If I have servers on a DMZ that use REAL public IP's, do I need to NAT them to be reached from outside like I would for a server that is on the inside that is routed? Say my inside is 192.168.100.x, and I have a server with 8.1.8.12 as the IP inside,...
HiI need to know regarding some concept such as.How to find if there is any dhcp spoofing, To find which are the ports opened on firewall. etc.Please provide some documents regarding security.
Hi all... I finally upgraded my RAM to 1gb and I can move on to latest sotware for my asa Till now, I've been stucked to 8.0.5 , and now I need to upgrade to latest 8.4.3 version.I have done a little search, but I want advice from you guys and guru's...
Hello,I have a question about filtering with Asa 5505. Customer asking me to configure the possibility to filter traffic between inside and outside interface using hostname of PC instead of IP. Is it possible ? Using inspection ? Is there an alternat...
Hi out thereWe are going to deploy a active/active setup of 2 ASA 5585's. Here we will implement a concept of security zones through context's where different services will be firewalled through a seperate firewall context. Now my question - will a s...
Dear All,I would like to ask you about ASA 5510 (Active/Standby). i have two ASA 5510 and i did configuretion failover and it is working ( Active / Standby)buy my issue that when primary donw, the standby unit up to primary but the primary came back ...
Hi,I wanted to know how to create two DMZ with different network. 10.0.1.0 and 10.0.2.0.Also, I want to know how the inside interface can have access on themThanksHarold
Dear all,Can anyone tell me where i am going wrong in the attached config??I just need to send all traffic destined to 164.100.80.121 and 164.100.80.122 servers (please refer attached diagram) from our LAN (192.168.0.0/24 and 172.16.0.0/24) via PTP l...
Hi guys,I have problem understanding all these vpn settings.Pls help me if can! Appreciate and Thank you very much! How to perform firewall migration for these vpn settings?crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac crypto ipsec tr...
HiCan any one tell me how can i recover the password without loss of my current configuration. I have 2 Cisco 5510 firewall as its in production and in failover active/passive mode.I anyone have any steps for recover the password please suggest me.
I have an ASA-SSM-20 IPS module in our ASA 5520 appliance. I was trying a password recovery and now the module seems to be stuck in recovery mode. When I issue the "show module 1" command, the status is recovery mode. I issued a "debug module-boot" c...
I have a new site to connect to my main site pix. I have used a SSH connection to change the main site configuration.When I try and add a new Site to site addition to my crypto map the device immediately loses its internet connection. I then have to ...
Let's suppose you have a server that is accessed via telnet. Further let us suppose that this application wasn't written very well such that it issues packets that don't have an associated syn or whatever. Now in a LAN environment who cares but in ...
When connecting two ASA 5520 to each other do I need to have a crossover cable or can I use a normal straight through cable?Thanks,Desmond
Hello,I have got a replacement for my faulty fwsm,does anybody know the new FWSM which is shipped contains which IOS bydefault?????. And do we require a license (activation key) to upgrade from 3.2 to 4.1.?????? or the existing activation of 3.2 wil...
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
| Subject | Author | Posted |
|---|---|---|
| 09-22-2026 04:13 PM | ||
| 08-25-2026 06:22 PM | ||
| 08-24-2026 12:26 AM | ||
| 08-20-2026 05:54 AM | ||
| 08-19-2026 07:59 AM |
| User | Count |
|---|---|
| 4 | |
| 2 | |
| 1 | |
| 1 | |
| 1 |
