Network Security

Hello all,   I need to configure L2tP ipsec on a cisco 2811. So far I got to build for the network IPSec / ESP but IPSEC client doesn't work well with new Windows / Linux/ MAC etc My Question is simple. I know at my configuration when I implement the...

Hi, I need to allow few public IPs (example: 116.x.x.x, 116.x.x.y) to access my VM on 117.x.x.x with all ports accessible, BUT, at the same time, allow other IPs than those mentioned before to access my VM ONLY to its port 80 and 443 (other ports are...

My ASA has 3 interfaces configured: inside, outside, DMZ. I can't access the DMZ network from the LAN and vice versa what should i do here is my config file ? Hardware:ASA5525ASA Version 9.2(2)4 xlate per-session deny tcp any4 any4xlate per-session d...

Hi, The RDP plugin over WebVPN doesn't work when I try to use only TLS1.2.  Is there an issue with RDP supporting TLS1.2.  Or is there something up with the ASA version? 9.8(20)   Thanks

Hi Team,Quick question, I am establishing a site-to-site VPN between a Cloud Provider and one of our customers.Our customer is using Cisco ASA 5505.We are supposed to have reachability to 11 devices, but it appears to be random that we can connect to...

How to do factory default or reset ASA5516 -X ??It's a new firewall. And I had just just for practice I applied /created following commands.Note: I did't apply any license key in it and configured following commands. And unfortunately I got locked. N...

hello ，         I want to configure  Anyconnect  vpn combining with the AD  authentication  and address mapping to the outside in firepower 2110 with fmc 6.2.2.2. More detailed,  1.how to use LDAP for user authentication in FMC? 2. Are there instance...

Hello,   Running FirePOWER Services Module version 6.2.2.2 on ASA 5525.     We are attempting to set an access control policy to block the usage of Firefox to browse internet sites.  My rule specifies that the source zone is my INSIDE zone, there is ...

Need help in migrating IPSEC VPN to other ASA configured thru certificate. I am not sure if already generated certificate would work with new ASA or not. Do I need to generate new certificate and get it signed from CA or previous would work.

I've a connection site-2-site from network 192.168.173.0/24 to 192.168.149.0/24, an ASA 5512 and ASA 5508-x firepower connected. There's my problem:  I can access the https pages from network 192.168.173.0 through network 192.168.149.0 but can't do i...

Hi !!   I have a FPR2110 firewall in currently in the network. I have license for just one firewall for 1. Threat 2. Malware 3. URL License 4. RA VPN    We recently bought one more firewall FPR2110 along with FMC. I do not have any plan to put it in ...

Hi everyone, I am Junior network admin and I am tasked to configure our office ASA 5506-X to so that one of the IP amongst our public IP range points to our webserver internal IP then which would allow users to access the website on the outside world...

Hello Everyone:   I would like to kow if need ACL for this source nat to work? I am coming over L2L VPN (EXTERNAL) and want to source nat to interface on the INTERNAL. I get a warning but it accepts it.   Is this source nat correct? how would I add t...