Network Security

Dear Cisco Community,Hi Everyone, I have issue about FIresight. on the "System -> Health" there are message "Power Supply status is Input Los" but The 3D Sensor is running. the question is : a) why this happened ? b) What caused it ? c) how to solve ...

Hi!Is there any new info regarding case CSCso70867? (ASA doesn't support SAN attributes for the enrollment request)Can ASA 9.1 create CSR for multisan certificate?If not, is there any described procedure for using OpenSSL, as suggested in Workaround?...

hi,   if one have bought ASA5516-FPWRBUN (see attached). i beleive its ASA (5516-x) with firepower. this is not deployed yet. is it possible to configure unified image i.e FTD on ASA rather than separate images (i.e ASA with firepower) using the supp...

Hi all, Can you help me to understand that, how the packets are processed in ASA 8.4 and later ? that is the order of packet processing happened . ( something similar like the below of paloalto traffic flow :    Thank you. Mithun R

ok, this is strange. I have 2 5525's in failover mode and both are becoming active, since they cannot communicate with each other. I did a write erase on my standby to start over. I then configured the failover interface, we are using channel port, 0...

We have Cisco Security Manager 4.5.0 Patch 3 and using it to manage hundreds of Cisco ASA FWs.We found many failure attempts on our Radius servers. These records say the radius client is an ASA FW and calling station is Cisco Security Manager.Debug o...

Hi all   I'm migrating a config over to a new firewall. I noticed the the ca certificate expires in 2022. However when i go into the identity certificates section on the asdm, the certificate has expired.    My question is, to get a new certificate, ...

Hi How to access an internal IP via the public/WAN IP with port forward enabled? Port 8001 is forwarded to 8000 for 192.168.1.100 I like to access 8001 via the public IP. So users can access the server the same way regardless of where they are.   obj...

Hi Guys,   We have Alcatel Lucent phones connected to cisco switch 2960x. Yesterday, we got a strange issue that all PC lost connectivity which connected via IP phone ( which were working fine) . We did reboot the IP phones manually,  and get back co...

Hi Guys,    I have a client who has the ASA-SSP-IPS40-K9= module installed on the 5585. Its now complaining  that the license is expired.    The module is eol and I cannot find which license the module is requiring.   Please find attached show versio...

Hi  We have ASA 5508-X and we want to use firepower services so i want to know that can i use single FTD image or do i need to install firepower services on top of ASA image as usual.  and does firepower services support Remote Access VPN as it is no...

i made change in asa access rule policy, now some problem happen, may i know the steps to revert to the last policy version in live production server? thanks

Hi all,   Does BGP on ASA support route dampening?   If not then is there any other mechanism to handle flapping routes.    Regards,   Shahin