Steps to fix two factor auth setup error: Difference between revisions
No edit summary |
No edit summary |
||
Line 1: | Line 1: | ||
=== | {{BC|Certified}} | ||
__FORCETOC__ | |||
<div class="col-md-12 ibox-content"> | |||
===Steps to fix two factor auth setup error=== | |||
{{WIP}} | |||
====Problem==== | |||
Unable to configure two factor auth for the user and getting following error while entering 6 digit code during setup. | Unable to configure two factor auth for the user and getting following error while entering 6 digit code during setup. | ||
<code>"Error! Enter code again to confirm setup"</code> | <code>"Error! Enter code again to confirm setup"</code> | ||
====Solution==== | |||
We need to increase time windows offset limit for two factor authentication. | We need to increase time windows offset limit for two factor authentication. | ||
Line 47: | Line 49: | ||
This [https://www.mediawiki.org/wiki/Help:Formatting external link] contains more information about formatting. | |||
Submitted by: Heera Singh Koranga | Submitted by: Heera Singh Koranga |
Revision as of 23:53, 30 July 2018
Steps to fix two factor auth setup error
- This article is a Work in Progress, and may be unfinished or missing sections.
Problem
Unable to configure two factor auth for the user and getting following error while entering 6 digit code during setup.
"Error! Enter code again to confirm setup"
Solution
We need to increase time windows offset limit for two factor authentication.
su - zimbra zmprov mcf zimbraTwoFactorTimeWindowOffset 15 zmprov fc -a all
Note: If you still get same error with 15 then increase offset upto 30.
Attribute Description:
zmprov desc -a zimbraTwoFactorTimeWindowOffset Determines the number of windows to check when trying to validate a TOTP code (NOW-n through NOW+n). This number should typically be small, but a minimum value of 1 is usually necessary to account for network latency and clock drift. See also: zimbraTwoFactorTimeWindowLength and https://tools.ietf.org/html/rfc6238#section-5.2 type : integer value : callback : immutable : false cardinality : single requiredIn : optionalIn : globalConfig flags : defaults : 1 min : 1 max : id : 1830 requiresRestart : since : 8.7.0,9.0.0 deprecatedSince :
This external link contains more information about formatting.
Submitted by: Heera Singh Koranga