Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

We are having a Faulty SM-56 (in a Firepower 9300)slot/1/fault/F1546Description:Security Module 1 is in failed state. Error: Security module is downgraded (or) not acknowledged. Reason: DIMM or CPU degradedWe even know which DIMM is bad: Memory Array...

SmithIT by Level 1
  • 1466 Views
  • 3 replies
  • 0 Helpful votes

I'm working on setting up a pair of FTDs to replace existing ASAs.  FTDs and FMC are running 7.2.5. The ASAs have the following timers configured for OSPF:   router ospf 1 timers pacing flood 5 timers pacing retransmission 60 timers throttle spf 10 1...

JohnR2391 by Level 1
  • 284 Views
  • 0 replies
  • 0 Helpful votes

Hey everyone! I have a weird situation going on with my failover and I just wanted to make sure the best practice for the HA Pair of a FTD. I have two outside interfaces with the same IP and I think when they have the same IP it broke the HA pair.  Q...

Hi,We used the migration tool to move from ASA5525s to FPR3110s and the tool appended "no-lookup" to most of the rules but not all. If anyone knows what this designation implies, as well as it's absence, I would greatly appreciate knowing. Thanks.  

lcaruso by Level 6
  • 311 Views
  • 1 replies
  • 0 Helpful votes

Hi,I am trying to create a VLAN containing our Guest Wifi network - and only that.The device with mac 0000.1111.2222 is the access point.So far I have:vlan 56 name guest-wifiNext I want to configure an interface. At the moment, it is configured to Gi...

IT_Joe by Level 1
  • 248 Views
  • 0 replies
  • 0 Helpful votes

Dear Cisco Community,I hope this message finds you well.I am currently working on configuring Wake on LAN  on a Firepower 1000 series device and could use some guidance on the required steps, including NAT configuration. Here are the details of my ne...