Network Security

Have a customer that has two VLANs (Layer3 on ASA for each VLAN).  I need to get AirPlay through the firewall.  The customer has Guest WiFi on one VLAN and the AV equipment (including Apple TVs) are on the second VLAN.  I found a doc with some TCP an...

Hi, is it possible to configure auto backup for cisco ASA 5520 appliance. Thanks in advance.........   

when use Nmap scan in sourcefire to discover operating system and use custom fingerprint ?

We are using cisco vpn client to connect VPN server (ASA 5510).With VPN Connection, Cisco vpn client can only connect the services in LAN other than services is published/NATed to internet via this ASA 5510. For example: On one server, vpn client can...

Hello Friends,My ASA has upgraded to 9.0(4)20 version & want to understand the steps to remediate the vulnerability in this OS with the commands as I can still see the connections are using SSL versions.Accept connections using SSLv2, SSLv3 or TLSv1 ...

All,When i am doing my normal operation i.e. modified a configuration and about to commit. It got rebooted and i found crash.txt available in disk.In the same ASA, CX also running as a module(SSD).Please find attached carshinfo and help me in finding...

Hello, Haven't used Cisco firewall in over a decade.I have a shiny new Cisco ASA 5506-x. I have configured it almost exactly like this:http://blog.router-switch.com/2015/03/quick-guide-how-to-start-a-cisco-asa-5506-x/and I used the ASDM app to add a ...

I updated to 5.4.0.3 FirePOWER "one sensor" so far, and by viewing the TASK STATUS, it displayed DISCONNECTED status.  Then I look at the Defense Center health status, and shows that the sensor is in "DISABLED" mode (technically according to Support,...

Okay, I had a long question written out, and that triggered something in my head and I fixed my issue.  But that leaves me with a question: why did it work?So I was having problems with accessing an internal camera from our wireless network, which ar...

I have used the wizard to create a Cisco AnyConnect Profile.  I have configured an IP Pool for my vpn ssl users on 10.11.1.0I can connect to the VPN, ping my IP assigned 10.11.1.2 but cannot access any networks or the internet.  I need all of the net...