Network Security

Being new to the Cisco Firepower lineup I had a question regarding the 2130?It's my understanding that the you can run these in 2 modes:1) ASA on FP21002) FTD on FP2100 What are the benefits/requirements that one would run one over the other? Thanks

I am trying to forward port 8080 and 5544 towards internal server from the internet but its not working. Below is the configuration , if any one can help on this, internet = name of outside interfaceCCTV = name of inside interface object network NVRh...

Dear team,Its new setup. There are 2 FMC such as fmc1 and fmc2 but not in HA. 2 perimeter firewall (p1 and p2) and 2 internal firewalls(i1 and i2) added in the fmc1. fmc1, p1, i1 running from last few months where fmc2, p2, i2 were powered off. Recen...

Hi Everyone, Please forgive me if this is not a good section to ask this question. Last Friday i was making multiple changes to an ASA 5508, and had trouble with what i believe was a NAT issue. However, i had made several routing and interfaces chang...

I have two Virtual FTDs running on two ESXi hosts on test.  They were built using 6.4.  I updated them to 6.4.0.1 which wasn't without issue and I had to break the HA and reestablish it.  I put this down to me not following the steps correctly (I tho...

I am working on a project to migrate one context each from two HA pairs of ASA5555-X's over to two HA pairs of FPR1140's running FTD.I understand how the FMT works, however I don't think I've seen anything where two separate ASA's have been migrated ...

Hi, I have a Firepower appliance running ASA, where I have many different vlans. Most of them do not have any access to the internet or other vlan.I have enabled an NTP proxy server on one of the VLANs, and wish to distribute this to my hosts on othe...

We are deploying a pair of NGFW's in Azure.  I have them deployed and managed by a FMC in Azure.  The issue that I am having is the 2 data interfaces on each FW show disabled.  I have enabled them through the FMC but they still show disabled.  If I S...

HI all, I've migrated a few ASAs to FMC managed FTDs using Firepower Migration Tool, using both ver2.4 and ver2.4.1It's a handy tool so that we don't have to create objects and rules from scratch, but obviously not perfect.We have outbound rules whic...

Hello team We have few servers in DMZ that need to be accessed from public via http however we want to have HTTPS traffic between public clients and FTD and then between FTD and DMZ server it would be plain HTTP since server doesn't support HTTPS bec...

Dear membersI'm upgrading a pair of ASA5510 from 8.4.1 to 8.4.6 using the strategy of 0 downtime, upgrading the Stanby ASA first and switching it to active.After switch the ASA5510 version 8.4.6, the outside acl seems to stop working.I open the debug...