Network Security

Hi,   I have a problem in connecting working ASA to the primary cluster member. when we connect the standby ASA with primary ASA then it gets rebooted every minute but working fine in standalone mode. Kindly help with the possible resolutions   Thank...

hi,we have recently moved to our newly configured ASA5520 from PIX, everything is correct and working fine, except that randomly ASA reboots itself without any message in the syslog. i can't seems to trace anything that what's causing it to happen..A...

Hey I have a large network with a ASA5555-X in middle and about 30-40 ASA's in branch offices. Maintaing ACL lists on the branch office firewalls are a lot of work. Is it possible in any way to IPsec the wanted subnets and use the the main ACL list o...

 Hello   I've been confused regarding the ASA License,  and I've couple of question and I need some to help me with it   1- I've ASA 5516X with FirePOWER Services and I purchased the needed licenses and now the licenses enrolled successfully. current...

Hi all   When a client and server use PFS ciphers as part of the TLS session setup, what consideration(s), if any, should be given to an IPS system such as the FTD deployed in the middle to inspect the traffic?   My understanding of this whole topic ...

We have been experiencing periods where the FMC states that it is experiencing high CPU usage. I ran the "top" command it get the output included in the Snapshot taken. it also states that the time is out of sync but when I look at the config it, it ...

Hi, ASA5505 cannot be accessed by console. When trying to access the ASA, CRT show nothing and just keep stuck status without any refusing error message ( it looks like the ASA can keep stuck forever). Please see picture attached. The console cable i...

I downloaded latest geodb file (Sourcefire_GeoDB_Update-2017-10-10-005.sh) from download section but get an error, see screenshot. The file looks OK.   ASA 9.8(2) ASDM 7.8(2) FirePower 6.2.2-81

I'm learning how to configure a Cisco ASA using packet tracer and I have a very simple set of rules I need to add. I have other rules to add, as well, but I would like to use these to ask for help so I can know how to begin. Not allow any incoming co...

I am new to FMC version 6.2.  I would like to create a report to see the user traffic for each location by the network for example 192.168.100.0/24.  The report should include the user name and destination IP or application details.I create the repor...

I have a couple of Interface status alerts (See photo) on the FMC 6.2.2 that are considered "Sticky". They have remained in this health tab for over a week, and I want to dismiss these alerts. According to the help files this is accomplished by doing...

Hi Experts    I am deploying 2 x FTD 2140 in HA, both devices has been added in FMC now i registered devices via smart licensing but i am getting error regarding licensing on FMC as well as licensing portal.  its showing Insufficient license : defaul...

I need to known if is possible do a license relocation to other firewall with same model. Example we have 6 firewalls FTD in production and 02 spare without license.thanks !

Let's start by a simple topology: <inside LAN> --> ASA1 --> ASA2                                \                                   >>>>> Outside   We're having CPU load issues which seem to be caused by DNS and NTP. We have a few devices behind the ...