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IDProjectCategoryView StatusDate SubmittedLast Update
0001205PacketFenceconfigurationpublic2011-04-06 11:332011-05-04 11:40
Assigned Tofgaudreault 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version2.2.0 
Summary0001205: Winbind unable to map foreign SIDs
DescriptionOn some setup using SMB and winbind for NTLM authentication, we see this error message :

idmap will be unable to map foreign SIDs: NT_STATUS_UNSUCCESSFUL

This will make PEAP to fail on WPA2 setups. The cause of this error is because the ID mapping range is likely to be full.

We found a quick fix to this, but we will need to update our documentation to reflect that change.
Additional InformationIn order to fix the issue, you can add the following into the smb.conf file :
       idmap uid = 10000-15000
       idmap gid = 10000-15000

It seems to fix the issue.
TagsNo tags attached.
fixed in git revision
fixed in mtn revision964afbddcc5d76216da87efb226b2b70831e2a66
Attached Files

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-  Notes
fgaudreault (viewer)
2011-04-11 13:59

Updated the samba configuration example in the administration guide.

- Issue History
Date Modified Username Field Change
2011-04-06 11:33 fgaudreault New Issue
2011-04-11 13:59 fgaudreault mtn revision => 964afbddcc5d76216da87efb226b2b70831e2a66
2011-04-11 13:59 fgaudreault Note Added: 0002021
2011-04-11 13:59 fgaudreault Status new => resolved
2011-04-11 13:59 fgaudreault Fixed in Version => +1
2011-04-11 13:59 fgaudreault Resolution open => fixed
2011-04-11 13:59 fgaudreault Assigned To => fgaudreault
2011-05-04 11:32 obilodeau Fixed in Version +1 => 2.2.0
2011-05-04 11:40 obilodeau Status resolved => closed

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