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debuser
Post  Post subject: SRX IDP: JPME compilation failed - Junos 11.4  |  Posted: Mon Jun 11, 2012 4:17 pm

Joined: Thu Aug 06, 2009 2:48 am
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SRX IDP: JPME compilation failed - Junos 11.4

Starting with Junos 11.4, IDP uses a hardware component to compile policy. This provides some advantages over the software compiler ("idpd" process on control plane):
- faster compile time.
- resulted policy memory footprint is ~80% smaller.
- some minor bugs that Juniper will fix in next releases.

When using custom signatures, one common mistake is forgetting to close the case insensitive denoting brackets ( \[ \] ).

This will result in a JPME error:
Code:
# run show security idp policy-commit-status
JPME compilation failed



Check all your custom signatures for unclosed ranges or any possible mistakes.





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