Network Security

Dear Pros,Please could you explain the reason for the following pix log message. Firewall inside accessing outside (Internet) with PAT. Inside network consist of servers and PCs. "710005: UDP request discarded from 10.70.77.5/137 to inside:10.70.77.2...

HiI'm having som trouble with a setup where the users are running telnet sessions through vpn tunnels terminated at a PIX running ver. 7.0.The sessions are disconnected after about 15 minutes og inactivity.I have tried to set a higher connection time...

I have two 515 failover pix firewall.one is primary and other is secondary or standby.when primary firewall power fail then secondary is activeand again when secondary is power fail then primary is again active.But one guy informed me, the pix firewa...

two pix535 configed for failover.when show failover the standby's one interface status is "waiting"i search cisco site.it said "waiting" mean "Monitoring of the other unit's network interface has not yet started. "how can i change the status to norma...

Hello all,I use a firewall ASA 5510 in a cable environment. Does the ASA generates also a NetFlow data record? If yes how to enable it?Thanks for all your help.Daniel

i have pix 506E ,custom have ip phone application on the net.how can i config pix to let voice through.which port should i open?any help will be appreciate!

I just bought a PIX 515 Firewall for study. How should I re-configure the PIX?

HiI want to start with deploying new IPS 4240 device. I want to find out is there any gui based management software which can make the initial config easy. I am trying to follow CLI at present.Thanks for your help.regardsRakesh=====

We need help.- Need to upgrade 30 sensors from IDS4.1.5.S204 to V5x. - Upon applying IPS-K9-maj-5.0-1-S149.rpm.pkg the upgrade failed with the following error:component "signatureDefinition" and the instance "sig0"/signatures/[sig-id=2001,subsig-id=1...

Hi,I have a Linksys ADSL2 modem that can work as a transparent bridge. Various websites imply that when it is in this mode it changes the DSL to Ethernet and therefore I was wondering if anyone thinks it would be possible to setup the PIX as a PPPoE ...

I want to use DMVPN and terminate the hub tunnels through a NAT boundary on a PIX firewall. Does this work? Can I just enable NAT-T on the pix and create a static NAT entry for the HUB device? The spoke routers will not have a PIX and will have stati...

Hi, I have 2 pic's I want to upgrade.The first one I upgrade in monitor mode no problem. But when I do the copy tftp to flash afterwards when it boots up, it gets an error from the file, I have tried everything I can think of. The 2nd pix gets the sa...

Good day all, I would like to express my concerns with the fact that NSDB seems to now only be accessible through the web. We have used this NSDB on our closed network and cannot use it otherwise..........is it possible to have the full NSDB database...

Hi, I just got my ASA 5520 firewall with (ASA SSM-20 module) couple weeks ago, and I am trying to configure IPS features but I getting this problem:This is output from CLI:-------------Asa5520fw# session 1Opening command session with slot 1.Connected...