Network Security

I have one external ip address of 200.200.200.200.  Then i have two different servers. One server is running https and smtp. I'm able to create my acls and static mappings to get that working. Now the second server i have about ALOT of ports (10000 -...

Hi,We are looking at doing a 2Factor authentication for certain server bound traffic using asa. the requirements are, asa should prompt for 2 factor authentication when admin users login to the servers ( hosted behind the firewall ) using telnet/rdp....

I have a Cisco ASA firewall that is setup with an inside interface and a DMZ interface.  I also have a Websense content filter that is currently filtering traffic succesfully on the inside interface.I setup a DMZ port for our guest wireless network a...

Okay so here is my network setup. I have a 1 ASA5505 setup at a remote location. My internet/voice provider has a router at that location also to route traffic over the MPLS for our location to location traffic, and to route traffic to the internet. ...

Hello!I am attempting to allow a single host to NOT be sent to the Ironport. It's a Linux box that needs to get to download.opensuse.org. I've tried adding an access list for that host, to an inet host via any IP. The traffice still goes to the Ironp...

Hi all!I have deployed an ASA5512-IPS-K9 unit that has the following 2 licenses installed:Cisco ASA 5512 SW License Security PlusCisco ASA 5512 SW License IPS SSP LicenseAll is working out fine except for the IPS SW module.When viewing the IPS using ...

Hello everyone,I am trying to use the Cisco SDM version 2.5.  I installed the software on a PC running Windows XP service pack 3.  When I launch the application, I get the screen shown below.  I have no idea what I may have done wrongly.  Please help...

Here is the situation. I have  the VPN anyconnect client connected and can access other resources like  pinging the hosts, windows shares, rdp to this sql server. I just can't  sql connect from an emr software (emds) into the 192.168.1.15 server  ru...

Hi AllAfter some advise and directionOur ASA firewall using ASA version 8.4 has recently started presenting us with a problem to one external websitecalled http://partners.highnet.com/login/  ip address 62.233.82.181.Our firewall is letting everythin...

Hello,I am trying to figure out the proper configuration for ISP failover on my ASA 5510, here is my senario:Currently our primary ISP link is being provided by a consotium for schools so we have no public ip address on the outside interface of the A...

We have dozens of Avaya VPN phones used throughout the country in home offices. They are configured to connect to the VPN tunnel on our ASA 5510. Once connected to the VPN they will then connect to our Avaya phone server.We have one user that can con...

Hello,We have servers in the datacenter to monitor several customer ASA devices over VPN tunnel. The issue is some customers overlap with each other. For example, 192.168.1.0/24 may be used as remote subnet for 2-3 customers. The monitored devices ar...