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September 23rd, 2008, 10:30 AM
i was wondering if there is an easy way to forward POST data from one PHP script to another?
for example if i were to have an initial web page and 2 following PHP scripts, which all...
September 3rd, 2008, 07:16 PM
i'm using Google Chrome at the moment, and i really like it. the interface is clean and pages seam to load much faster than i've become used to with Firefox and IE.
the licence is a bit of a...
September 1st, 2008, 09:32 AM
i'll try to elaborate, but i not sure about all of this as i'm not in a position to play around with it at the moment.
although, i think the basics are, that the command "net...
August 29th, 2008, 11:33 AM
i do have some experience with NMAP and it is an awesome tool, i know that to detect all machines on a LAN one would have to scan the whole subnet. but i don't know how to scan the subnet for just...
August 29th, 2008, 09:48 AM
thanks for that sec_ware. although, i think that i am going to write my own program in C or C#, as i have an irrational hatred of VB & VBScript.
although, i am still interested if someone knows of...
August 28th, 2008, 12:56 PM
i am interested in tools in MS Windows Vista. as I have both Vista and XP machines on my LAN, so I am interested in commands for either or both.
thanks for your help moxquito, but I'm not sure...
August 28th, 2008, 09:29 AM
i have searched the web for an answer to this question, but have been unable to find one. so i thought that you guys might be able to help.
does anyone know how i can list all of the...
August 20th, 2008, 09:19 AM
thanks Nagative, that really helped. there is just one last thing that i was wondering about; i would guess that only hosts and routers have MAC addresses and that other devices (e.g. basic network...
August 18th, 2008, 01:14 PM
this is just a quick question, that i have been unable to find a conclusive answer to on the web.
i know that when one's computer receives a network packet, that packet has many layers of...
July 30th, 2008, 01:45 PM
thanks guys, that's been really helpful and interesting.
so, does that mean that a typical home router acts differently on it's different interface types (i.e. uplink, standard). i mean; as many...
July 29th, 2008, 03:45 PM
so, how does a home router figure-out what it's default gateway should be (i.e. how does one's LAN router get the IP address of the ISP's router)?
July 29th, 2008, 01:32 PM
yeah, i do have a pretty good understanding of routing tables.
i think that answered my question. i know that, as far as machines on one's LAN are concerned, one's router (which has an Internet...
July 28th, 2008, 04:04 PM
sorry, i still don't understand. so what process does the router go through for packets which are addressed to IP addresses that are not on the router's LAN (e.g. accessable via the Internet), and...
July 28th, 2008, 03:08 PM
thanks SirDice, that has been really helpful, i think that my knowledge is getting much better. i was also wondering, is there a convention from marking auto-sensing ports, or is it just a matter of...
July 28th, 2008, 01:39 PM
okay, so i now understand where crossover cables come into the equation.
so now let me just test my knowledge. if, for instance, you have a standard switch with only 4 standard interfaces and no...
July 28th, 2008, 11:11 AM
i still don't quite understand. i am assuming that by "RxD and TxD are reversed"; you mean that the actual wires in the socket are reversed?
if so, i don't understand why the wires have to be...
July 28th, 2008, 10:12 AM
i think that basically my question is; can a switch deal with more than one MAC address connected to it's interfaces?
for instance; if one were to connect a hub to a switch or another switch to a...
July 27th, 2008, 07:10 PM
July 26th, 2008, 09:10 PM
now i am confused! i know that a standard switch does not look at, nor has any understanding of IP addresses, i just think i may not have been communicating accurately, as most of the time sending to...
July 25th, 2008, 03:07 PM
what is RxD and TxD?
what i meant by a bridge learns IP addresses, is it learns MAC addresses but as each MAC address maps to an IP address, therefore it sort of learns IP addresses.
July 25th, 2008, 01:37 PM
why is there a distinction between the "uplink" port and the other ports? i guess that there may be a reason to use an "uplink" port to connect to a router, although i still don't fully understand.
July 25th, 2008, 11:21 AM
also, another thing that i was wondering about was; can a network switch be connected to another network switch?
i would imagine that there are 2 possibilities. either a switch expects each of its...
July 23rd, 2008, 03:25 PM
by "obviously", i just mean't that doesn't everyone check Wikipedia first? i did read the Wikipedia page, but i didn't read every article that it linked to.
i just wanted to check with you guys...
July 23rd, 2008, 02:30 PM
obviously, i have read this article. what i really need is to set up a LAN, where i can play with these things.
but, i was wondering about things like; if i were to write a client...
July 23rd, 2008, 10:14 AM
i just wanted to start this thread as i thought it could lead to an interesting discussion, as i have found it hard to find the answers to my questions on the internet. as, recently, i...