Mailinglist Archive: opensuse (1355 mails)

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[opensuse] firewalld: how to allow these?
  • From: "Carlos E. R." <robin.listas@xxxxxxxxxxxxxx>
  • Date: Thu, 21 Jun 2018 14:31:30 +0200 (CEST)
  • Message-id: <alpine.LSU.2.21.1806211422510.8589@Telcontar.valinor>
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Hi,

on my small laptop freshly installed with Leap 15.0 I get messages about blocking what I think are multicast from my router and my printer:

2018-06-21T14:23:38.716460+02:00 Legolas kernel: [103133.028003] FINAL_REJECT: IN=eth0 OUT= MAC=01:00:5e:00:00:01:f8:8e:85:64:78:f2:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 2018-06-21T14:23:39.335490+02:00 Legolas kernel: [103133.646980] FINAL_REJECT: IN=eth0 OUT= MAC=01:00:5e:00:00:fb:00:1e:0b:08:4c:cb:08:00 SRC=192.168.1.3 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=27960 PROTO=2 2018-06-21T14:23:53.727071+02:00 Legolas kernel: [103148.037439] FINAL_REJECT: IN=eth0 OUT= MAC=01:00:5e:00:00:01:f8:8e:85:64:78:f2:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 2018-06-21T14:23:54.618662+02:00 Legolas kernel: [103148.928963] FINAL_REJECT: IN=eth0 OUT= MAC=01:00:5e:00:00:fb:00:1e:0b:08:4c:cb:08:00 SRC=192.168.1.3 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=27962 PROTO=2 2018-06-21T14:24:08.737467+02:00 Legolas kernel: [103163.046676] FINAL_REJECT: IN=eth0 OUT= MAC=01:00:5e:00:00:01:f8:8e:85:64:78:f2:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 2018-06-21T14:24:09.560495+02:00 Legolas kernel: [103163.869636] FINAL_REJECT: IN=eth0 OUT= MAC=01:00:5e:00:00:fb:00:1e:0b:08:4c:cb:08:00 SRC=192.168.1.3 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=27964 PROTO=2

192.168.1.1 is the router, and 192.168.1.3 is the HP printer.


On my computers running 42.3 I don't see similar messages, but also I don't specificall open anything mentioning "224...".


I'm not familiar at all with the new firewalld, so I don't know what I should open. Or not.

- -- Cheers

Carlos E. R.
(from 42.2 x86_64 "Malachite" at Telcontar)


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