Network Security

Need help in configure Load balancing on ASA 5545-X with Firepower service between 2 ISP ...

We have purchased new cisco firewall 5525-X. As per Cisco we can configure multi context on firewall. But here we are using it as a standalone firewall. Can we configure firewall in ACTIVE/ACTIVE failover even if we configure it as a standalone firew...

hi everyone I have ASA 5505 ASDM version 6.4(9) ASA Version 8.4(4)I'm trying to open some ports in order to access our server RDP port 3389 but I'm not able to do it in this version I tried many methods below is a snapshot of my last configuration, a...

Cisco ASA 9.1(1) I have defined a public server.  Ping from outside fails.  Packet Tracer shows the following:What is going on here?

Hi there,  I tried to block all P2P traffics on ASA5525, but the ACL that i was configured is not working well.is anybody here give me some help ?  Thank youBest regards

I use the packet tracer a lot for testing things like NAT and ACLs.  But sometimes I just want to see everything flying through the firewall like I'm looking at The Matrix.  If I choose monitor -> debugging I'm thinking I should see EVERYTHING going ...

how to fastly troubleshooting which access list rule drop specific traffic from ten thousands of rules?

Upgraded from 4.7 to 4.8, every time i go into configuration manager then it displays jumpstart page, if i close that down there are no devices shown the button doesnt respond to being clicked and we cant add devices. policy bundle respondspolicy res...

HI Everyone, Please help me on below problem R1's Loopback(1.1.1.1)==R1(10.1.1.1)===inside=====ASA transparent firewall(10.1.1.10)==Outside====R2(10.1.1.2)==(2.2.2.2)R2's Loopback. I am able to telnet from R1loopback to R2 loopback. i am unable to te...

I had a working ASA 5505 a few months ago (shut it down until recently) and now I'm trying to get my ASA to work and now it only boots into ROMMON and cannot tftp into my tftp server which has the IOS on it. I've tried moving the IOS onto disk0 and i...

Hi Guys, I managed to configure Active directory for VPN users. I could only map OU on base DN and subtree for authentication but I could not map the VPN security group I created for it.Is there anything I missed or does it only allow OU not security...

Hi,I erased my image to upgrade but my ASA was shut down half way though, so I found myself in ROMMON mode.I was able to upgrade my image once in rommon mode but I found I had an incorrect version so I went through the whole process again. Since tryi...