From time to time I observe a lots of DNS queries (not UDP floods) from Internet to my DNS servers. Unfortunately those queries have negative inpact to my old firewall (it can't establish so many sessions, which makes the network stops).
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We are trying to have Cisco ASA VPN server to send syslog message to kiwi syslog server. The kiwi syslog server uses the vbscript to feed vpn username and vpn assigned ip address to user-id agents. The cisco vpn client log-off message does not c
Are there any Security benefits to using the current implementation of DNS proxy on the PAN? I have seen on the ver 6.0, a new feature called DNS sinkhole, but I don't think it will require the DNS proxy feature. Watchguard checks DNS headers and a c
If the Virtual Panorama goes down for a several hours for maintenance and then comes back online will the Panorama reliably request and receive the updates from the individual firewalls logs for the time it was down so that the logs will be complete?
In a scenario with two palo alto firewalls where the active firewall fails over to the passive firewall, if there are IPSEC tunnels established are they suppose to automatically come up on the second firewall when the failover occurs or do we