Network Security

Hello ExpertsWe have core firewall in datacenter. We have web servers (front end), application servers (middle end) and database servers (backupend) and backup appliances. The OS is a mix of windows/linux What is the best practice to design the zones...

Hi,These are the two ACLs of two site to site vpns. The first vpn is working fine but the second vpn is working one way. Local subnet y.y.y.y cannot send traffic to the remote site. Can it be a problem because of the first vpn subnet is overlapping w...

I have an ASA5512 feeding two Catalyst 3560's connected via 10Ge Fiber.  Also on the network is a wireless controller for 7 access points.  This is a high density environment.I think I want to setup a couple of logical networks:  a 192.168.1.x for th...

Hello community!I couldn't find a search function, so if this has already been answered in the past I am very sorry.But I am trying to get my ASA to allow all traffic across a NAT'd connection, I've put an access rule of:access-list OUTSIDE extended ...

Hello EveryBodyI need to know waht is the Different between the ASA5515-SSD120-K9 and ASA5515-K9?????

Hello All,I'm using the Cisco ASA 5520 on GNS3 .. Everything is working fine, except for one thing. The CCP .. I tried the CCP with a router and it worked, but it can't see the firewall.I have already enabled the http server using "http server enable...

I currently have an ASA5520 running 8.4.5 IOS software. We have an Exchange 2003 SP2 system and since we have installed the ASA 5520 we have noticed issues with sending email to @hotmail.com, @msn.com, @live.com, and @outlook.com. We cannot send emai...

Hi,I tried to activate the AnyConnect Essentials:Maximum Physical Interfaces       : Unlimited      perpetualMaximum VLANs                     : 100            perpetualInside Hosts                      : Unlimited      perpetualFailover             ...

Hi,I have cisco ASA in transparnt mode with the below setup:PC ------- ASA --------- Server1I am trying to allow ssh from PC to Server1 through ssh, i have add access-list to allow port 22 and from PC i am able to telenet to port 22, but when i estab...

I have the tool and am running my Checkpoint on Unix HP server. How do I copy the files from the Checkpoint to my local PC in order to use the conversion tool to convert them? Thanks

Is there a newer tool for current versions of Checkpoint to ASA 8.4?  I notice a lot of similarity between checkpoint and 8.4 now, but I still have to do it all line by line which has become a PITA.

Hi Experts,My questing is if I have to Convert Rules (ACL) from Check Point to ASA 8.4 what  are my options keeping in mind belowCheck Point can hold in a single group multiple different direction interfaces (e.g. inside, outside) where ASA cannot. A...

We are currently running a Check Point firewall and would like to migrate to the ASA platform. Does anyone know of a conversion / migration utility that will convert Check Point firewall rules to ASA? Thanks