Network Security

Cisco ASA 5505Cisco Adaptive Security Appliance Software Version 7.2(4)Device Manager Version 5.2(4)Hi all,I have and vpn tunnel between a pix network (192.168.200.0/24) and an asa network (192.168.100.0/24); it's been running fine for awhile now but...

Yesterday I upgraded from 8.4 to 8.4 7.30 to fix the ike vulnerability. Also upgraded from ASDM 6.4 to 7.1(7).  Its an active/standby cluster and upgrade went fine.  But when I open a VPN tunnel in ASDM then cancel it -without making any changes the ...

Hi all, I was wondering if I could get some help. I have inherited a Cisco 5505 ASA 7.2(4) with ASDM 5.24. I am struggling to get the internal webserver configured for external access over the web, ftp or remote desktop. I've come across a few guid...

Hi, I"m looking to confirm that NAT is not needed when crossing ASA interfaces; for example, when going from an inside interface (sec 100) to a dmz interface (sec 50) and back. Back when NAT was required to cross ASA interfaces, I know there were d...

Hi all! We are facing some issues when we migrated our Cisco ASA Contexts from version 9.1(1) to version 9.2(4) on new hardware, Cisco ASA 5585-X. We are doing this migration because we have two Cisco ASA 5585 working in failover pair with approx 7...

Hello, I am trying to block vpn/tunnel traffic and finding that no policy is able to block the vpn traffic.  All ports other than TCP port 80 and 443 are blocked for the client by the ASA so the vpn tunnels through port 443.  The access policy I hav...

Is Firesight management center capable of configuring normal ASA firewall rules on an ASA5585X with Firepower module?That means I no longer need to use ASDM to configure normal firewall rules.

Good Day all,  Currently I am performing a POV for ASA5515-X with FirePOWER Services using transparent mode. However I ran into some issues, such as traffic becomes dropped the moment it entered the ASA. My customer's network is a simple network with...

Hi All, I have Cisco ASA firewall running 9.1 ios, with IPSec tunnel terminated on Outside interface which is up, the interesting traffic from other side peer is sourced with 192.168.10.2 to destination 172.16.10.2,  And the ip 172.16.10.2 is Stati...

Hi, i am trying to understand Firepower licensing but still don't understand it very well. I would like to have ASA5512 with basic URL filtering (without reputation functions etc.). I just need to create whitelist or blacklist and that's it. When i a...