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, One of my customer has three ISP link and they want all links to be active at a time and they also want IP SLA . So please suggest your opinion and if possible please share the configuration link. Number of ASA is two working in HA mode. ASA VR-9...

himanshu2 by Community Member
  • 878 Views
  • 2 replies
  • 0 Helpful votes

Hello Cisco Community,     Guys, I need your support and comment about how stablish one Static Nat range port on the ASA 5520 IOS 8.2. Example: Private IP 10.1.1.1 ports 4000 - 4500 Public  IP 200.100.10.1 ports 4000 - 4500 Regards and thanks!

I have bad port or cable on my ASA firewall. So i want to swap the port to rule out port is not the issue. so if i remove the config on the existing port then NAT and ACL associated with that interface will also be remove or not? that port is my outs...

rpatel006 by Community Member
  • 641 Views
  • 1 replies
  • 0 Helpful votes

I have setup a ASA-5555-X in a lab in Multi-context mode, using the latest 9.5 code. There is an out-of-band management network connected to the MGMT port. I have 2 customers, each has their own security context. Problem: When you log into the ASA th...

itstony_e by Community Member
  • 418 Views
  • 0 replies
  • 0 Helpful votes

Dear All ,I used my Defense Center (version 5.4.1.3) today to upgrade 2 of our managed devices (sensors) from 5.3.0.7 to 5.4 but the upgrade failed on both devices at 7% with error "file integrity check failed" although one of them was upgraded yeste...

islam.omran by Community Member
  • 1073 Views
  • 1 replies
  • 0 Helpful votes

Hi all, I have ASA5520 8.4 INSIDE network (10.0.0.0/24) and DMZ network (webserver-->172.16.0.5). Webserver is static NAT with 116.x.x.146. When i access my webserver from INSIDE network to ip 116.x.x.145 no problem at all. But when i access my webse...

Hi Everyone, Here is a setup Server------ASA1----Switch1-----Switch2-----inside interface-ASA2----outside public IP where server1 ASA1 and Switch1 is new setup. Traffic from server needs to go to interent. Server subnet is 10.50.50.x ASA inside inter...

mahesh18 by Level 7
  • 546 Views
  • 2 replies
  • 0 Helpful votes

Hi All, I have the following on my ASA for VOIP QOS priority over a T-1 speed WAN: class-map QOS-IN match access-list qos_priority_in class-map QOS_OUT match access-list qos_priority_out policy-map QOS-POLICY class QOS-IN  priority class QOS-OUT  pri...

Resolved! CCP Firewall setup

hello,  i'm trying to setup basic firewall using cisco configuration professional after configuring router using terminal. After I run "create firewall wizard" and apply rules, inside clients cannot browse internet  (from router I can ping outside). ...

carlo4511 by Community Member
  • 3874 Views
  • 11 replies
  • 0 Helpful votes