Bug 134208 - default firewall rules break mDNS
default firewall rules break mDNS
Product: Fedora
Classification: Fedora
Component: system-config-securitylevel (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Paul Nasrat
Depends On:
Blocks: 131589
  Show dependency treegraph
Reported: 2004-09-30 03:02 EDT by Alexander Larsson
Modified: 2007-11-30 17:10 EST (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2004-10-19 06:18:28 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
allow mDNS traffic (586 bytes, patch)
2004-09-30 12:46 EDT, Alexander Larsson
no flags Details | Diff

  None (edit)
Description Alexander Larsson 2004-09-30 03:02:22 EDT
It seems the default firewall rules filter out mDNS traffic.
Comment 1 Bill Nottingham 2004-09-30 09:21:31 EDT
All mDNS traffic is on the 169.254 subnet, yes?
Comment 2 Paul Nasrat 2004-09-30 09:35:22 EDT
No port 5353 for mDNS, dns-sd via unicast should work fine
with current rules.
Comment 3 Alexander Larsson 2004-09-30 12:46:54 EDT
Created attachment 104591 [details]
allow mDNS traffic

This patch works for me.
Comment 4 Paul Nasrat 2004-10-01 03:47:17 EDT
Commited - I'll hold off releasing until I have both smb and cups
browsing issues sorted.
Comment 5 Alexander Larsson 2004-10-19 06:18:28 EDT
This is in.

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