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Brian Knight
Asked: 2011-05-18 17:12:37 +0800 CST

RDP client error using Cisco SSL VPN

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I am using a Cisco SSL VPN client to connect from a 32-bit Ubuntu 11.04 computer to a 32-bit Windows 7 computer. When I request an RDP session from the SSL VPN site, the properJavaRDP plugin fires up, makes a connection to the server, and then returns the following error:

Connection Exception Wrong Modulus size! Expected64+8got:264

My session can never get past that point. Has anyone seen this error before and have any clue how to resolve it? Thanks!

ubuntu cisco-vpn rdp ssl windows-7

2 Answers

  1. The properJavaRDP plugin will not work with Windows 7. The Cisco rdp2 plugin needs to be installed on the ASA.

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  2. Best Answer

    Here's some more information that might be helpful,

    Cisco ASA - Java RDP Error - Connection Exception Wrong modulus size

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