Network Security

Which of this routers supports Zone Bazed Firewall? cisco881-sek-k9 cisco881-k9 cisco891-k9 I cann't find an answear in documentation. If you find an answear in documentation, post the URL link on this document, please.

Hi Guys, I have a client who has a 5508 firewall and am trying to forward port 25 to 10.0.0.7. I have had no success with this. The network is as follows: Internet -> Cisco 2800 (port 25 open and working) -> HP Switch (Port forward working up to here...

I have a ASA 5506W that has a corrupted AP image. The ASA side works correctly. When the 702 access point tries to boot it returns the following error message and boots to rommon. Loading "flash:/ap1g1-k9w7-mx.153-3.JAX1/ap1g1-k9w7-mx.153-3.JAX1"...#...

I am setting up an ASA 5506 and I am unable to reach the ASDM via chrome, firefox, or IE. I tried lowering the encryption level and I may have made the problem worse. I am unable to get the ASA to accept any cipher except DES-CBC-SHA and NULL-SHA. I ...

Hi  I am new to the Cisco ASA. We have a Cisco ASA 5510 and I am trying to open some NAT ports for a phone system server. I cannot figure out where I am going wrong. I have a phone server whose inside IP Address is 10.2.50.170. The public IP Address ...

Hi.   I am very new and inexperienced to the FirePower functionality and have some thoughts and questions on this topic. We have recently invested in Cisco ASA 5515 with FirePower. Currently it is only configured in Passive Monitor-Only Forwarding ...

Will all generic vulnerabilities like SQL injection, Cross Site Scripting Attack, MSSQL Resolution Service Stack Overflow, Unix Password File Access Attempt, HTTP Request, etc. be launched on the infrastructure on regular basis or is their any intern...

Hi all, I am hoping for some guidance on the FTDv on AWS image. I have managed to image the FMCv and FTDv and connect the sensor to the management center. I've added an Access Control rule-set which is very basic, allow any traffic from the inside ne...

Can following be termed as false positives in Intrusion Prevention System (IPS) ? 1 Application is not used in the entire infrastructure 2 Events where victim IP address does not exist 3 Application is not hosted on the server any more and .v...

Hi Guys, Where can i download the NGIPS Virtual appliance? Can you share me the link, I can't found one in the Cisco website. Thanks.

Hello all, I have set up an asa Cluster with 2 ASA 5585-X with FirePower HW modules, The cluster mode is Individual interfaces and I set 2 routes per zone to distribute trafic with equal cost. I set an interface 10 GE as the CCL interface expecteing ...

hi everyone, i need to create ACL to allow domain to enter our network , and they don't have a public IP , instead they are using Dynamicdns. So i need to add them to our white list by using Domain name. the problem here , i have followed all steps h...