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aecmad_207063's avatar
aecmad_207063
Icon for Nimbostratus rankNimbostratus
Jun 17, 2015

Sync error after F5 LTM (VE) upgrade from 11.4.0 to 11.4.0 HF10

I've done this upgrade, and now have this error

Sync Summary Status Sync Failed Summary A validation error occurred while syncing to a remote device Details 

Sync error on HOSTNAME2: Load failed from HOSTNAME1 01070901:3: Invalid field: httpd in ssl_proto
Recommended action: Review the error message and determine corrective action on the device

Does anyone have any pointers - google doesn't seem very helpful, ssl_proto doesn't appear to be a reserved word.

Thanks,

Alex

application delivery
availability
deployment
LTM
TMOS

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  • arpydays's avatar
    arpydays
    Icon for Nimbostratus rankNimbostratus
    Jun 17, 2015

    Hi,

     

    it may be related to the below new feature in HF9, which added the ssl-protocol option to httpd. Are you syncing between 11.4.0 & 11.4.0HF10?

     

    ID NumberDescription 485012-1 CVE-2014-3566: A new command has been added to TMSH that allows the administrator to configure the SSL protocol version that is supported on the management interface. Use this command to enable or disable support for specific protocol versions. For example, the following command will disable SSL protocol versions 2 and 3, leaving TLS versions 1, 1.1 and 1.2 enabled:

     

    tmsh modify sys httpd { ssl-protocol "all -SSLv2 -SSLv3" }