Network Security

My ASA is running OS 7.1.2. Routing is handled by OSPF and static routes. No default or 0.0.0.0 route is defined or learned. I want to add a default route but not advertise it with OSPF. How would I do this? I am was thinking distribute lists but I c...

Hi,Our customer has two ASA5550-K9 and asks us to configure both firewalls in transparent mode. These firewalls are design to protect traffic between outside and inside.The 1st firewall's outside interface connect to first router 3825. The firewall's...

All,I had a situation where traffic needed to be blocked from one subinterface on the ASA to another, Security-level was setup the same with appropriate NAT and intra security level permissions. The thing was that the ACL needed to be placed signifyi...

can anybody expalin me multicasting functionalities

Hi,does anyone know if the ASA 5500 support http redirect. for example, a pc on the internal network access www.cisco.com and he gets redirected through a proxy server on the internal network instead for login etc.... This saves the customer going th...

When a workstation behind the ASA tries to initiate an AT&T client authentication session the following happens on the ASA:-3-way handshake completes to the auth server.-Push packet from the client hits the inside interface of the ASA but does not ge...

I have pix515E with 6 interface. Now one outside interface configure. But i want to create two outside interface. That means that two internet connection attach directly on pix515E.Pls suggest me what is procedure to implemented it.

I have read several posts on this and I still don't quite understand what needs to happen. I have a web server in the dmz (10.10.30.10) that needs to access a SQL server on the internal network (192.160.0.7). How do I allow this access. I currently c...

I wasn't sure how to title this exactly, but here's my problem:We have a web server inside the firewall with an inside address (inside). There is an outside address (outside) that is routed in through the firewall to that server.The DNS, of course, r...

I know you can clear the application partition passwords from the maintenace paritition, and you can reset the maintenance password from the application partition system space; but is there a way to reset either when you are locked out of both?Thanks...

Hi,I installed a AIP SMM module in an Cisco ASA 5520 device.After poweron the status and power leds on the module are ok.When I am trying to access the module for basic configuring (by the ASA console), I get this message:ASA5520# session 1Opening co...

Good morning,We have 2 pix 501 that are experiencing the same issue.Each 15 hours the ram memory is almost full and the pix crashes, i mean, during this period the amount of memory in use is growing up and after 15 hours the are no free ram available...

I've been handed an IDS 4210 and asked to put it in production. I don't have experience with IDS and am not sure how to arrive at a desired result and how the device should be configured. Is it possible to receive a config guide or admin guide as wel...

Hi! I suspect I have software version 6.2 on my PIX, however I am not sure.I need to remove the password on my PIX and as I don't know what software version is on the device; I don't know what binary to grab for flashing.Does anyone know how to deter...

I'm trying to walk a someone through changing the PPPoE authentication password on an ASA 5505. I dont have it in front of me soI dont remember were to navigate on the ASDM GUI. Where do we need to go to make that change?