On Fri, Nov 20, 2020 at 11:19 AM Frank Cox <theatre@xxxxxxxxxxx> wrote:
> > So firewalld is blocking something that the Fedora desktop needs. What
> > is it? What services do I need to add to firewalls?
>
> https://www.cyberciti.biz/faq/enable-firewalld-logging-for-denied-packets-on-linux/
Hi Frank,
Thanks for that tip. Here's what I get:
Nov 20 12:03:15 goose kernel: FINAL_REJECT: IN=enp4s0 OUT=
MAC=c8:1snip8:00 SRC=192.168.1.46 DST=192.168.1.14 LEN=60 TOS=0x00
PREC=0x00 TTL=64 ID=48746 DF PROTO=TCP SPT=760 DPT=41285 WINDOW=29200
RES=0x00 SYN URGP=0
Nov 20 12:03:18 goose kernel: FINAL_REJECT: IN=enp4s0 OUT=
MAC=c8:1snip8:00 SRC=192.168.1.46 DST=192.168.1.14 LEN=60 TOS=0x00
PREC=0x00 TTL=64 ID=55190 DF PROTO=TCP SPT=760 DPT=41285 WINDOW=29200
RES=0x00 SYN URGP=0
Nov 20 12:03:21 goose kernel: FINAL_REJECT: IN=enp4s0 OUT=
MAC=c8:1snip8:00 SRC=192.168.1.46 DST=192.168.1.14 LEN=60 TOS=0x00
PREC=0x00 TTL=64 ID=31389 DF PROTO=TCP SPT=760 DPT=41285 WINDOW=29200
RES=0x00 SYN URGP=0
Nov 20 12:03:24 goose kernel: FINAL_REJECT: IN=enp4s0 OUT=
MAC=c8:1snip8:00 SRC=192.168.1.46 DST=192.168.1.14 LEN=60 TOS=0x00
PREC=0x00 TTL=64 ID=21119 DF PROTO=TCP SPT=760 DPT=41285 WINDOW=29200
RES=0x00 SYN URGP=0
Nov 20 12:03:26 goose kernel: FINAL_REJECT: IN=enp4s0 OUT=
MAC=c8:1snip8:00 SRC=192.168.1.46 DST=192.168.1.14 LEN=60 TOS=0x00
PREC=0x00 TTL=64 ID=63694 DF PROTO=TCP SPT=760 DPT=41285 WINDOW=29200
RES=0x00 SYN URGP=0
So TCP src 760 to 41285. What's that?
Mike
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