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

Device: IPS 4240MOde: all 4 interfaces on Promiscuous Objective: To monitor 4 different vlans namely vlan 10,20,30,40 across the network.There are 8 switches on my network with vlan 10 - 40 info (vtp trunk)How do i configure SPAN on VLANs that exist...

not the loopback if your thinking of that !!can we configure 2 asa's to listen to same logical IP address ie.. from the below diagram router would route to the ASA on 1 logical Iptwo interface of asa would have the physical Ip !Looks like Harp and V...

balaji090 by Level 1
  • 6287 Views
  • 2 replies
  • 0 Helpful votes

We have the following zones on our firewall:InsideOutsideDMZThe inside contains a wireless 'guest' network (10.7.20.x/24) if I want to connect to a device in the DMZ (10.7.30.24) USING the mapped outside address 171.145.23.32, how would I do it?I can...

Hi,How do I know what traffic passes my ASA.I am looking to get history of traffic which gives Source/destination/ports/size send inbound and outbound of ASAThanks upfront.

HiWe have a 7.0 IME installed in a 32 bit Win2k3 server. I am managing 2 IPS 4240 appliance in my IME. It is used to be 6.2 and I upgrade it to 7.0 because I upgrade our IPS. There is no error showing or disconnection. In the event monitoring I can s...

n3tw0rker by Level 1
  • 964 Views
  • 2 replies
  • 0 Helpful votes

Is it possible to manage the ASA5505 via the outside interface. We are setting up a VPN Tunnel between to ASA5505s and the INSIDE interface on the remote ASA will be connecting to another network which we have not control of.Thanks Mucho!!!

sjoyce by Level 1
  • 1078 Views
  • 4 replies
  • 0 Helpful votes

We have an internal router in our network with three hosts behind it. I need to know how to NAT an external IP address across our ASA - in essence to allow remote access to each host in turn behind the internal router. Is this possible? I've done ...

iholdings by Level 1
  • 597 Views
  • 3 replies
  • 0 Helpful votes

What is the difference betweenicmp permit any echo OUTSIDE andicmp permit any echo-reply OUTSIDE...Which one of the two will stop me from disabling pic to the ASA from outside.

After deploying sig update 441 we are seeing a tremendous amount of alerts for subsig 1. It seems unusual, the Fidelity rating is 90, which means likelihood of this being a false positive is minimal.Is anyone else seeing a high number of alerts?

barnettcd by Level 1
  • 903 Views
  • 5 replies
  • 0 Helpful votes

Start from last few months, one of our PIX firewall start self reload. We cannot find any logging that indicate the PIX crashed, the only thing we get is the short system uptime. We have check the power source and it seems working fine. Do anyone fac...

hfma_hk09 by Level 1
  • 400 Views
  • 1 replies
  • 0 Helpful votes
Review Cisco Networking for a $25 gift card