Network Security

I have configured Cisco Ez VPN on ASA 5515X firewall and its working fine with vpn client software. Is there any way to make hardware based access?  to bound mac address in authentication, that only a specific mac-address user having vpn client softw...

I am seeing what I believe is false positives on Sig 4689/1 outbound from our network. When I look at the traffic capture from events it does not seem to match inbound traffic events that fire on the same signature. The inbound traffic looks very muc...

Based on the quick start guide and configuration guide, looks like ASA redirect the traffic to FirePower SSP internally, can I use those external 10GE and 1GE port to hit more network traffic like SPAN target?Thanks and Regards.Joe

Hi.... We have a ASA5512 (version 8.6). I have set up the remote access vpn and it works great to reach our internal systems inside of the firewall.But we also have systems/subnets that we reach over static VPN from out internal network, the static V...

HI,I am having a problem getting my head around destination NAT..Problem I have is that I need to NAT all requests from specific IP's going to destination IP 10.aaa.bbb.x to another IP in our VM environment on 10.aaa.ccc.y. This is to assist in the m...

Just an architecture setup question. We have purchased two 5515x ASA firewalls. I will be setting them up in a stateful failover setup. I know this sounds like a basic question but here goes. I am thinking we should get the first one working on my ne...

Hi I have configured a range of 4 public address´ into a object-group and used this object-group in my dynamic NAT statement.The 4 public IP is in the same subnet. Basically it works fine but the PAT is only sourcing from 1 of the IPs Does anyone kno...

Hi All, I am planning to upgrade all my firewall IOS.Where can I find all the vulnerabilities in IOS 8.2.5?Where can I find the recomemdated ISO to upgrade to?Thank you in advance Best Regards,Xiangwei  

 To add a license: 1. Using Defense center Web portal login with Admin access2. Select System > Licenses, Click Add New License. The Add License page appears.3. Copy the license from the email, paste it into the License field, and click Submit Licens...

HiIs there possibility to publish range of ports over ASDM (cisco 5505, asa ver 9.0.2, asdm ver 7.1)?I have tried to create "Object service" with range of ports but i cannot use it in ASDM... I cannot put this object in Advanced Nat window (look atta...

HiWorking with a ASA 5505, BotNet Filter shows all Mac Devices, Server, Clients, and Iphones as infected, all connections logged, threat level Very High, all Dropped. Service Port 443, tcp 5000, Tcp 8192, udp 8192, tcp 80.IP's: 199.16.156.230, 199.16...

I have Zone Based Firewall running on a 2821 router and would like to configure Url Filtering with Websence . IOS running on that device is c2800nm-adverterprisek9-mz.150-1.M7.bin . Once you have ZBF config you cant configure url-filtering using clas...