Network Security

I have a webserver in my DMZ that I need to access from the inside network, but need to use the internet IP address to reach it.  I can't use DNS rewrite because I'm using Citrix global server load balancing to serve the IP address for DNS, so it nee...

Whenever we run an FTP job that has to pass through 2x ASAs the connection is extremely slow (lots of dups).  Job runs fine when only running through one.  Both ASAs are running 9.2.  Any thoughts or pointers?

Hello community, how are you? Here I am again, having some issues with a pair of ASA 5505 (Sec Plus).This the scenario I have: ASA-1 ---> Only 1 ISP and LAN interface. ASA-2 ---> 2 ISP (main and secondary) and LAN interface. There is a VPN to access ...

Hi  I've been struggling to find information about ways to configure Thresholds for CPU and Memory notifications using CISCO 7000 series NX-OS devices. I found a CISCO .pdf document, explaining how to do so, but is made specifically for IOS, and I do...

Hi all,just one of my client is facing an issue related to lock out.we are trying to understand the behaviour of the cluster.A user is locked on the secondary device and not one the primary as it should be.inorder to unlock the user, my client has pe...

Hi, I wonder if anybody can help?I have 2 ASA 5580s in a failover configuration.  I would like to install a 10Gb PCI card in both units as part of a network upgrade.Can this be done without downtime by doing 1 device at a time and using failover to k...

Not sure what is wrong but something has broken lately with inbound FTP connections. we update to 9.1(6) and sense then Active FTP connections just don't work correctly. Can some one help?

Hi Experts,Good Day!I have an ASA5585-X IPS SSP-60 and it has currently connected to the Management 0/0 (for the ASA) and Management 1/0 (for the IPS module). Now, we are planning to use the other 2 management interfaces for OOB purposes. Is it possi...

FirePOWER Threat Defense for Integrated Services Routers ( ISR )(Live Webcast July 8, 2015 at 10:00 am Pacific Time / 1:00 pm Eastern Time)Ask questions from July 8, 2015 through July 17, 2015 In October 2013 Cisco acquired Source Fire, an industry l...

Hello i am wondering i cannot access my ASDM from my browser i had thought it was java, as it was at the end, so i downgraded it to version 6.But because Java v6 doesn't allow me to use other programs i need to have an ASDM which can be used with jav...

Hello all, I am trying to achieve following configuration: Two inside host should connect to the same destination address but with different source addresses and via different paths.The simplified network diagram is below (“.X” – mean the last octet ...

Dear SIr/Madam,        a customer had already ordered a firewall as below:, but he is need it for Web filtering,  to block websites like Facebook, twitter, YouTube etc. Please note that most of this websites works on https protocol (enables encryptio...

Hi Guys, I have one ASA and I want to access to ASA management interface through my inside network, can I do that instead of connect dedicated cable from Management interface to PC?  Thanks for all Mohammad Saeed