Network Security

Hello all,I'm having a weird issue with an ASA 5520 (Ver. 8.2) of a customer. The scanario is as follows:There is a subnet (on a subinterface) "Guest" which basically is allowed unlimited access to the internet. Traffic is source NATed through the AS...

Does anyone know if the FWSM for a 6506/6509 is supported in a VSS environment?Also, does the FWSM work with the 2T supervisor module?           

Can some one let me know if ASA 8.2 IOS is compatible with both ASA 5510 and ASA 5520. If i have 8.2 IOS running on ASA 5520, can the same IOS be used for ASA 5510.

Hi experts,We have 2 TS (Terminal Servers) and have configured the 1st RDP using my public address (say 8.8.8.8) on port 3389. it is working very well of course. However I need setup my 2nd TS but will use port 7777 on the same public address which i...

Hi,Im wanting to setup SSL VPN Clientless. Can i select an IP address as the interface? What I have is the outside interface plus other addresses going to the same interface using arp alias to the same MAC Address as the outside interface... Why I wo...

Hi,Design Description:We have a 6500 series switch where my ISP Point-to-Point link got terminated. Where we have configured OSPF on the 6500 series switch to have all the roots from ISP.We are getting 3 numbers of /24 public IP subnet Pool for my se...

I cannot establish SFTP connections from inside our network to external (internet) servers.  Is this a known limitation?             

We are the getting below log messages from our 5520 ( 8.4.2 - HA pair) and they are failing over to each other. what causes this error and Is there any work around for this.May 25 2012 08:21:27: %ASA-4-411005: Interface GigabitEthernet0/2 experienced...

                   i have a pix 501 that i cannot get working properly. i plug in the cables and console as directed and it will show that I am connected to the internet but I do not have access to the internet.   I have no idea what is wrong. we use...

                   We set up botnet filtering yesteray.  We have about 300 users behind the ASA-5510.  What a great tool!  But, the filter claims that we have about 70 "infected machines".I investigated some of the IPs, like 173.194.79.99.  That IP b...