Hi I'm trying to implement SSO with the IDP Authentik in a local environment. But the log said that I have this clock issue:
__samld_sp_login_resp [847]: Clock skew tolerance: 0
__samld_sp_login_resp [852]: Clock skew issue.
samld_send_common_reply [91]: Code: 5, id: 1, pid: 3728, len: 53, data_len 37
samld_send_common_reply [99]: Attr: 22, 12, f
samld_send_common_reply [99]: Attr: 23, 25, Undefined error.
samld_send_common_reply [119]: Sent resp: 53, pid=3728, job_id=1.
And the datetime is just the almost the same from both sides:
$ date
Tue Aug 27 01:04:39 AM +07 2024
FGVMEVL-CYXEDR9C # get system status
System time: Tue Aug 27 01:03:49 2024
and I don't use NTP server on Fortigate side:
FGVMEVL-CYXEDR9C # get system ntp
ntpsync : disable
type : custom
syncinterval : 60
ntpserver:
source-ip : 0.0.0.0
source-ip6 : ::
server-mode : enable
authentication : disable
interface : "fortilink"
Can anyone explain and help me to fix this issue? Thank you.
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nvm guys I it worked after I turned the NTP Server on in Fortigate setttings.
Hi forsenGa,
There is a KB as well for this:
https://community.fortinet.com/t5/FortiGate/Technical-Tip-Authentication-fails-with-clock-skew-error...
Thanks.
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