Found more details on http://kb.pulsesecure.net/CUSTOMERSERVICE/index?page=kbdetail&article_id=KB10455
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We (Juniper) modified our product to be compatible with these changes. The modifications will be available in our Maintenance Releases 6.0R3.1 (12/31/07 ETA) and 5.5R5 (12/27/07 ETA).
Regards, Chris