[Samba] Samba video streaming problem

[Rowland Penny]

On Wed, 2022-05-25 at 21:08 +0700, Budi Janto via samba wrote:
> On 5/25/22 01:34, Jeremy Allison via samba wrote:
> > On Tue, May 24, 2022 at 09:03:49PM +0700, Budi Janto wrote:
> > > > > The problem is that after 2 hours (average time) the video
> > > > > stream is 
> > > > > running, my player can't play the video anymore. Can't seem
> > > > > to find 
> > > > > the video path or maybe it's disconnected from the server 
> > > > > (Apparently). From log.smbd I try to include some snippets:
> > > > 
> > > > Can you get a wireshark capture trace between client and
> > > > server around the disconnection time ? It will be very hard
> > > > to diagnose this without more data, sorry.
> > > 
> > > Hi Jeremy,
> > > 
> > > Can tcpdump be used to replace Wireshark? I've tried with
> > > tcpdump, ex:
> > > 
> > > # tcpdump -i re0 net 192.168.0.0/24 and port 445
> > > 
> > > Unfortunately there is so much data that I don't understand.
> > > Would you 
> > > mind providing a more accurate filter example? -- Thanks
> > 
> > tcpdump is fine. Use a filter between client and server and port
> > 445.
> > What you have is probably good. You need to look for TCP
> > disconnects/
> > RST packets around the disconnection times.
> > 
> 
> Thanks Jeremy,
> 
> I have tried to capture Samba traffic, here is my command that I
> used:
> 
> # tcpdump -i lagg0 -w samba.pcap 'net 192.168.0.0/24 and port 445'
> and 
> 'tcp[tcpflags] & (tcp-rst) != 0'
> 
> I already attached samba.pcap file in this email. Thanks

And this list has stripped it off again, can you post it somewhere and
provide a link ?

Rowland