subnetting?  | |
January 15th, 2009, 04:44 PM
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#1 (permalink)
| | Member
Join Date: Jan 2009 Location: lebanon
Posts: 49
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ip : 100.200.150.0 255.255.255.128
Divide it into 4 networks?
can you show me the way.i am just mixed up with it.
Thanks |
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January 20th, 2009, 11:32 AM
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#2 (permalink)
| | Ultimate Member
Join Date: Jun 2004 Location: England
Posts: 1,407
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Do you already have a method for subnetting?
I can show you my method but it may be new to you and confuse you more. |
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January 20th, 2009, 05:13 PM
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#3 (permalink)
| | Member
Join Date: Jan 2009 Location: lebanon
Posts: 49
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we usually take : 1 bit give 2 subnet 0 and 1
2 bits give u 4 subnet 00 01 10 11
3 bits give u 8 subnet 000 001 010 011 100 101 110 111
and so on
the question Divide like : 100.200.150.0/25 into 4 Networks :
so it will be using 2 bits or 3 bits ? because the answer i got that host will be 2^5-2 and 4 subnet fit in 2 bits why they took the 3 bits rather than 2 bits
... if you can explain i'll be thankfull and if u find mine complex say yours i'll try to understand it 
thanks
Regards, KAD |
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January 21st, 2009, 06:37 AM
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#4 (permalink)
| | Ultimate Member
Join Date: Jun 2004 Location: England
Posts: 1,407
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Right.
Can you please post the exact text of the problem in question?
Is it from a book, a website or a real life situation? |
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January 21st, 2009, 08:11 AM
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#5 (permalink)
| | Member
Join Date: Jan 2009 Location: lebanon
Posts: 49
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hey!
well i just remember now the scenario i think the mistake from me they said that 0th for Vlan , and the 1st 2 subnet for router1 and the 3rd and 4th subnet for Router B which make the total 5 subnet which it need 3 bits so i think the mistake from me and it's an exam stupid mistake ehehe i did anyway thanks my information was right but i didn't read it clearly i was in hurry.
Regards, KAD |
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January 21st, 2009, 01:37 PM
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#6 (permalink)
| | THE Gimp Clown Fish!
Join Date: Jun 2007 Location: Bay Area
Posts: 3,857
| Quote:
Originally Posted by moekad hey!
well i just remember now the scenario i think the mistake from me they said that 0th for Vlan , and the 1st 2 subnet for router1 and the 3rd and 4th subnet for Router B which make the total 5 subnet which it need 3 bits so i think the mistake from me and it's an exam stupid mistake ehehe i did anyway thanks my information was right but i didn't read it clearly i was in hurry.
Regards, KAD | periods and exclamation points my friend. you may want to also invest in hooked on phonics worked for me. Build on the basics then tackle subnetting. LOL! |
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January 22nd, 2009, 08:14 PM
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#7 (permalink)
| | Member
Join Date: Jan 2009 Location: lebanon
Posts: 49
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ehhehe ya  righty i wonder the online CCNA is in the CCNA 1 and 2 only or in the CCNA1,2,3,4 !!! |
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January 22nd, 2009, 08:26 PM
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#8 (permalink)
| | THE Gimp Clown Fish!
Join Date: Jun 2007 Location: Bay Area
Posts: 3,857
| Quote:
Originally Posted by moekad ehhehe ya  righty i wonder the online CCNA is in the CCNA 1 and 2 only or in the CCNA1,2,3,4 !!! | What? |
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