Network Security

I have two problems with FireSight/FirePower (ASA 5525).First problem is that custom HTTP response when I block some traffic by URL filtering sometimes is not shown to the client. I´m appliying the rule to different network segments tied to two diffe...

I recently had an issue with out PIX 506 firewall, i had to do a reload which seems to have sorted the issue.One of the problems i had with this firewall is that it never saved any info after i would configure it, so.e.g. i'd use the command username...

I have ASA (ver 8.4) with 2 ISP connections.Can i use Policy based NAT to have specific traffic use one ISP connection over another.  say I have a User VLAN 10.10.10.0/24 and a Server VLAN 10.10.100.0/24.I want Users to use ISP1 and Servers to use IS...

For ASA5506 can I export a report that explain every user which websites visit and what bandwidth used ?

what is the differnce between failover link and stateful failover link and also between stateful and stateless 

what is system context in asa

Hello!I configured logging via e-mail for messages related to the Cisco ASA botnet filter. It should send syslog messages to the admin when the botnet filter recognizes traffic from infected hosts :logging list e-mail-notification message 338002loggi...

We have a bandwidth issue getting from our colocated site (inside gigabitethernet0/1) with an ASA5515 configured on Warehouse gigabitethernet0/2.40 (VLAN 40) for a 20Mb EVC to our corporate office. We have Level3 as our provider for the e-line.The is...

First off, please forgive me if I posted this in the wrong community. I have a problem whereby we needed to moved our firewalls down in our rack to make space to install a switch. After switching off the standby to move it 2U spaces down in the rack ...

Hi Team, one of my ASA 5505 has crashed and i am not able to go to rommon mode, to upload image file can you pls tell me is there any other way to upload image to ASA  Regards Suresh Kumar K 

Hi Team, One of my cisco ASA 5505 is crashed, and i am not able to get rommon mode to upload image file from TFTPIs there any other way to upload image file to ASA deviceRegards Suresh Kumar K  

hi,I had upgraded to ASA 9.2 and enabled threat detection. It caused issues with DNS and smtp and threat detection shunned our internal dns as well as external dns servers causing service disruption. I had to disablle threat detection to bring up the...

Good day all, as the command says we are using a Cisco pix 506 firewall, i've had some issues before where it would not save the configuration after i made a change, i.e.  if the firewall is rebooted.I had an issue today and had to reboot the firewal...