Disable CNAME lookup when negotiating Kerberos authentication
- Policy ID
- DisableAuthNegotiateCnameLookup
- Scope
- Computer Configuration, User Configuration
- Supported on
- Microsoft Windows 7 or later
- Source
- Google Chrome Policy Templates (version 156.0.8078.80)
- Category
- Google › Google Chrome › HTTP authentication
Description
Setting the policy to Enabled skips CNAME lookup. The server name is used as entered when generating the Kerberos SPN.
Setting the policy to Disabled or leaving it unset means CNAME lookup determines the canonical name of the server when generating the Kerberos SPN.
Registry
ComputerHKEY_LOCAL_MACHINE
- DisableAuthNegotiateCnameLookupREG_DWORD
UserHKEY_CURRENT_USER
- DisableAuthNegotiateCnameLookupREG_DWORD