Network Security

Hi everyone,We are in the middle of upgrading from two PIX's to some new ASA5512X's. To give you some background on the situation we are upgrading these since the PIXs are fairly old. We had one extra that we had to use since one PIX has failed alrea...

HiOur customer has purchased 2 x L-ASA-AC-E-5520= Anyconnect Essentials VPN Licenses (750 Users)Ive installed both activated licenses as per the cisco guides, I didnt get any errors on the install. I did a reload on both, they are both back up and ru...

Hi Everyone,How to activate proxy arp in an interface of ASA ?I see that "ip proxy-arp" does'nt work ..Regards.

We have an ASA 5505 and are changing ISPs so we'll be getting a new static IP address. How do I change the external IP address using ASDM? (I haven't done it in 5 years so I'm rusty and just want ot make sure.) The ASA and ASDM are up to date.Am i co...

Hi All,Been handed one I can't work out and would appreciate some some input please. I've been trawling the Cisco docs and got the the IPS 7.1 CLI guide but not the info I need, so I'm a bot snookered.Customer has a pair of ASA5512X with the onboard ...

I am setting up a network design where two sites will have the same IP addressing scheme (Production and DR). I need to configure the ASA devices at Production and DR with NAT so that servers in production can replicate information to servers in DR a...

Hello,Our ASA is configured with a public IP address on its outside interface. This public IP is part of a subnet that we obtained from our ISP. Recently, we have used up all the IP address in this subnet and we obtained another subnet. I want to sta...

I have two gateways at my office.  1.1.1.1 is an ASA that is the default gw assigned to all clients and is the device used for Internet access and to NAT external public IPs to internal public servers.  I have a second device 1.1.1.2 used for IPSec V...

I recently added a backup internal interface using IP SLA to cutover our inside interface in the event that our internet gateway crashes.  I'm also attempting to route all traffic from the internal network to the DMZ over this backup internal interfa...

Hello,I've been having weird problem with static nat.First have to say that i've been searching answer for this and not yet found...I have three public IP:s from /24 network like 83.x.x.10, 83.x.x.25 and 83.x.x.41 all using netmask 255.255.255.0.I'm ...