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[cobalt-users] Re: Bandwidth calc



>I know a T1 is 1.540 Mbps, i also think it is divided into 64 k/sec channel
>(24 i think).

>Please is someone can explain me how you can transfer speed/sec in
>space/month

>Like on some web site i see 1 gig/month transfer, how do i limit the
>bandwith on my cobalt that is in KB/SEC ??

just a simple change of units;

8 bits in a byte so
if you have 1.540Mbps (mega bits per second) divide by 8 = 0.1925MBps (mega
bytes per second)


1000 MB in a GB so
0.1925MBps divide by 1000 = 0.0001925 GBps (giga bytes per sec)


and assuming a 30 day month 60x60x24x30 seconds in a month so
0.0001925 GBps x 60 x 60 x 24 x 30 = 498.96GB per month

or 515.592GB in a 31 day month

and a T1 line costs around $1,500 (right?) so thats why we usually pay $3
per gig over whatever limit we have.

Hope that helps,

Jim