Network Security

I have several Cisco ASA 5525-X's and we only run Command Line on them.  I can see the ASDM image on the flash but I've never updated it because we don't use it.  Would there be a reason to update ASDM if it's not used? 

Hi AllWith IKE V2I believe it still has a phase and phase 2 proposal (init and auth)On the ASA, is the ike policy the phase 1 and the ipsec proposal phase 2 for ike v2?cheers

out of the box setup using FDM and the client device or the management device dont get DNS.manually enter a DNS IP in the client NIC properties and DNS lookups work. I can browse the internet. The same applies for the device on the management port.ho...

Hi All,I have separate bidirectional rules in my firewall (ASA 5545-X) for different applications (including VoIP). What is puzzling here is if i capture logs for the traffic coming from OUTSIDE (of firewall) back into the segmented environment i am ...

Hi all,-Cisco Firepower App for Splunk version 1.3.7-Cisco eStreamer eNcore for Splunk version 3.6.5We've successfully setup estreamer between Splunk and our FMC, when I search in the Splunk events forsourcetype="cisco:estreamer:data", I see thousand...

Hi, We are planning to upgrade a single 1 gig link to 2 X 1Gig link port-channel in FTD-2100 for Inside and Outside interfaces. Now when I try to add a port-channel it does not give me an option to add the existing interface. So does that Mean I need...

Hi Community, I am getting an error log on my CISCO ASA as below.%ASA-4-402123: CRYPTO: The ASA hardware accelerator encountered an error (Invalid PKCS Type, Pad, or Length, code= 0x1B) while executing the command PKCS1 v1.5 RSA Decrypt with CRT (0x2...

Hi All, My employer requires that we have the ability to look back at a users web browsing history, whilst these requests are generally for sometime in the last 3-6 months, we are expected to be able to report out to 12 months. I am aware that you re...