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Cisco Bug: CSCup08912 - ASA SSLVPN Java plugins fail through proxy with Connection Exception

Last Modified

Apr 16, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.0(1) 9.1(5)

Description (partial)

Java plugins fail to open with a Connection Exception error.

1) The portal is accessed via a proxy server. The Clientless SSL VPN Java Rewriter Proxy feature is available from 9.0.1.
2) The portal is accessed via a FQDN rather than an IP address and there is no DNS server on the local machine through which the portal is accessed.
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