Network Security

Hi guys,I am using a pptp server running on windows 2008 server and I have configured my ASA 5520 to let the PPTP traffic to pass throught.The solution works quite well but exactly every 120 minutes the connection drops and people have to reconnect. ...

Hi Y'all,I have Cisco ASA5505 8.2(5) connected with Cisco 5520 8.2(1) via IPSEC tunnel, I was able to SSH from the inside 5520 to inside IP of the asa5505. but I after I upgrade the license to security plus at 5505 I lost the SSH and ASDM to inside I...

Hello there,after upgrading an ASA5520 from 8.4(1) to 8.4(4.1) I ran into the following trouble:Asymmetric NAT rules matched for forward and reverse flows; Connection for tcp src outside:192.168.149.21/53 dst inside:192.168.37.123/53  denied due to N...

Hi all. I am using Qemu emulation of ASA. Kindly tell me if following scenario is a bug or something legitimateMy topology is PC ------------------------e0/0 ASA e0/1------------------------------R2         inside                                     ...

Hey guys, I cannot seem to determine exacly why I am not able to ping from the inside to outside using the standard 100/0 security levels respectively.I am dynamic natting the inside to the outside interface, something I don't usually do but cannot s...

Hi All,Do you have any idea how to bypass lost password on Cisco Security Agent version 6.0 without reinstalling the image?Thank you.Dexter

Hi ExpertsI Have web server (linux) sits in the DMZ (asa 5520) segment and this server should be accessible form the internet, 1)how to make this server  https based access over SSL2)how to protect this server form network and security standpoint?tha...

Hi to all I want block some pages type (social networks,internet radio and TV)  and application with instant message like (messenger and web chats), now i have a Cisco ASA 5520 version 8.2.  I trying to make this CLI configuration< http://www.cisco.c...

                   We have a Mitell Border Gateway in our DMZ configured to accept teleworker connections.  I have it all configured, but I get one way com errors on the Mitel border gateway when i try to place a call to a teleworker(phone set up out...

HiAfter I have upgraded our ASA 5510 to 8.4.2 I have problem with the management interface.Our former firmware 8.2.3 had no problem using the management interface as a DMZ zone, but after we upgraded to 8.4.2 we can't make it work.The interface and t...