Network Security

Hello,I have a newly installed (90 Days) 5512-X.  We have had two things happen recently and I am not sure why.  The first is that Anyconnect client will not work on a single Mac that I have.  It works on some but not one in particular.  I opened a c...

Hi,            we have upgraded our cisco IPS from cisco asa5520 ( with ssm-20 module) to cisco asa 5545.I have done the configurations all similar to 5520 ,but the traffic is not passing the IPS .               We have 2 context Internet and MPLS , ...

Hello, I just got another ASA5505 base license to train for my CCNA Security and I want to see if the license on the unit is the best one.Where on the Cisco.com site can I submit the serial# to verify if I am not entitle to a security plus license ?I...

Dear all experts,My ASA model is ASA-FPWR-K9. Does it require IPS license and control license or not ?Best Regards,Chhayheng

Hello,I have cisco ASA with v9.0 which resides between LAN and Internet. ASA terminates number of L2L VPNs. One of the VPN is interesting which I would need a help.This L2L VPN looks like:(MyLAN) 192.168.0.0/16, 10.8.0.0/16  >>>dynamic PAT >>>> Publi...

I want to know that cisco next-genFw e.g Firepower 9300 have WAF capabilities where as other vendors such as Palo Alto insists it as a separate product/appliance. Not integrating it as one. I'm looking what cisco motivation behind integrating into si...

 I added more memory in asa5580-40 and all I get is beeping sound with LED red on SYSTEM.I added from 12 to 32, I could not find any documentation about the maximum memory for asa5580-40Nothing is showing in the console. Any help or info, I appreciat...

I have Configured NTP to sync with AD  , DNS , Domain wihtin ACS .   Using User with necessary right to connect with  AD .  When test everything success . But within few seconds it shows as "Joined but Disconnected" Cisco ACS VERSION INFORMATION  - T...

Hi to all,I have a customer who has an ASA 5550 with AnyConnect Essentials license. Can I deploy ECDH to do the VPN connections more strongest???How I can add more encryption algorithms?? How I can deploy up to TLS1.2??Thanks in advance.DavidP.S.: If...

I test a ASA 5580-40, after reload I found there is only 10GB memory installed(before reload there is 12GB memory).but there are 12 memory on board, I remove 2 memory each time to find which memory has problem.just only A1/A2 i haven't remove  and di...

Dear Cisco Expert,I have problem with portchannel in cisco ASA with subinterface, My asa create port channel two link with switch :my asa configuration (PO3 == int gi0/1 & int gi0/0 ASA) : interface Port-channel3 no nameif no security-level no ip add...