Network Security

I am setting up an ASA5505 for a pilot home office, defining a business vlan and a personal vlan. I have setup the dhcp scopes for both vlans, but I need to be able to only permit specific mac-addresses to receive a DHCP address from the business vl...

Will CiscoSecure ACS 3.0.4 run on Windows 2003 Server?I recogize the product is EOL and unsupported.thanks in advanceAjaz NawazAjaz Nawaz

I need to be able to tftp the config of our internet gateway router (outside 0) to a tftp server on the inside network 100. I also want to run Netflow (port 9090) data from the router to the same addr as the tftp server (my NMS).My ASA 5510 has an ou...

Hello I need help with a situation that is being reported to me. we have a pix 501 firewall that had a single vpn user name and passowrd for users to connect and we changed it so that each person now has the ability to connect with their own username...

I have a catalyst 6500 swtich containing FWSM and IDSM-2 module. Vlan 1000 is the outside interface for the fwsm to which all bussiness servers are mapped (vlan 900, inside interface of fwsm). I want to inline IPS all the traffic going to these bussi...

I've been trying to resolve an issue, but I'm having some trouble as I'm not very good with firewalls. My firewall seems to be changing information in the HELO command of SMTP traffic. It SHOULD look something like '220 mail.domain.com ESMTP postfix'...

Greetings all,Not sure if this is even the right place to ask this question? If not kindly direct my to the proper forum.I was given a used Cisco Pix 501 Firewall from a friend as I will be starting Cisco training soon. The Pix works and I have found...

Hi,From the Cisco Pix Firewall logs is it possible to determine if "PortScan" attack has occured ? Appreciate an early reply.-S-

This is a weird one to me. Looks like there is a certain pecking order to how the PIX handles requests when it comes to VPN's.2007-01-24 11:44:19 Local4.Error 10.200.89.1 Jan 24 2007 11:44:20: %PIX-3-305005: No translation group found for tcp src new...

hello,can anybody tell me whether auth-proxy feature is supported by tacacs+, i mean i want to use tacacs+ as auth protocol and not radius.although i configured the setup as mentioned in the below url.http://www.cisco.com/en/US/partner/products/ps635...

Hi..We have upgraded IDS 4215 to IPS version 5.1 at one of our clients. And now we have oput it in inline mode. Scenario is as follows::Location A is connected to location B with IPS coming after router and then Firewall and then the DMZ...When i m t...

I have a pix515E that was working fine. then it got in rommon a few days ago and now it shows nothing in hypertrm window except for that in the attachment. what is wrong with it and what can be done, can you tell?