Network Security

There was some penetration test happened and one machine has sent huge logs towards syslog server. Because of which whole bandwidth got choked and SSH access to all servers falling in that VLAN got lost, Eventually, we had to restart the restart the ...

Hi I have an ACS version 5.5 setup with Radius identity stores. Currently, my wireless users login to a captive portal that sends EAP_ASCII to my ACS which then sends the credentials over to the individual radius identity stores. I am attempting to ...

I am working with a group that has multiple people managing a group of ASA's. Is there an ASA equivalent to the IOS configuration mode exclusive command? To make it so only one person at a time can be in configuration mode? Thanks!  -John

Hi guys Hope you're great, I got a question about something that is happening right now. I already configure some VPN accounts but I'm noticing that if i do nothing the session disconnected me in 1 minute and 37 seconds approximately. About the timeo...

 I am trying to sync up a back up device with another company for offsite backups. I'm working with an ASA 5505 and having trouble allowing access to an internal host on ports 22,80,443. My current setup has multiple IPs coming in on the outside inte...

I have several routers, switches and firewalls that send logs to a syslog server without interfering with the console line. I'm testing an ASA 5506 (running IOS 9.5.2) at a remote location that doesn't have a syslog server so I'm trying to use 'loggi...

Hi all, I have a /28 subnet and have configured a couple public IPs with NAT for various services. The outside interface has a main IP address configured and I create NAT and access-lists for other public IPs in my subnet. All is working in that resp...

Hi, So I have a BT Business Hub 5 with an ASA5505 acting as a firewall. I have a block of 6 external IP addresses but with the current configuration we can only NAT one of them. Looking at the BT hub, it looks like you have to assign an external IP...

Please, What do Patch Management third party Platform integrate with Firepower IPS?, and How is the integration?

Hey, im nearly to gettin crazy.I'm trying to setup a L2TP VPN Connection on my ASA 5510 to connect with Android/Windows (Native Clients).I'm using the newest Releases:Cisco Adaptive Security Appliance Software Version 8.3(2) Device Manager Version 6....

Hello, Does the Firesight Manager send actual files to the malware lookup cloud for sand box scanning or only hashes. One of our management team raised a concern of sensitive files being sent to the cloud, perhaps if the cloud is hacked then such fi...

Hello Team, We are trying to upgrade our ASA 5520? We would like to know what IOS compatible to our ASA. Cisco Adaptive Security Appliance Software Version 8.2(1) Device Manager Version 6.2(1) Hardware: ASA5520, 2048 MB RAM, CPU Pentium 4 Celeron 2...

Hi Team, I am planning to conduct a health check on our Firepower IPS. Could you please help me guys on how to do this and what are the necessary information that I need to check or gather on our IPS.  Thank you very much! Regards, Mady

I followed this process Install and Configure a FirePOWER Services Module on an ASA Platform on a 5512-X with CX module and it all works until I get to the "sw-module module sfr recover boot".  I get "Storage device not found.  Install drive and try ...