Little networking help
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Laurentiu499




Posts: 2972
Location: pe sistem turbo-nervos
PostPosted: Wed, 23rd Feb 2011 14:24    Post subject: Little networking help
I"ve started studying networking ..at CCNA1 right now.
I have this host aka host 1 with the Ip 50.50.50.50 / 255.255.255.240
and the default gateway 50.50.50.81

can the host communicate with other hosts outside its network ?
maybe its a dumb question but my question is does the router aka the def gateway has to have the same network bits as the host1 ?

any answers would be appreciated Smile





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Werelds
Special Little Man



Posts: 15098
Location: 0100111001001100
PostPosted: Wed, 23rd Feb 2011 14:52    Post subject: Re: Little networking help
Laurentiu499 wrote:
I"ve started studying networking ..at CCNA1 right now.
I have this host aka host 1 with the Ip 50.50.50.50 / 255.255.255.240
and the default gateway 50.50.50.81

can the host communicate with other hosts outside its network ?
maybe its a dumb question but my question is does the router aka the def gateway has to have the same network bits as the host1 ?

any answers would be appreciated Smile

Not a networking expert, but yes, the gateway has to be on the same subnet (255.255.255.240). Obviously through that gateway you can access a host on another network, that's what routers are for Smile
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Mr.Tinkles




Posts: 12378
Location: Reino de Suecia
PostPosted: Wed, 23rd Feb 2011 16:04    Post subject: Re: Little networking help
Werelds wrote:
Laurentiu499 wrote:
I"ve started studying networking ..at CCNA1 right now.
I have this host aka host 1 with the Ip 50.50.50.50 / 255.255.255.240
and the default gateway 50.50.50.81

can the host communicate with other hosts outside its network ?
maybe its a dumb question but my question is does the router aka the def gateway has to have the same network bits as the host1 ?

any answers would be appreciated Smile

Not a networking expert, but yes, the gateway has to be on the same subnet (255.255.255.240). Obviously through that gateway you can access a host on another network, that's what routers are for Smile


What Pwerleds said... ^_^

Or set up a computer as a gatway/router but that's way too much hassle so just get a router. Very Happy


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scarfacew3




Posts: 1169
Location: ::1
PostPosted: Wed, 23rd Feb 2011 19:33    Post subject:
With this IP and subnet mask you are in the 50.50.50.48 network.
255.255.255.240 subnet mask means you have 4 bits for hosts, this is 16-2 usable addresses.

Your GW should be in the 50.50.50.49 - 50.50.50.62 range.


CCIE
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Laurentiu499




Posts: 2972
Location: pe sistem turbo-nervos
PostPosted: Thu, 24th Feb 2011 12:05    Post subject:
10x for your answers. yeah scarfacew3 .. things are now much clearer for me.that helped a lot.





>>>> >>>>>>> >>>>>>>>> ♪ Viva La Vida ♪ <<<<<< <<<<< <<<<<< <<<
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Mchart




Posts: 7314

PostPosted: Fri, 25th Feb 2011 19:00    Post subject:
Temple of NOD dude gets +1 for most un-useless 1000 post ever
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