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

setting up redundant 5510's with an outside interface an inside interface and a dmz interface.  The question is, will the standby unit go to active if ANY of the 3 interfaces goes down?  i.e. if the primary interface f0/2 nameif dmz goes down, will t...

w951duu by Level 2
  • 940 Views
  • 3 replies
  • 0 Helpful votes

Hello.I have a CISCO ASA firewall. The network looks like:LAN > L2 Switch > ASA E0/1 - ASA E0/0 > ISPThe interface E0/0 is connected to the ISP end & intercafe E0/1 is connected to my LAN of few PC via a L2 switch.The problem I am facing is, I can no...

Why would a crypto isakmp policy not be loaded from the startup-config into the running-config during a reload?  We had five policies, only four of which are in the running-config now.  No changes had been made after reload.  Thanx!

pootboy69 by Level 3
  • 2455 Views
  • 10 replies
  • 0 Helpful votes

I have been working with Pix Firewall and ASA 5550.I am using the default policy configuration including inspect http.I got throughput 10 times biger without using inspect http (on both pix and asa) when moving files :wget http://averybigfile

I have two routed ASA's that I want to run in active/standby mode.  But I'm short on IP addresses on the outside interface.  Is the standby ip address absolutely required for failover to function properly, or is that only used if that interface is mo...

ippolito by Level 3
  • 2096 Views
  • 8 replies
  • 0 Helpful votes

Hi,We have an old Cisco 873 for ADSL but we need the firewall configuration of this to be put into an ASA 5505 7.2(4). Can someone please check the configuration below if correct? If there is needed to change please help.Cisco 873:    Administrator  ...

jaidan2003 by Community Member
  • 1472 Views
  • 4 replies
  • 0 Helpful votes

Hello,I have a Cisco IPS4255 that will not boot an image.  I'm seemingly successfully completing a TFTPDNLD each time, but it keeps rebooting with the cannot find image in \ error.Here is a detailed snap shot: /* Style Definitions */ table.MsoNormalT...

fjatkinson by Community Member
  • 1973 Views
  • 3 replies
  • 0 Helpful votes

Dear Team,Is there any tool available to check the most specfic acl for a particular IP/Network address.For Ex:1. Copy And Paste the acl from PIX/ASA to the tool2. Give IP and Subnet for queryIt should say which line will match for that IP/networkReg...

manuadoor by Level 3
  • 1633 Views
  • 2 replies
  • 0 Helpful votes
Review Cisco Networking for a $25 gift card