowland Penny rpenny at samba.org
Thu Feb 2 15:23:51 UTC 2023

On 01/02/2023 20:58, Carter Sheehan via samba wrote:
> Hello Jeremy,
> I looked at low-level packets captured in Wireshark and I see some interesting things happening during the SMB session negotiations
> In the packet stream, I see 4 SMB "Negotiate Protocol" request/response packets and I see 4 "session setup" packets. During the protocol negotiation, the Samba server's first reply states multi channel support is "0", the second reply says it is supported.
> Then, in the "session setup" packets, the client request does not have multichannel support enabled so the session does not utilize the feature.
> I can send you a screenshot of the wireshark capture if you have a separate email, the samba list has a max email cap so I can't send pictures

You could do what everyone else does, post them somewhere and provide a 

Also I don't think a screenshot is going to do.


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