Network Security

Current Device is a Cisco ASA-5520Software Version = 9.1(5)21ASDM Version = 7.3(2)102 Outside Public IP = xx.xx.xx.xxI have purchased a Private Proxy Service which gives me a Public IP Proxy Server and Port Number, I have this working from a browser ...

Hi, I had created DMZ zone on ASA 5505. and configure dynamic NAT for DMZ subnet.I put one system in DMZ zone and wants to communicate it with outside only.  Can you please guide me, If any ACL I have to implement for result? ThanksDD

I have Cisco ASAv 9.2(3) running on a VMware virtual machine, Problem I have is I would like to port forward tcp 3389 to a windows machine, Now I can access the internet from all the window machines behind the inside network, below is the show run co...

Hello.We have a PIX 515e v8.0.2 that is not under support contract. I need to update it to 8.0.4 so that I have the traffic shaping command, but I cannot download of course without having a support contract. Can the PIX be registered for support thou...

HiI have a design wherein two ASA5515Xs (ASA1 and ASA2) are configured as multicontext mode. ASA's Interface G0/1 and G0/3 respectively are conected to two 3750Xs for OUTSIDE traffic Po1. And ASA's Interface G0/0 and G0/2 respectively to two 4500X (c...

Hello, I need to convert this to the new version of NAT so I can put it into my ASA.  It wont take the three lines belowglobal (outside) 1 interfacenat (inside) 1 10.10.10.0 255.255.255.0nat (inside) 0 access−list inside_nat0_outbound So I did this b...

Hi, I have a ASA5510 (8.4(4)) with a "Security Plus"-license and it has been working great for two years. Last month, it rebooted all of a sudden - I didn't really think much of it but configured a syslog-server to receive errors just in case. Earlie...

with the new ZBFW now getting setup on a couple of our new routers i am finding a new issue. It appears with the ZBFW setup i have, the FW is only allowing EIGRP to build the routing table to a certain point and is missing a large number of routes th...

Hi,I have ASA5585-S40-K9. This box have copper & fiber interface.I want create a redudant interface by adding one copper & one fiber interface in to a redudant interface group.can we use one copper & one fiber interface in to redudant interface ? Wil...