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,I have a ASA with Inside (10.1.1.1/24) & DMZ (10.2.2.1/24) Interfaces.I need to access one of server in DMZ (10.2.2.10) from Inside using NAT.I have following NAT command enteredstatic (dmz,inside)10.1.1.10 10.2.2.10is this syntax correct. If yes,...

For ASA v8.3 and above we don't need to use nat-controll, traffic from high security interface can go to low security interface without matching NAT statements.So does the ASA automatically NAT s the outgoing traffic to the outside interface by defau...

dmz -192.168.10.x      inside -172.16.x.x.192.168.10.x is natted to a public ip 202.x.x.x for outside to access 192.168.10.x i have created accesslist with name outstatic (inside,outside) 202.x.x.x 192.168.10.x netmask 255.255.255.255access-list out ...

I'm in the process of upgrading our ASA 5520's from 8.2 to 8.4.  I have sufficient memory installed and have read many posts in this forum on different upgrade strategies.  I have an active/standy configuration and have settled on upgrading the stand...

Gary Gordon by Community Member
  • 1381 Views
  • 1 replies
  • 0 Helpful votes

Hello everyone, I have a problem with PIX 506E that meets the version 6.1, and in an simple computer network equipment seems to behave in strange ways because some web sites do not open or very open slow thereby its operation impracticable. On the ot...

hk47jr by Visitor
  • 3822 Views
  • 13 replies
  • 0 Helpful votes

Dear CSC,I just stumbled upon a strange ASA / SSH problem.First of all some specs:ASA 5520 - Active /Standby Multi Context mode running 8.4.3I’ve configured SSH login with local authentication and it works fine if I permit access from anywhere.I want...

Someone out there mu st have had this issue before. we have just configured our 3825 router with the IOS firewall application using the SDM defaults to start with but have hit a few issuses with being able to access webmail applications. we are using...

paulc6512 by Frequent Visitor
  • 2756 Views
  • 7 replies
  • 0 Helpful votes

I'm tring to setup a DMZ for a guest wireless off of a 5505.  So this device has a base license.  It has vlan1 and vlan 2 for inside and outside.Another vlan is configured to be a failover for the currently active wan connection.  It is using the "no...

robdinan1 by Frequent Visitor
  • 3090 Views
  • 6 replies
  • 0 Helpful votes

We were having a discussion of ios firewall vs. asa for smaller clients(less than 50). On using ios firewall(zbf or cbac)and an asa 5505/5510.  One of the arguments brought up on using ios firewall on the router is that a router will do an ip sla fai...

mialbert by Level 3
  • 979 Views
  • 1 replies
  • 0 Helpful votes