Network Security

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Hello ,   I am planning to put 2 Cisco firepower in cluster.   For redundancy purposes , i was planning on performing LACP on the firepower for my trunked (about 50 vlans) interfaces. Is this feasible?   The firepower will be connected to a 3850 stac...

marine253 by Level 1
  • 1080 Views
  • 2 replies
  • 0 Helpful votes

Hello , a company is acquiring a cisco firepower to protect their ebanking website (SSL encrypted).   IPS signatures will be activated to protect the Ebanking website , but all traffic going  through the firepower will already be encrypted.    Questi...

marine253 by Level 1
  • 3313 Views
  • 4 replies
  • 0 Helpful votes

hi  all, I need help. when i reload the asa and upgrade the version 9.9.2.1. The memory is also high compare before. SHZT-Test-5F-FW# show processes memory //such processes are high   3269725     1382260931            438394      14255590            ...

jack lee by Level 1
  • 1663 Views
  • 0 replies
  • 0 Helpful votes

Hi all! I'm trying to understand why the keyword "default" in the ACL is needed.   R3(config-ext-nacl)#? Ext Access List configuration commands: <1-2147483647> Sequence Number default Set a command to its defaults deny ...

DanielD by Level 1
  • 908 Views
  • 2 replies
  • 0 Helpful votes

Dear All,   Please guide me on below query                             Server 10.1.1.1                                     |                                     | dmz R3-----outside----ASA-inside--------PC-B Internet                        |         ...

rocky2024 by Level 1
  • 874 Views
  • 2 replies
  • 0 Helpful votes

I have a FP2110- 6.2.2 with 2 sub-interfaces (vlan11 and vlan99) on physical interface 2. I have a C9300 connected trunked to the FP and have a 2 laptops connected to switch ports that are assigned to the vlan 11 and vlan 99.   FTD vlan 99 - 192.168....

I'm getting the following errors in the FMC syslog.  I'm not sure this is causing any issue as we are currently in the progress of standing up our firepower implementation and don't have any access policy using any user criteria yet.  I just want to ...

scruse by Level 1
  • 6116 Views
  • 4 replies
  • 0 Helpful votes

Hi guys, I am planning to upgrade my FMC which is deployed in HA mode. Just thought because based on the process, I need to pause the sync of 2 FMC, do I need to upload the upgrade image to both FMC nodes or uploading in the Active FMC before pausing...