Pix Firewall Log File
Viewing a Cisco PIX 515e log file. There isn't one on the firewall itself - you can view the log buffer (show logging) but not real-time, as you can with a syslog. Select date->ISO Date (yyyy-mm-dd) and end everything by '.log'. This will generate the path and file name automatically as shown in the example. Keep the log file format as 'Kiwi format ISO yyyy-mm-dd (Tab delimited)'. 7- Click apply. At this point, if you already configured your pix logging functionalities, your log file should start filling up. The PIX is equally as easy. The syslog configuration is essentially the same, except for file names. To configure the PIX itself for logging issue the following commands from configuration mode: logging on logging trap debugging logging host 10.1.1.1 logging facility 20. The one tricky item is the facility. From a management standpoint, I think it would be easier to simply log both successful connections and dropped packets to the same log from all three firewall profiles—in this way, only one log file must be parsed. I also recommend keeping both the default location and the default name of the firewall log as well.
We have a Cisco PIX 515 firewall and I would like to set up a simple logging that would give us a traffic breakdown for billing by:
- source
- destination
- protocol
- port
- size
- time
Cisco Firewall:: Log Message In ASA 5520? Jul 14, 2011. I'm seeing a lot of these message in my 5520 ASA. Deny IP spoof from (0.1.0.4) to 0.1.0.4 on interface inside. The PIX firewall can, of course, support dynamic routing protocols as well (such as RIP and OSPF). Now, let's move on to some more advanced configuration. Network Address Translation. If you have the correct ports configured on the PIX. You can try to turn on logging (to memory or to a syslog server) and see if any packets are denied or if there are errors. This should give you hint of what is going wrong.
PIX is plugged into Catalyst 2970 and I was told that the best thing since sliced bread for logging is to get Netflow and get Catalyst to log. My concern, however, (besides the Netflow cost) is that I really don't want to 'listen' to the internal noise and all I'm interested in are the external traffic stats above for billing and analysis purposes.
What would be the simplest and the easiest solution?
Cheers
George
4 Answers
You do not have to export Netflow from your network device. You can actually setup a packet capture that builds and exports the netflow to the collector. This will require a fairly dedicated box with enough bandwidth to handle your traffic flow, but it's not extraordinarily CPU heavy, so an older box is generally ok.
Some links to check out: http://www.networkuptime.com/tools/netflow/
Personally, I use flowscan and FlowViewer/Grapher, but I do get my netflow data straight from the network..
edit: Just happened to run across an article that reminded me of this question. Check out softflowd: http://www.mindrot.org/projects/softflowd/
Since the PIX 515 is end-of-life, you're out of luck getting Netflow on it, since 8.1 software will not install on it. I'm pretty sure that you can only get Netflow on a L3 device and your switch is a L2 device, so you're out of luck getting Netflow there as well.
Your best bet would be to upgrade the PIX to an ASA. As of version 8.1 of the ASA software, it supports Netflow.
GregDGregDWindows 10 Firewall Log File
You might want to look in Manage Engine's Firewall Analyzer, it might have what you want. We use it and are pretty happy with their support and ease of install / use.
Mcafee Firewall Log File Location
instead of netflow, try PIX logging Architecture or Splunk with logging facility information enabled. You will have %PIX-6-3020XX logs for connection managing events. See Cisco PIX Logging references for details.
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