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 All, i am currently replacing a PIX firewall with an ASA 9.5(1). I have configured the access rules but i am unsure on the best way of configuring PAT on the external interface, which is automatic on the PIX. I have created a container containing...

Hello,  We have a 5555-x with multiple interfaces. Our Outside interface and DMZ interfaces have routable IP addresses and DMZ subnet is routed via IP address of the outside interface.  Stripped for readability. interface GigabitEthernet0/0nameif o...

solefald by Level 1
  • 332 Views
  • 2 replies
  • 0 Helpful votes

Dear all, I lost site to site vpn connectivity to one of remote office server from my office network after configured a static nat for public access for this server. It seems static nat is preferred over nat0 (vpn) hence i cannot access server over ...

Shibu1978 by Level 1
  • 490 Views
  • 1 replies
  • 0 Helpful votes

I am trying to issue command "ssh key-exchange group dhgroup14" on several of my ASA firewalls.  The key-exchange command is failing on 3 of 4 ASA firewalls.  According to Cisco documentation, this command was introducted in 8.4.  My ASA's are runnin...

rmeans by Level 3
  • 16427 Views
  • 4 replies
  • 0 Helpful votes

Hello, I have a question on routes on a cisco asa. I setup a firewall for internet for IT users. The firewall has a management interface that we use to manage it from specific jump servers. The issue is that the IT Users need to access the mgmt(jump...