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Cisco Bug: CSCtb32797 - LDAP GSSAPI with SSL lookup and authentication fail

Last Modified

Feb 22, 2014

Products (1)

  • Cisco NAC Appliance (Clean Access)

Known Affected Releases


Description (partial)

LDAP GSSAPI with SSL fails with the following message:
Result: Authentication Failed
Message: Unsupported Ldap Operation ([LDAP: error code 53 - 00002029: LdapErr: DSID-0C09048A, comment: Cannot bind using sign/seal on a connection on which TLS or SSL is in effect, data 0, v1771])
Result: Authentication Failed
Message: Naming Error (; socket closed)

Microsoft has this error doecumented in its support site:

Windows 2008 server SP2 with the latest Windows updates as of 8/20/09 did not resolve this problem.
LDAP Authentication or Lookup with GSSAPI and SSL.
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