Network Security

Hi Everyone,Im working on a Meraki MX that needs to be configured with a site-to-site tunnel to an ASA device. My concern is both sites has the same 3 local subnets that needs to communicate. Is this possible with auto-vpn?Regards,R

 Rommon mode isn't prompted during boot and I'm stuck  in this boot loop. Any suggestions on this error? -------------  Rom image verified correctlyCisco Systems ROMMON, Version 1.1.13, RELEASE SOFTWARECopyright (c) 1994-2017 by Cisco Systems, Inc.Co...

HiWe're trying to use certificate based authentication for AnyConnect.I was actually hoping that group-url https://vpn.xxx.com/poc enable would put the user in the correct Tunnel Group.But as seen in the logs attached. That only happens when I config...

Hello Guys  I am upgrading SFR module for ASA5545, I followed the steps and i am now stuck when issuing command "system install ftp://dpe-jackson:Cashius.1@10.125.126.39/asasfr-sys-6.3.0-83.pkg" i get 113Upgrade aborted.below are the device detailsGP...

HiWe have a pair of ASA 5516-X firewalls in the DC. In 2021 we did not renew the support contract as we were migrating services off the firewalls. However there is  VPN still on the firewalls that we cannot move due to 3rd party constraints so are lo...

Dear All, I have some issue with our ASA 5525X. Users are experiencing slow Upload and Download Speed and the Speed test also showing very less speed. I haven't done any recent change in the network. We have 500 Mbps ADSL Line. As i am new to ASA any...

                  - FYI : https://www.cisco.com/c/en/us/support/docs/field-notices/723/fn72303.html  M.

Hi all, Need to restrict ping to my outside interface of ASA device from internet. I have tried below command but that makes my complete internet went downicmp deny any echo-reply outside

Does FirePower support this scenario: Decrypt-Resign with Proxy server between client and FirepowerI think that is a very common scenario.

Hi All, we use Firepower user agent to retrieve login information for users, however recently we stopped receiving user information.  We had to remove the DC servers from the useragent and then add them back in again, as they were in an unavailable s...

Hi All,I have a question to pros:In terms of security and easier configuration which option is more preferrable:using "no sysopt connection permit-vpn" and apply inbound ACLs on outside interfaceor using VPN filters?I feel more secure when there is ...