WebSphere Application Server

IE 11 - SSO not working with different hosts som same domain

  • 1.  IE 11 - SSO not working with different hosts som same domain

    Posted Mon January 13, 2020 09:03 AM
    Hello all.

    Using WAS ND 8.5.5.13 with the SSO Domain set to acme.com, and two virtual hosts, www.acme.com and internal.acme.com. When logging on to www.acme.com the setCookie is

    Set-Cookie: LtpaToken2=IqohSSY4Iyj3N5xxxxxx; Path=/; Domain=.acme.com; Secure; HttpOnly

    IE 11 works fine at www.acme.com, but when entering internal.acme.com, the LtpaToken2 is not sent, and of cource a new login in required. If returning to www.acme.com the SSO cookie is sent and everything works fine.

    Is there a way to get this working on IE 11 ?

    All other browsers is working as expected, with a real SSO on both hosts.


    /bwa

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    Bjørn-Willy Arntzen
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