Network Security

Greetings,I have a Cisco ASA6605-X firewall (brand new, just out of the box) that is plugged in and powered on and we have run into a little bit of an issue.  When trying to access the admin web page we get a 404 error that we cant seem to get around...

How secure is vrf-mgmt interface on the 3850 switches and 4300 routers?  I plan to use vrf-mgmt interface for management on DMZ, and Public switches and Internet routers.  My concern is if someone break in the Internet router, does vrf-mgmt will prov...

I have ASA5505-50-BUN-K9 and i need to know how to know my company throuput ? what comand should i do ? 

Hi All,we need to upgrade our IOS in Cisco ASA 5585-x from 8.4(7)3 to 8 .4(7)28  what is the best way to do it ? what are issues we can get while doing it? and these 5585-x are in the context mode like we have 15 context.

Can sfr-module add ip to blacklist automatically? 

Hi All,     Apologies as this has been mentioned numerous times before but can anyone point me to a specific resolution for this issue we have?   Our web proxies are connecting to OpenDNS on UDP 53 and our firewalls are configured to let this traffic...

Hi. I'm trying to establish a VPN tunnel with another site but I need to NAT my internal IP so as to not conflict with any of their subnets. Below is an example:My Subnet: 10.50.50.0/24NAT To: 172.17.50.0/24 Would anyone have any short instructions o...

I have a spare 5506w that I am looking to use as an IDS sensor in my environment. We already own a SourceFire license for this box. What I'm looking to do is configure a SPAN port on my 5ks, have the 5506 monitor traffic and report back to my defense...

Hi, What is the difference between ISE-W-3YR-1K  between L-ISE-W-S-1K .And what is the differnce between base ,apex and plus  Thanks 

Hello  customer asked that he want to ping/telnet ACE VIP from PROD server, is it recommended ?if so how to do that 

Hello everyone, this is my first post here. Looking to get some assistance with what seems to be a basic issue with ASA firewalling. I've worked in the Route/Switch field for awhile but now will be working quite a bit with ASAs. Until recently, I've ...