[THIN] Re: Nfuse/ICA Java Client on Secure Gateway
- From: "Jensen, Jay" <jjensen@xxxxxxxxx>
- To: "'thin@xxxxxxxxxxxxx'" <thin@xxxxxxxxxxxxx>
- Date: Wed, 1 Oct 2003 10:02:34 -0500
Thanks Neil.
I will dig deeper in the Manual to see if I downsize the Java packages. The
error message was "an unclassified SSL error occurred. [error code: Socket
read failed]"
-----Original Message-----
From: Braebaum, Neil [mailto:Neil.Braebaum@xxxxxxxxxxxxxxxxx]
Sent: Wednesday, October 01, 2003 9:52 AM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: Nfuse/ICA Java Client on Secure Gateway
Comments inline...
> -----Original Message-----
> From: Jensen, Jay [mailto:jjensen@xxxxxxxxx]
> Sent: 01 October 2003 15:22
> To: Thin Client E-mail Group (E-mail)
> Subject: [THIN] Nfuse/ICA Java Client on Secure Gateway
>
> Hello everyone,
>
> We've been making progress with our ICA JAVA Client and
> Citrix Secure Gateway. However, we do have a few issues that
> we are looking for some information/help.
>
> 1. When a user connects using cable modem or DSL, users are
> able to get all the way
> through to the application on Citrix. (only uses ICA Java Client
> download)
>
> 2. When a user connects using dial-up or wireless
> connection, they cannot get the
> application up on Citrix. It takes a very long time to
> load class files,
You can "tune" this slightly, by only including the Java packages you
want to use.
> tries
> connecting using SSL/TLS and when trying to connect to
> the Secured Gateway server
> errors out with the attached error.
Didn't find any attached error - but along with my other comment above,
is the SSL/TLS Java package being included in the Java client you are
deploying?
> I am not sure why
> wireless would be different then the
> configuration in step 1, but it appears there is
> something I am missing.
>
> 3. Each time a user opens up the Internet browser and tries
> to go to a Citrix application,
> it will download the ICA Java Client to the users
> browser. Is there anyway this can be
> cached or set in the Internet temporary files
> (permanently) or in the browser cookies?
> We're trying to improve performance and this download on
> dial-up or wireless is taking
> an extremely long time. Any suggestions for me to look at?
Trim the packages deployed.
Otherwise will depend on local Java support - but I'm not aware of
anything specifically here that would achieve this sort of caching.
I have worked with other Java packages that did inlcude this sort of
thing, but some of this was a feature of the local Java implementation,
and also a feature of how the app was used.
> 4. If a user already has an ICA Client on their
> desktop/laptop, why does the ICA JAVA
> Client try to download. Can't the ICA Client be utilized
> that's already on the
> desktop/laptop instead of having to download an ICA Java Client?
Depends on ICA client options for NFuse. Also very much depends on
client OS, browser version, and capabilities.
> 5. Performance (like mouse movements) is slow and jerky.
> Are there settings in the ICA client or ICA Java
> client that can be done to drastically improve this performance?
There is support for local text echo - but I'm not so sure this will
ease this.
> I know this a lot to ask from the group but I am not seeing
> any information anywhere to help me out. Any help from you
> all would be greatly appreciated.
Neil
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This Week's Sponsor - Emergent Online
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