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Before upgrading the ASA, you should perform the following preparation: Check compatibility between different versions of operating systems; for example, make sure that the ASA version is compatible with the ASA Firepower module version. Check the upgrade path for the current version to the target version; ensure you plan for any intermediate versions required for…
Checkpoint Firewall – First Time Installation on VM
Check Point backup feature allows backing up the configuration of the Gaia OS and of the Security Management server database, or restoring a previously save configuration. The configuration is saved to a .tgz format in the following directory of the firewall. /var/log/CPbackup/backups/ Note: Backups can be stored locally, or remotely on a TFTP / SCP…
Check Point R80.20 – How to configure Cluster firewalls – First Time setup
Check Point R80.20 – How to Install Standalone Firewall
In ASA software version 8.3(1), Cisco completely restructured ASA NAT syntax. Quite a bit has already been written about these changes. However, since this is often a cause of confusion, I will try to provide an explanation of three of the most commonly used forms of NAT on an ASA: dynamic PAT, static NAT, and…
Palo Alto Firewall – How to configure the Management and Admin Roles
Palo Alto Firewall – How to do initial configuration
Checkpoint offers three packet capture tools: FW Monitor, TCP Dump, and fw ctl zdebu. FW Monitor captures network traffic at multiple inspection points within the Firewall, while TCP Dump is good for specific flows and packet analysis. fw ctl zdebu is an R&D tool for testing software, used with caution due to its potential impact…
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