Change group SamAccount name, implications

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hi,

we have active directory 2008 r2 forest, 2 domains. found 66 duplicate universal security groups same samaccountname. if change samaccount name groups, implications? groups used share permissions , applications, afraid when change samccountname, share/ntfs permissions not update, same applications use groups authenticate users.

can please advice? best if cand send link, need proof when present solution client.

thank you

samaccountname user friendly actual access woked based on sid. associated samaccountname.there no impact name changeing respect ad need check applications. if hard coded there. in ad ,sid responsiple granting/denying permissions & should intact groups after changeing group name.

if not changeing acl there should not permission issue.

regards~biswajit

disclaimer: posting provided & no warranties or guarantees , confers no rights.

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