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The ISATAP IPv6 transition technology will be disabled.


Overview

Finding ID Version Rule ID IA Controls Severity
V-26577 WINNE-000003 SV-33689r1_rule Medium
Description
IPv6 transition technologies which tunnel packets through other protocols do not provide visibility.
STIG Date
Windows Server 2008 R2 Member Server Security Technical Implementation Guide 2018-09-05

Details

Check Text ( C-34138r1_chk )
If the following registry value doesn’t exist or is not configured as specified, this is a finding:

Registry Hive: HKEY_LOCAL_MACHINE
Subkey: \Software\Policies\Microsoft\Windows\TCPIP\v6Transition\

Value Name: ISATAP_State

Type: REG_SZ
Value: Disabled
Fix Text (F-29828r1_fix)
Configure the policy value for Computer Configuration -> Administrative Templates -> Network -> TCPIP Settings -> IPv6 Transition Technologies -> “ISATAP State” to “Enabled: Disabled State”.