Network Security

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Hi Everyone,we have N5K-C5596UP model and we would like to implement a brouteforce protection.The protection probably should work by timing out more then ... failed attempted logins on SSH and RDP.Let me know kindly how to implement this and thank yo...

Hi All Have just come across an odd problem. Need to remove couple of lines from an existing ACL, however, there seem to be a limitation of some sort as there's no option to specify the ACL name, this is ASA 9.12 (same on 9.14, 9.16):(config)# no acc...

ivanDmi by Community Member
  • 3629 Views
  • 8 replies
  • 0 Helpful votes

Hello I want to setup my cisco asa before my main router. I like to filtrate incoming ports. I like to enable transparent mode and configure as transparent firewall(I know all limitations of it) i set up all things but What IP i must add to bvi bridg...

polandlp by Frequent Visitor
  • 1901 Views
  • 8 replies
  • 0 Helpful votes

Dear TeamWe have firewall FPR1010E model and currently it is under 90 days evaluation license , now my question is what next after my 90 days license is expired ?Waiting for your reply...   Thanks & RegardsDhaval 

DG9 by Frequent Visitor
  • 2263 Views
  • 9 replies
  • 0 Helpful votes

We have experienced an issue with FTD after upgrading the software to version 7.2.5. We have experienced the same issues on multiple FTD devices from different branch offices recently. It works fine most of the time. But it will suddenly lose connect...

alexseo by Frequent Visitor
  • 2092 Views
  • 3 replies
  • 0 Helpful votes

Hi I have experienced the PHP webshell from the public webserver. Luckily, it was detected by 3rd party vendor and blocked successfully. [1][2] Most of all, I want to protect it by the Snort 2 on our environment at the first stage. But I want to know...

alexseo by Frequent Visitor
  • 1715 Views
  • 2 replies
  • 0 Helpful votes

Hi all,  We are using FPR1010's on remote sites and 9300 or 9200 series switches. Firepower runs Asa code 9.18.3.56 Today the 9300 hiccupped and kept thinking the interface eth1/2 was up on the standby firepower, however on the firepower side it's ad...

kaghytayu2 by Frequent Visitor
  • 2055 Views
  • 6 replies
  • 0 Helpful votes

I currently have on virtual FMC in Azure vMware(AVS) and I would like to have a 2nd FMC in another Azure region for redundancy and so we can manage our FMC in the 2nd region during DR. Does anyone know if I can simply add a 2nd FMC and cluster it wit...

erics08 by Frequent Visitor
  • 1358 Views
  • 2 replies
  • 1 Helpful votes

Hello,I have multiple group policies for AnyConnect and on some of the I would like my users not to be able to choose a connection profile, much like the same way this is accomplished with the group-lock attribute in ESA.Unfortunately, I cannot see s...

nickliako by Visitor
  • 3359 Views
  • 3 replies
  • 0 Helpful votes

Hello,We utilize FMC running 7.2.5 to manage, among others, a pair of FTD 2110s running 7.2.5 in active/standby mode. In the process of moving to 7.2.5 we also upgraded from SNORT 2 to SNORT 3.We have been getting reports, and have been able to repro...

MarcusJ by Frequent Visitor
  • 3156 Views
  • 4 replies
  • 0 Helpful votes