Authentication Issue on AAA Site After Upgrading to NetScaler 56.19

Authentication Issue on AAA Site After Upgrading to NetScaler 56.19

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Article ID: CTX233819

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Updated On:

Description

After upgrading from NetScaler 12.0 56.20 to 56.19 build user is experiencing an authentication issue on the AAA site:
default AAA Message 473 0 : "NFactor: Negotiate Auth: first auth is not negotiate, PROF_Cert_Auth"
default SSLVPN Message 474 0 : "AAA Client Handler: Found extended error code 1245184 , ReqType 16388 request …
default SSLVPN Message 475 0 : "post body accumulation failed for negotiate completion request"

Third authentication factor is Client Certificate. Rolling back to 56.20 the issue disappear.

Resolution

Workaround :
No issues would be observed in the version NetScaler 12.0.56.20

Permanent Fix:
This issue would be resolved in the next version of NetScaler 12.0.58+

Issue/Introduction

After upgrading from NetScaler 12.0 56.20 to 56.19 build user is experiencing an authentication issue on the AAA site.