The customer will be able to download the Hotfix from the TIBCO Support Customer Portal Web UI using their username and password for the TIBCO Support Web page.Once logged on they can find the Hotfix under the Download Menu :

AvailableDownloads/TRA_Designer/5.11.1/hotfix-01

OR

The customer will be able to download the Hotfix by using direct link to TRA_Designer/5.11.1/hotfix-01
https://support.tibco.com/s/hotfixes?id=a011a000009RwqMAAS
 

OR

Refer to  Article 000022290 : How can TIBCO customers download / access all GA hotfixes
Link to Article  000022290:   https://support.tibco.com/s/article/hotfix

Please contact TIBCO Support if you have any problems finding or downloading this hotfix.
Listed below is a summary of updates included. Refer to the associated readme document for any additional information.

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Closed Issues in 5.11.1_HF-001 (This Release)

TCRT-167
AS2 signed messages failing when connecting to Sterling Commerce server.

This is a property based solution.
The name of the property is “com.tibco.security.smime.skipRFC6211”.
User need to set this property to “true” to enable the fix. The default value is “false”.
User need to add this property in bcengine.tra and redeploy the TIBCO BusinessConnect application and restart the IS engine.
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TIBCO Runtime Agent (TRA) 5.11.1 Hotfix 01 is now available.

version: 5.11.1 OS: ALL