Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

I ran into this link:http://www.cisco.com/en/US/docs/security/asa/asa80/license/opensrce.htmlDoes this mean that Cisco has an open source license and anyone can modify the code?Thanks,John

If there is a need to remove the standby PIX from active-standby position,what are the specific steps to be followed?It seems removing the standby's physical connections will suffice , but it is not certain if this could problems to normal traffic pa...

suthomas1 by • Level 7
  • 1476 Views
  • 5 replies
  • 0 Helpful votes

Hi,I have a mail server in DMZ,and NATTING is done for public IP and a port 25.Now from outside when I telnet to that server NATTED IP with the port,I am getting the blank screen,that means connectivity has been established,but I am not getting the B...

newzion123 by • Community Member
  • 791 Views
  • 1 replies
  • 0 Helpful votes

When I try to add a second PAT statement I get the following ERROR:ERROR: mapped-address conflict with existing static inside:A.B.C.D to outside:DEVICE 1_Public netmask 255.255.255.255The existing config is:static (inside,outside) tcp DEVICE 1_Public...

walter1972 by • Community Member
  • 1650 Views
  • 1 replies
  • 0 Helpful votes

Hi,I'm trying to send an email from GMail to an Exchange server inside a network secured by an ASA 5510 running version 7.22.As soon as the email gets send from GMail (webmail) directly everything works fine. But as soon as the user is using the Outl...

Hi, I am having problems setting the boot variable on ASA 5520. I downloaded the image from cisco.com. Please assist. ASA/act(config)# boot system disk0:/asa804-k8.binWARNING: BOOT variable added, but not a valid image disk0:/asa804-k8.bin

Hi all,I'm not sure what's missing here. I moved a FW over the weekend and now only have console access. It's a 5520 running 8.0(3). From the config I have the usual:ssh scopy enablessh 10.x.0.0 255.255.0.0 Axxssh timeout 10ssh version 2telnet 10.x.0...

m.surtees by • Level 3
  • 7266 Views
  • 3 replies
  • 0 Helpful votes

Hi!We're looking into replacing a customer's existing SSL solution with an ASA-based clientless SSL, but we're coming up against a thorny issue: the customer has different customized portals each tied to a completely separate domain name and certific...

Hi Everyone,I need to setup a VPN solution for 3000 clients . As per my understanding ASA 5540 can support out of box 5000 VPN clients.I know for SSL VPN cisco requires seperate lisence. My question is with ASA 5540 and install AnyConnect VPN client ...

shanahmad by • Community Member
  • 2123 Views
  • 6 replies
  • 0 Helpful votes

I originally set up a pool of addresses for my remote VPN users in the ASA. Now I have run into a couple of scenarios where I need the user to get the same address every time he logs in. Every time John Doe logs in I don't want him to get an address ...

srroeder by • Level 2
  • 1133 Views
  • 5 replies
  • 0 Helpful votes