Network Security

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I would like to deploy a FMC at HQ site, and with firepower sensor(firepower appliance, asa with firepower service, ftd) deploy at remote site, is there some prerequisite to meet this deployment requirement ? such as: 1.HQ site and remote site minimu...

Jing Hong Li by Frequent Visitor
  • 3215 Views
  • 5 replies
  • 5 Helpful votes

After I upgraded my FMC to 6.2.0 version, when second user try to login into FMC  (WEBUI) it shows "Existing session detected , You are already logged in as this user.Do you want to proceed and terminate previous session?"  

gswanwifi by Frequent Visitor
  • 5512 Views
  • 5 replies
  • 5 Helpful votes

hi When I land THE ASA 5525 with consule, I can see some loop alarms (Fail to verify and insert CRL). at the same time, I couldn't through remote SSH to the firewall. Why does this alarm come up ?How to reslove it ?The attachment is show tech,looking...

jack lee by Level 2
  • 660 Views
  • 1 replies
  • 0 Helpful votes

The release notes for this upgrade are very clear and jump around a lot.  I just want to double check my logic.  FMC@5.4.1.6 and Sensors at 5.4.0.7.  Is this the proper order to upgrade the FMC and do the hotfixes need to be installed?  Also at what ...

lmccreery by Visitor
  • 2781 Views
  • 6 replies
  • 5 Helpful votes

Hello,   We are getting ready to deploy FP2130s with FMC. If the FMC is unavailable, how are changes made (especially in emergencies)? Looking at the getting started guide (https://www.cisco.com/c/en/us/td/docs/security/firepower/quick_start/fp2100/f...

Trent Hewitt by Frequent Visitor
  • 2464 Views
  • 3 replies
  • 0 Helpful votes

I'm running an ASA v8.3 and need to forward multiple ports coming inbound on one external IP to one internal IP.  I know how to do this in the old version but I'm all confused with the new version.  Can someone help me out here?Sample Public IP: 209....

jnrnetworks by Community Member
  • 8939 Views
  • 7 replies
  • 0 Helpful votes

Hello everyone! This is my first time configuring an ASA 5505. That’s why I wanted to try a configuration in Packet Tracer. I have a problem with PAT configuration, there are 2 vlan behind the firewall, they are connected to L3 Switch. If I try pingi...

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Alexis1 by Community Member
  • 1260 Views
  • 4 replies
  • 0 Helpful votes

Using  ASA5506-X Kindly give suggestion possibility and  license which will cover following.   SQL injection prevention. (IP block) FTP access control / block on 3-5 wrong attempt  Ransomware like attacks prevention. Log analysis ...report ... Preven...

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