Network Security

We have an active/standby pair and need to update the ASA FirePower module from FMC. How does this work? Does it update one firewall at a time? I assume it's fair to expect that there will be no downtime while updating. Is that correct?

HelloI have Collapse Core Network and My Core Switch is 6500 . The Core handling Inter VLAN Routing and it is gateway for my clients . in the next hop after Core Switch i have ASA 5525X . and every things is OKwhen replace ASA with FPR4110 all of thi...

Hi Cisco Could anyone assist on how to configure Identity NAT using FDM on FTD. Tried the Documentation But its a bit cryptic. Regards    

Anyone any idea how to get around this error? ui:[6.0.1.1 at 65%] Fatal error: Error running script 800_post/750_install_vdb_csds.pl  trying to upgrade from 6.0.1 to 6.0.1.4 on FMC (Virtual)

I have a new FPR2130 with the 8x 10G module FPR-NM-8X10G. Currently connected using SFP-H25GB-CU3M DAC cables up to a Nexus 93180. For the link to come up, I had to force the N9K side to speed 10000, fec auto. This has been working OK. However out of...

HIwe have 2  ASA5555X  active/active . ( i manage ASA with ASDM   and  SFR manage with FMC) ASA version 9.14FIrepower 6.6.5FMC 6.6.5-----------------Problem :sfr dont show any ASA interface .i uninstall sfr and install again ( step by step this sourc...

Hello.May be You find simple way to monitoring ASA Active/Standby Failover cluster in PRTG.I complete this sensor and You can use it for free:http://www.ciscolive.ru/products.htmlhttp://www.powerc.ru/download/asafileoverstatus.zipYou need run cisco R...

We're exploring the options of remote storage servers for FMC. I know FMC is quite picky when it comes to remote storage. we don't have NFS or SMB set up, so would prefer backup via SSH. I read the other posts people were recommending SolarWinds SFTP...

I have just been handed over infra without diagrams or information as the previous guy left without notice. Hope experts here can enlighten me or at least point me in the right direction. Everything was working fine till our proxy server went down. I...

Hello, I ask you about the recommended version for a Cisco ASA 5545-X Adaptive Security Appliance in current version 9.12.4-18 and ASDM 7.12.2What are your feedback on version 9.14.3 ? ThanksJosé

I have an issue with the management port on an ASA5516 (9.14(2)8). I have an EEM script that backups the ASA on an issue of the "wr" command, and each night at 00:00 using FTP (secure). This works fine on other the other ASA's I have and, it used to ...

   - FYI : https://community.cisco.com/t5/security-documents/frequently-asked-questions-for-firepower-fn-72332/ta-p/4561003  M.

We have an existing network and currently our VPN FW's has been configured with  Diffie-Hellman group 2  - 1024 bit modulus which is vulnerable . We would like to change it to Diffie-Hellman group 14 - 2048 bit modulus.  1. What are the CLI commands ...

Hallo, i have a project migration from ASA 5515 to FTD. Now we have 5 ASA 5515, they are configured in cluster. In the configuration we have ( Firewall, S2S VPNs, Remote VPN, NAT, Radius Server, RoutingStatic/ospf, inter-vlan, 2FA ).  Anyone has done...