Bug 555360

Summary:	some UDP ports should be opened by default
Product:	[Fedora] Fedora	Reporter:	Stas Sergeev <stsp2>
Component:	anaconda	Assignee:	Anaconda Maintenance Team <anaconda-maint-list>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	low
Version:	12	CC:	anaconda-maint-list, jonathan, vanmeeuwen+fedora
Target Milestone:	---
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Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
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Clone Of:		Environment:
Last Closed:	2010-01-14 15:21:06 UTC	Type:	---
Regression:	---	Mount Type:	---
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Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Stas Sergeev 2010-01-14 14:58:08 UTC

Description of problem:
In the default fedora installation all the
UDP traffic is blocked by the iptables.
This prevents the netbios name resolution.
The generated iptables rules must contain
at least the following:
-A INPUT -m udp -p udp --sport 137 -j ACCEPT
-A INPUT -m udp -p udp --dport 137 -j ACCEPT
or the user can't resolve the names of the
windows machines, neither the windows machines
can resolve his name.

Version-Release number of selected component (if applicable):


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Comment 1 Chris Lumens 2010-01-14 15:21:06 UTC

This is essentially the same problem as bug 444427, so I'm going to dup it to that.  The quick summary is that we need a smarter system-wide way to open and close ports, and that this is not anaconda's business.

*** This bug has been marked as a duplicate of bug 444427 ***