Network Security

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I've just upgraded from 6.1.1 E2 to 6.2.1 E3 and the CPU usage has jumped from 43% to almost 100% constantly. The sig has changed from 340 to 369, but everything else is the same on the unit. Has anyone else found this?

Hello,Have a cisco pix 515E that is booting each certain time during day.Caracteristics of PIX are:Hardware: PIX-515E, 64 MB RAM, CPU Pentium II 433 MHzFlash E28F128J3 @ 0xfff00000, 16MBBIOS Flash AM29F400B @ 0xfffd8000, 32KBPlease anybody can sugges...

have to configure a cisco ASA 5510 for my web server, i did all the config by the manual, but typeing my outside ip i get page could not be found,i enabled and configured a DMZ interface where i connected my web server, (interface ip 10.0.10.1)1. I a...

adem.zuberi by Community Member
  • 1875 Views
  • 8 replies
  • 0 Helpful votes

Hi,I had imported devices from ACS into DCR but some of the devices were not rechable at the time importing, now those devices are reachable but they are still in UNKNOW devices list.Do they automatically come in known devices list when they come up ...

Hi,I have a VPN to an external company. This VPN is connected to the ASA's outside interface and they just need to access VLAN which is connected to the ASA - all works. This VLAN they connect to is on a Cisco 3750 switch which is simply connecte to ...

whiteford by Level 7
  • 1317 Views
  • 6 replies
  • 0 Helpful votes

Hi, I am new to Cisco devices in general. I decided to pick up an ASA 5505. Well, I have been pretty stumped for weeks by it's setup. The configuration should be easy. I intend to place it as a firewall between our inside network and our outside netw...

itccv0822 by Level 2
  • 2335 Views
  • 12 replies
  • 0 Helpful votes

HelloCould you please let me know if it is possible to run the dynamic PAT on the FWSM module or ASA from the ouside to the inside interface, something like that:nat (outside) 1 10.1.1.1 netmask 255.255.255.255global (inside) 1 192.168.1.1I tried to ...

Hi,I'm testing NAC Appliance with AD SSO. The SSO seems to be Ok. Anyway, users'll be prompted with agent login dialog if they don't login to the AD. In addition, they can't pass the authentication even if they use the correct credential. How can I d...

nitass by Level 5
  • 1584 Views
  • 6 replies
  • 0 Helpful votes

I need some help on Webvpn as I have never configured one on an ASA. I have an ASA 5510. It has around 8 IPSec tunnels already running on it. I want to configure Webvpn for some users of that company who may be using public PCs over the upcoming holi...

rkalia1 by Level 4
  • 1902 Views
  • 5 replies
  • 0 Helpful votes

OK im new and will be asking lots of questions, im a checkpoint guy but we are switching to cisc ASA so going to take me a min to get used to.... but we have a brand new out of box 5510, which has 5 interfaces plus the management interface so 6 total...

jmmartina by Community Member
  • 2511 Views
  • 10 replies
  • 0 Helpful votes