Network Security

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We are running a couple of virtual FTDs in Azure and noticed when we have a port group with several tcp/udp ports listed and added ICMP-Any, pings were not being allowed through. But once we removed the ICMP-Any from the port group and added as a sep...

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Hello, I have a couple of ASAs 5515 on HA cluster, I configured on the active unit failover key xxxxxxxxxxxxxkey config-key password-encryption xxxxxxxxxxxxxxx However the config syn failed and I lost the HA cluster, the configured one worked for a c...

iVicMMac by Level 4
  • 1654 Views
  • 7 replies
  • 0 Helpful votes

I have a very strange issue. I have several firewall pairs, each running active/standby. I am in the process of upgrading firmware to 9.7(1)21. Once both firewalls have been rebooted they both in the active state because they loose failover connectio...

netspazz by Level 2
  • 6870 Views
  • 17 replies
  • 0 Helpful votes

Hello We purchased new FMCv license to manage 10 devices and we already have FMCv license to manage 2 devices, both are attached to the same virtual account. i need to use the same FMCv i'm already using to manage 10 devices instead of 2. so, i need ...

AAA184 by Level 2
  • 1585 Views
  • 6 replies
  • 0 Helpful votes

Hello Everyone,  I'm trying to allow access to a DVR so that I can access it from the outside using port 37777. The app on the phone is using the outside IP and port 37777, but the the firewall is showing: %ASA-7-710005: {TCP|UDP} request discarded f...

Stevan44 by Level 3
  • 7371 Views
  • 9 replies
  • 0 Helpful votes

Currently have a FMCv with a 2 device licence of which both licences are consumed. Customer now wants to add in a third Firepower managed device which will obviously take it over the device limit. I know that I am unable to "stack" up 2x 2 device lic...

Stuart-ITGL by Frequent Visitor
  • 4956 Views
  • 7 replies
  • 0 Helpful votes

All,I've been tasked with obtaining an alert whenever a security intelligence feed or list is added/removed/modified within Security Intelligence but only have been able to find a means to alert on events discovered from SI.Might anyone know of a way...

Chuck M by Community Member
  • 1235 Views
  • 5 replies
  • 0 Helpful votes

Hello Could smb help me to resolve my problem, I have a number of Firepower 2130 pairs working as Active/Active with the next versions of software: Cisco Adaptive Security Appliance Software Version 9.18(3)56 <system> SSP Operating System Version 2.1...

I added a new user to FMC, but when running the test, it's saying the user doesn't exist:user :adminattrib :sAMAccountNameldap_result: 32 -No such objectThe user does exist in my domain, so not sure what else to try. 

mcvosi by Level 5
  • 734 Views
  • 2 replies
  • 0 Helpful votes