Network Security

Hello,I have just received 4 static ip's from my isp, i want to be able to point these ip's at different services on my internal servers, for example:smtp 212.xxx.xxx.1 > 192.168.1.50 (mail server)80 212.xxx.xxx.2 > 192.168.1.51 (web server)vpn 212.x...

Hi,We are experiencing intermittent issues with the IPS on our ASA5585 vs 8.4(2). Probably something with the dataplane. So I want to keep debug cplane 255 activated and logged with log debug-trace setting to syslog server.But when session times out ...

Hi,Is there a command that will show all protocols and/or ports that have traversed the ASA? I know show service-policy will show what's being inspected, but I'm looking for something independent of that.Thanks.

Hi all,I would like to find out if security plus license ASA-5505-sec-pl be applied to ASA5505-K8. I think the strength of encryption should not be determining whether additional feature can be applied or not, but I need to confirm with you people......

Hi,we have an issue with an ASA 5510 on HA. Cisco Adaptive Security Appliance Software Version 8.4(1)Device Manager Version 6.4(1)The CPU runs up from 600 Mbps to 930 Mbps in one week.Can you please watch this output (attach) and tell me wath process...

I am very confused on how I setup a Pix 515 that I just got to route traffic out a cable modem. First, let me give you a little details on my current network setup and what I am trying to accomplish with this Pix 515. Currently all my users go out th...

I have a asa 5520 with an outside and backup interface. I am trying to configure two static nat statements from the inside to the outside andbackup interface. Here is what I have configured so far.object network obj-10.1.1.254host 10.1.1.254object ne...

Hello guys,, first time posting on this forum.Im running ASA 8.0(3) on Active/StandBy failover pair.Last night I realized the CPU usage of my production ASA was 99%,,, on the ASDM Firewall Dashboard I can see counters like this:Dropped Packet Rate (A...

Hello,Since the 8.3 release, addresses used in ACL have to be untranslated ones.But it is not compatible with our configuration.I explain :We have 2 static NAT rules :- (Static Policy) MyHost is converted to 2.2.2.2 when the destination is X- (Static...

As of right now, I don't have access to the PIX itself but can get access to it later today.  In the meantime, I wanted to get everyone's opinions on a very peculiar issue I'm seeing with Internet download speeds.Prior to last week, my company was ut...

Good Day Guys,About three years ago, a company that i work for purchesed 3 Cisco IPS; 2 - 4240 and 1 - 4260. The cost to renew the smartnet agreement for the 4260 is just too exorbant at this moment. Is there any way for us to run this unit as a 4240...

Hi, I was wondering what was the best way to remove a large number of lines in an ACL for an ASA, I've alerady identified all zero hit lines that I would like to remove from my ACL but it is about 200 lines, is there a way to do this in one shot inst...

Hi, Everyone,I recently bought one Pix 535 from ebay, it comes with software version 7.22 and I upgraded it to 8.0.4, during booting, this message always comes up: "Failed to enable checksum capability", like the following://output copy--------------...