Network Security

lease note to start I don't know firepower at all but I'm trying to muddle thru. I have an internal firewall separating  customers from my network. My device management center, therefore is outside the firewall. I have multiple customers all on sub-i...

I'm having a bit of trouble to understanding why this event is occurring I hope someone can point me in a direction where I can get a better understanding of these.

I am replacing two cisco asa 5515's with two asa 5525s. The 2 X 5515s are licensed as below, and would like the 5525s to be identical. Can somebody please point me in the right direction in what i need to order for each. Will security plus be suffici...

We have 2 pairs of HA 2110 Security Appliances managed from an FMC all running 6.4.0.2 currently trying to get kerberos working All seems correct and in place joined AD, LDAPS, ACL Rule, SSL rewrite policy, Identity Policy configured with a cert usin...

Hi Gents, This is an easy one, but i can"t seem to figure it out. I have a pair of 5515X in failover with three interfaces(inside, outside, DMZ) and a sub-interface(uses the DMZ as main). So i use the DMZ interface to create a sub-interface, i had no...

There is requirement to deploy FTDv/NGFWv in AWS for securing Outbound and Inbound (NAT) connections to Internet. Can FTDv/NGFWv be deployed in Active/Passive mode ? the Appliance only come with 2 Mgmt interfaces and 2 Data Interfaces.How can we depl...

I have a router with two segments. Outside segment is the client and inside is the domain controller. I need to define ACL on Outside interface to allow communication for active directory.   Router will use packet filter ACL (no state full inspection...

We are configured Cisco ASA firewall with three network , One Router and a Switch.One Anti-Virus server are used for antivirus server updated, IP 124.124.124.2 which is connected to Campus Router *Campus Router Cisco 1841 Interface Gig0/1 = 124.124.1...

Hi! We have an ASA 5555-X as firewall and our uplink channel is ~350-400 Mbps. And there is very strange thing happen: as more traffic pass through uplink interface as datapath proccesses get big values.For example right now we have ~200 MBps on upli...

Hello,  I have firepower 2110 in high availability, managed by FMC.  I would like to ask if there is a way to configure a mail to be sent when a user connects to the VPN. Thanks and regards, Konstantinos

Hi,We are upgrading our ASA cluster 5512-X from 9.7(1)24 to 9.10.1 without changing Anyconnect version My question is , do I need to upgrade hostcan version installed on all my remote access machines ? regards,

Hello Im about to switch from a Cisco 5555X to a 2130 as our main FW. I have several Cisco ASA 5505/5506X/Others with encryptions which 2130 6.5 warnes me will be deprecated in the future. (see picture). I was considering a change in DH groups on our...

Hi,i am having issue with ASA5506x with running software 9.13I need to configure dhcp relay and BVI for LAN interfaces. Issue is, when i create BVI and put interface (gi1/2)inside2 and (gi1/3) inside3 to BVI group, there is no option in DHCP relay to...