Network Security

HiAn ISP need to make VPN tunnels to four Costumers, so they can get data from a common server placed at the ISP.Costumer A, B & C is working well, but the new Costumer D are using same private Network as the ISP, an will not accept to change their N...

HI,i'm new to firewall and i would like to implement the pix firewall module, One of my question is which mode should i choose, transparent or routed, Did all both mode provide the same level of security, which is more secure and why? if you have lin...

Hi,any news about the "SCC is proud to announce the general availability of Cisco Pix 6.3.1 source code"http://www.security-talk.com/about221.html

Hello,Anyone have any information on when the new version will be available?Many thanks,Best regards,Ebla

I see in the OpenView NNM Alarm Browser that PIX firewalls are hammering NNM with snmp traps about connections (show conn). This is overloading NNM. I propose the following change to stop trapping to NNM, but allow polling only;BCBS-Pix515# show snmp...

Does anyone have any idea on controlling VPN client access once they get connected thru VPN (PIX).I tried using access-list but it does not filter out correct as defined by ports.

We have put in a PIX 506E with a small community of internal users isolated behind it. The small community will still use the corporate lan to access the internet so I have the small part on inside and the corporate lan on outside.I have added an 'ip...

What is the quickest method of acquiring the MAC addresses for the interfaces on the 515e ?Thanks!

Is there a way with NAC to ensure IP Routing is not enabled on the client similar to the Microsoft VPN?See:http://www.microsoft.com/technet/community/columns/cableguy/cg1003.mspxfor information on how MS handles IP Routing and VPN

Can anybody explain, why cisco introduced SDEE in IOS routers? What is bad with RDEP?Thx,Oleg Tipisov,Redcenter,Moscow

I need to develop a few CSA testing procedures to demonstrate to others the workings of CSA. This would include attacking a workstation protected by CSA with certain viruses. Has anybody develop anything like this and willing to share it with me?Or a...

It doesn't seem like any of these applications are supported under Windows 2003. Is there any work around for this or is it going to be supported any time in the future? Thanks.

Could any suggest a good third party RADIUS Server that supports all Cisco Devices

I continually find my dsl down at home. This is the log I get from the pix:<163>Jan 16 2005 06:31:48: %PIX-3-403503:PPPoE:PPP link down:<163>Jan 16 2005 06:31:48: %PIX-3-403503:PPPoE:PPP link down:Peer not responding<163>Jan 16 2005 06:31:48: %PIX-3-...