ZenWorks + Juniper Netscreen Network Connect GINA conflict

Hi

ZenWorks gina appears to conflict with the gina supplied by Juniper for
their SSL VPN... any workaround to this? Ideally I want the SSL tunnel to
connect and the NAL to invoke after, but the Juniper gina will only
install from the MS default gina, not a third party. We could use offline
mode after the SSL tunnel is established but this would mean the user
would control antivirus & firewall updates which should be done by the NAL
on startup?