[103598] in North American Network Operators' Group
Re: Bandwidth issues in the Sprint network
daemon@ATHENA.MIT.EDU (Brian Raaen)
Tue Apr 8 13:24:49 2008
From: Brian Raaen <braaen@zcorum.com>
To: nanog@merit.edu
Date: Tue, 8 Apr 2008 13:19:16 -0400
In-Reply-To: <200804071506.34371.braaen@zcorum.com>
Errors-To: owner-nanog@merit.edu
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I have been using the Java based versions of the speed test. =C2=A0At this =
point I=20
have had some Sprint people get in contact with me so I will see what they=
=20
find. =C2=A0Thank you for all your help to everyone.=20
=2D-=20
Brian Raaen
Network Engineer
braaen@zcorum.com
> On Monday 07 April 2008, you wrote:
> I am currently having problems get upload bandwidth on a Sprint circuit. =
I=20
am using a full OC3 circuit. =C2=A0I am doing fine on downloading data, but=
=20
uploading data I can only get about 5Mbps with ftp or a speedtest. =C2=A0I =
have=20
tested against multiple networks and this has stayed the same. =C2=A0Monito=
ring=20
Cacti graphs and the router I do get about 30Mbps total traffic outbound, b=
ut=20
individual (flows/ip?) test always seem limited. =C2=A0I would like to know=
if=20
anyone else sees anything similar, or where I can get help. =C2=A0The assis=
tance I=20
have gotten from Sprint up to this point is that they find no problems. =C2=
=A0Due=20
to the consistency of 5Mbps I am suspecting rate limiting, but wanted to=20
> know if I was overlooking something else.
>=20
> --=20
> Brian Raaen
> Network Engineer
> braaen@zcorum.com
>
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