Network Security

From guidelines and limitations on configuring DHCP: DHCP clients must be directly connected to the ASA and cannot send requests through another relay agent or a router.If I want to connect a number of hosts through a WiFi access point, is this acces...

Hi   We have a FW with FTD 6.2.3.6 that is not connected to internet on MGMT interface.   Since we drop the 90 days evaluation period, no it says unregistered and all new deploy of objects and policies can't be done   Could you help?   IS it possible...

Hi, My current setup is that I have a 2960S switch which links to a 897VA on a trunk link, the 897VA is setup with 6 vlans for various networks. The 897VA is also setup with ADSL connection to Plusnet via the built in VDSL controller it is also setup...

Hi all. I'm trying to configure BGP over VPN L2L. The logs show that the source interface for BGP is the Outside interface and not the Inside. I was looking for a command like: neighbor NET update-source (inside). But as this command is only availabl...

Hello Everyone,I have installed an ASAv instance in AWS and am trying to bring up an IKEv2 L2L using certificate authentication.  Phase I and II pass and the SA gets built up.  I get traffic to pass but only briefly, exactly 1 min... Then it dies.  I...

Hello guys,   A client is asking me to implement a vpn site to site using main mode. But I have a Cisco ASA 5525 version 9.1(1) with its default value aggressive mode. I think that If I use the command "crypto ikev1 am-disable" in the global configur...

We are running Firepower 2110 with FDM (not FMC), but are unable to add smart license to our locally SSM satellite.  I have found this which only explain how to add the license with Smart Software Manager:  https://www.cisco.com/c/en/us/td/docs/secur...

does anyone know if there is s a link to configuring l2l vpn with certification authorization?Im currently using PSK and moving to IKEv2 with cert auth. IKEv2 is working with PSK but i want to use certs

Hello all.   I have made a few tests with content block and got stuck with an unexpected behavior - or a bad understanding from my part. 3D sensor runs v6.2.2.2-1, if that adds to the question. According to the documentation [1]: "The Block and Block...

Hi AllThis maybe a bit of a strange request but I'm looking for the best way to create a link from one internal firewall to another internal firewall to pass specific traffic (Only ports and protocol for Mail). The only other traffic we have at prese...