300-710 · Question #340
A network engineer detects a connectivity issue between Cisco Secure Firewall Management Center and Cisco Secure Firewall Threat Defense. Initial troubleshooting indicates that heartbeats and events…
The correct answer is A. manage_procs.pl E. sudo stats_unified.pl. The secure tunnel between Cisco Secure Firewall Management Center (FMC) and FTD is called the sftunnel. When heartbeats and events stop flowing, the communication channel needs to be restored. Two key commands used on the FMC side are: (A) manage_procs.pl - a Perl script that…
Question
A network engineer detects a connectivity issue between Cisco Secure Firewall Management Center and Cisco Secure Firewall Threat Defense. Initial troubleshooting indicates that heartbeats and events are not being received. The engineer re-establishes the secure channels between both peers. Which two commands must the engineer run to resolve the issue? (Choose two.)
Options
- Amanage_procs.pl
- Bshow disk-manager
- Cshow history
- Dsudo perfstats -Cq < /var/sf/rna/correlator-stats/now
- Esudo stats_unified.pl
How the community answered
(20 responses)- A80% (16)
- B10% (2)
- C5% (1)
- D5% (1)
Explanation
The secure tunnel between Cisco Secure Firewall Management Center (FMC) and FTD is called the sftunnel. When heartbeats and events stop flowing, the communication channel needs to be restored. Two key commands used on the FMC side are: (A) manage_procs.pl - a Perl script that manages FMC processes and can be used to restart the sftunnel and related services, and (E) sudo stats_unified.pl - a script used to reinitialize event and statistics channels between FMC and FTD. Together these commands restore both the control plane connection and the event/statistics pipeline. The other options (show disk-manager, show history, perfstats) are diagnostic or informational tools, not remediation commands for the sftunnel.
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