Network Security

I was configuring a workstation in the DMZ to FTP to a host on the inside of the firewall. The workstation is on the same subnet as the NAT address of the host. When attempting to FTP to the NAT host, I never see the FTP connection attempt in the sy...

I had a problem when i deleted an access-list. The GUI interface is deleting me de route associate whith the IP invoved in the access-list. This is the output in my syslog server when i deleted the ACL:Dec 5 16:24:21 192.168.157.1 : %PIX-5-111008: ...

I'm having an issue with a couple phones over a VPN link. I have QoS on an ASA 5505 on the remote site and on the ASA5510 at the head end. class-map Voice1 match dscp ef match tunnel-group 99.164.119.206!policy-map qos class Voice1 priorityservic...

I'm looking for emulator of PIX that can be run directly inside VMWare. I know there's PEMU, but it needs an underlying Windows system to work. I'm looking for one which doesn't need it. Does Cisco provide that? I'm willing to buy it if that's po...

I have configured RA VPN terminating on my asa 7.0(7). I am able to connect to RA VPN and also manage servers behind ASA using RDP, am able to ping inside interface IP but not able to SSH to inside ip, thought I have added SSH command allowing RA VP...

I created a few video tutorials for PEMU (pix emulator) for those that are intersted.http://www.blindhog.net/category/pemu/Enjoy!

I can't say for sure, but I believe when I upgraded to 8.0 on my 5520 it broke my ability to manage the ASA over VPN. Logs always show "TCP INTERCEPT" as the reason for my session ending. All the rules allowing my access are in place. What changed...

Hi, everyone.Does anyone can help me with the following issue.Currently I'm employed on project where I need to install ASA with AIP-SSM module in existing mid size network. One of option of how to implement this is to make several (2) contexts each ...

Can anyone tell me how many routes a 5505 can contain.Our sales guys have sent one costumer a ASA5505 and would like us to announce 6k routes though this via ospf.Is this possible at all?? What is the limitation off the box./Arne

HelloCould anybody explain me why i can not launch vlan group in inline mode with IDSM-2 card ?I have appliance (4235) and i could plug it beetween switches (on trunks) and use VLAN groups to make fully virtualised IPS. Why i can not do the same with...

Hi all. I'm working on setting up a small companies network, and my main background is Enterprise MCSE type activities so you'll have to excuse my easy questions.I've configured a 5510 about 5 times now using the GUI and each time has resulted with ...

I have a hardware VPN tunnel from a PIX515e to a PIX501. Traffic in the tunnle is very bad. If I do a "sh crypto isakmp sa" is shows a state of "QM_IDLE". I am not sure if this is a problem? The any ideas on how I can troubleshoot this?

Hello,I am considering purchasing an ASA 5505 device for our remote offices. I was wondering, these remote sites have cable modems and DSL modems. Does the ASA 5505 work with these modems? Would I just plug my cable or DSL modem directly into the ...