Network Security

Hi,I have noticed since this morning in my PIX 515E a lot of unknown udp connections with D flag (750 - 800 connections). These connections are from my ISA global IP Address to three global IP Addresses 198.32.64.12, 192.12.94.30 & 134.146.80.20. All...

I will shortly be implementing a FWSM solution, consisting of 2x FWSMs and 2x 6500 Chassis. Each chassis will have a FWSM installed, and ideally I'd like to run active/active with 2 contexts (+ admin context) and failover. I have the standard license...

Dear All,Now i had ASA 5500,So i would like to configure Wan interface(PPPoE) but i didn't know the PPPoE is support with ASA or not?Could you tell me?and i would like to need some documents?Best Regards,Join

Is there a link on CCO that's outlines configuration of a Site to Site VPN tunnel between a Pix 6.3 and ASA 7.2?Thank You

I need some help figuring out the best way to setup a NAT on an existing setup that I inherited. I'm using a PIX 515E, Cisco PIX Security Appliance Software Version 7.1(2). Here is the config for the internal and external interfaces:interface Etherne...

HiIn ver 6.2 of the pix os, how can I take all traffic on teh inside interface destined for port 25 and redirect it to say ip x.x.x.x?Would it be something likestatic (inside,outside) x.x.x.x 25 interface 25 netmask (not sure what to put here)Any hel...

I am trying to setup DDNS on my ASA 5505, since we are unable to get a static IP. I am trying to use no-ip.com. Has anybody been successful with setting this up on an ASA?

HiWe jhave a pair of redundant pix firewalls running 6.3 os.Last week we failed them over and all appeared well with the IP addresses swapping as expected, but we did have a loner that expected outage. This was approx 3 mins,, this was the time it to...

Hello,We are in the process of acquiring a 2nd ISP. We intend to in the future to use a load balancer to balance traffic between both ISP's. However the ISP has installed their service before the Load balancer has been purchased.I would thus like to ...

I currently have one ASA 5510 sitting behind one of my edge routers and I'd like to also use this same device to firewall another WAN link. Currently the 2 networks behind each WAN link can talk to each other through our core router. Is this doable? ...

I have two local and one global MARS system. All are 200'sI would like, for a short period of time, to degrade or change the global to a local....I know I have to purge the local controllers of Global stuff.QUESTION IS:When I re-image with the latest...