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

Hi guys:I got some issues with my CISCO ASA, the thing is that when I add a new rule on the device this rule duplicate and goes to the bottom. We already tried to delete the duplicate rule but it always show an error.Does anyone got this error messag...

I just purchased an ASA 5555 and started to configure.  I was successful in natting all the IPs that are on the same subnet as the ASA eth0.  I could not get the nat working for the 2nd address block.  Any ideas?Ex:interface GigabitEthernet0/0 nameif...

Hi All,Below is the set-up. we'r planning to implement the second firewall portion which will connect to the ASA on asa's lan interface.internet == ASA == firewall 2 == LAN / Application servers ASA interface configuration:-inte e0/0 (outside) - conn...

suthomas1 by Level 7
  • 3035 Views
  • 5 replies
  • 0 Helpful votes

Hi Team.i am just asked to do dynamic nat from outside to inside, i need little help how to accomplish this.(10.10.10.0/24)My Network-A------FirewallIInside-----ASAFirewall-------FirewallOutside------Client (172.10.0.0/22)What we want is when client ...

I am new to using the ASA 5505 appliance.  I have successfully configured it so far, but the one piece that eludes me and I can't find an example of configuring SIP with internal (DMZ security level 50)) VoIP phones to an external call manager (exter...

campbellpv by Community Member
  • 6169 Views
  • 7 replies
  • 0 Helpful votes

Hello,I contact you concerning the vulnerabilities in Cisco ASA 5500 Series (Advisory ID: cisco-sa-20121010-asa).Our firewalls (ASA 5510) are in 8.2(5) version.Regarding this page : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory...

Thomas P by Level 3
  • 1323 Views
  • 3 replies
  • 0 Helpful votes