Network Security

I need to setup our ASA firewall to route traffic to a DNS name of the remote host instead of its IP address.The mobile host is mobile (always moving around) and using cellular broadband for data communications back to the HQ sites.The  mobile host v...

My school uses NAC agent to secure their network. I have to log in every time I restart the computer or wake the computer from sleeping if I want to access the network. I've never had a problem before, but all of the sudden it is giving me trouble.Du...

Is it possible to restore a working configuration from an ASA5510 to a ASA5520

Please let me know what all ports are requiredto manage, tune and update SSM module from CSM in a network.

Hello!We just put in a CSC v6.3 and occassionally when browsing out we get an HTTP 503 Unavailable error, but when we reload the page it loads. Anyone else experience something like this? Any known fixes?This happens with well-known sites such as cis...

we have an ASA5510 cluster pair with our managment network behind it.  There is one server on the inside interface that has to provide network management to serveral remote networks.   Each network is connected through routers directly attached to se...

Hi experts,I'm testing the new 8.3(2) firmware on my lab 5510 ASA. I'm trying to block certain URL (facebook in my lab). It works fine when I just have one "match" clause. As soon as I have the second it starts to tear down all the http connection an...

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I have faced an issue today in which one of my clients wasnt able to reach the Internal Servers hosted on the DMZ at my side, following were the logs which were captured on the firewall . Keeping in mind we have more than 100 customers and no one was...

Hello,I'm not even sure if this is possible, but is it possible to get our SharePoint site publicly available over the internet through a portal page, I think my ASA 5520 can do it, but not sure of the license etc.  We want the user to get to a porta...

I am having an issue with an ASA 5510 device and web load balancers.Currently in places is a sonic wall which needs to be replaced with an ASA 5510.The sonic wall works just fine with the load balancers.If we put the ASA in place with the same config...

Hello,We currently have an ASA running 7.2(2).  We have NAT rules setup to change XXX.XXX.93.106 to 10.70.8.31 on port 636 for external LDAP connection.  This rule is working without a problem for two of our external websites.We are trying to connect...

Guys,I want to divert the traffic originating from E3(Server Farm) to E2 using some kind of route-map/PBR but found out that ASA doesnt support this. Is there any other way to accomplish this? Thanks,Chad