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Friday, May 15, 2009 @ 11:28 PM
Worst RJ question ever!

I just spent the longest time ever needed to complete my networking RJ. Freaking faci had to give such a long RJ. Its more like a UT if you ask me. To let you see how hard/long/ridicules this RJ is i shall post it up.

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My answers are in bold and i must warn you, don't expect to even understand a thing

For network 169.254.0.0/16, you need to implement a logical addressing scheme that allows for 29 subnets, answer the following questions and show all the working clearly:

1. Assume all subnets are of the same size, what should be the subnet mask? Explain your answer

225.225.248. Because we need to accommodate 29 subnets, we need to make use of a network with 32 subnets. Since 32 equals to 2^5, where 5 is the amount of bits we have to borrow, the network address will have a CIDR of /21. Therefore the subnet mask = (2^7)+(2^6)+(2^5)+(2^4)+(2^3) = 128+64+32+16+8 = 248.

2. For the designed used in Q1, what is the number of valid hosts in each subnet?

Since the network is using a CIDE /21 address, that leaves us with 11 host bits. Therefore (2^11) - 2 = 2048 – 2 = 2046 hosts.

3. For the designed used in Q1, what is the network address for 169.254.33.76?

By converting both the ip address and subnet address to binary and than applying the translated subnet mask to the ip address, we can get the network address which is 169.254.32.0.

4. For the designed used in Q1, what is the broadcast address for 169.254.33.76?

Same thing applies for finding the broadcast address but now we have to invert the subnet mask from 11111111.11111111.11111000.00000000 to 00000000.00000000.00000111.11111111. Than we apply this to the ip address to get 169.254.39.255.

5. For the designed used in Q1, what are the valid IP addresses of hosts in the 2nd subnet?

The 2nd subnet addresses of host ranges from 169.254.8.1 to 169.254.8.254.

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introduction
Songs:
Knock You Down - Keri Hilson Ft Ne-Yo & Kanye West
The Climb - Miley Cyrus
Right Round - Flo Rida
Kiss Me Thru The Phone - Soulja Boy
Designer: Tiimo

Knock You Down
by Keri Hilson Ft Ne-Yo & Kanye West

Heh, not again Ohh, this ain't supposed to happen to me Keep rockin', and keep knockin' Whether you Louis Vuitton it up or Reebokin' You see the hate, that they're servin' on a platter So what we gon' have, dessert or disaster?

I never thought I'd be in love like this When I look at you my mind goes on a trip Then you came in, and knocked me on my face Feels like in I'm a race But I already won first place

I never thought I'd fall for you as hard as I did (As hard as I did, yeah) You got me thinkin' bout our life our house and kids, yeah Every mornin' I look at you and smile 'Cause boy you came around and you knocked me down Knocked me down

Sometimes love comes around (Love comes around love comes around) And it knocks you down Just get back up When it knocks you down (Knocks you down) Sometimes love comes around (Love comes around) And it knocks you down Just get back up When it knocks you down (Knocks you down)

I never thought I'd, hear myself say, ooh, ya'll gon' head I think I'm gonna kick it wit my girl today, kick it wit my girl today I used to be commander and chief Of my pimp ship flyin' high, flyin' high) Til I met this pretty little missile that shot me out the sky (Oh shot me out the sky)

Hey, now I'm crashing, don't know how it happened But I know it feels so damn good Said if I could back, and make it happen faster Don't you know I would baby if I could Miss Independent, ohh, to the fullest, the load never too much She helpin' me pull it She shot the bullet that ended that life I swear to you the pimp in me just died tonight Girl sometimes love

Sometimes love comes around (Love comes around) And it knocks you down Just get back up When it knocks you down (Knocks you down) Sometimes love comes around (Love comes around) And it knocks you down Just get back up When it knocks you down (Knocks you down)

Tell me now can you make it past your Caspers So we can finally fly off into NASA You was always the cheerleader of my dreams that Seem to only date the head of football teams And I was the class clown that, always kept you laughin'

We, were never meant to be baby we just happen So please, don't mess up the trick, hey young world I'm the new slick rick They say I move too quick, but we can't let the moment pass us Let the hourglass pass right into ashes

Let the wind blow the ash right before my glasses So I wrote this love letter right before my classes How could a goddess ask, someone that's only average For advice, OMG, you listen to that bitch? Whoa, it's me, baby this is tragic 'Cause we had it, we was magic

I was flyin', now I'm crashin' This is bad, real bad, Michael Jackson Now I'm mad, real mad, Joe Jackson You should leave your boyfriend now, I'mma ask him

Say you gotta put the good with the bad, happy and the sad So will u bring a better future than I had in the past Oh Cause, I don't wanna make the same mistakes I did I don't wanna fall back on my face again Whoa, whoa, I'll admit it, I was scared to answer love's call Whoa, whoa, and if it hits better make it worth the fall (When it comes around)

Sometimes love comes around (Love comes around) And it knocks you down Just get back up When it knocks you down (Knocks you down) Sometimes love comes around (Love comes around) And it knocks you down Just get back up When it knocks you down (Knocks you down)

Won't see it coming when it happens, hey But when it happens you're gonna feel it, let me tell you now You see when love knocks you down

Won't see it coming when it happens But when it happens you're gonna feel it, let me tell you now You see when love knocks you down Yeah