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I'm using a software (called GeoIP).
It has a lot of database, and performs better than others.
but, not enough for me.
Corretness of this software is 99%, maybe.
I need 100% accuracy.
Please, let me know the perfect program.
PS. It's ok the program is not free.
Short said, it is impossible. You can tell to which company an IP address was originally assigned, but you cannot know what this company does with that IP address. If they give it to a subsidiary abroad, you have lost.
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It can happen you have "Time-field: not configured" in kibana when you hit settings on Discover tag.
How to avoid it?
When creating the index don't forget to fulfill the "Timefield Name"
Hope it helps!
PS. I give for granted that you have a field like "#timestamp" already
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I know in the ethernet header the destination address comes before the source address. Can you please explain me why is that ?
While this kind of questions is often futile (they had to pick one order; which one they choose might be random), there is indeed one very valid reason for this:
In order to work efficiently, the receiver wants to read the address of a packet very easy, perhaps even with the help of hardware (FPGA or ASIC).
And for this, it is handy to have this address at the very beginning.
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I want know the number max PC, I can set up same LAN with Window7. Thanks How many PC's can theoretically be setup on a Windows 7 Lan, assuming you had an infinite number of switches and cables. I think the answer is 100. But I'm not sure - it might be unlimited. Can any networking experts tell me?
http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080093f33.shtml
more people than you will ever get to know^^
with the subnetmask windows set per default(255.255.255.0) for LANS 255-2=253 Hosts. But you can change that if needed
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is some sort of lan communication technology anyone know some insite to this subject and point me to the right direction thanks
Yes, it is a a LAN communication technology. Specifically, it is Gigabit Ethernet over Multi-mode fiber.
To simplify it further, it is a high-speed local network using optical fiber connections.
Wikipedia has an explanation, but it's quite long. 802.3aq is called "10GBASE-LRM 10 Gbit/s (1,250 MB/s) Ethernet over multimode fiber", perhaps that is what you're after.
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There are a ton of programs listed here under "Run/Configuration/Queue/User management"
http://www.postfix.org/addon.html
Just curious if anyone has used these and what is recommended. Basically I want to see what is going on with my queue, any problems/bottleneck, etc. A web based thing would be awesome, if not command line would be ok too. I tried pfqueue and it seems decent.
Thanks!
Something like this seemed to work the best so far:
http://www.howtoforge.com/mailgraph_pflogsumm_debian_etch