[c-nsp] Transporting TDM voice DS3s over Ethernet

[Tim Devries]

I would say it's very unlikely.  The best bet is Gig IMO.
 
 
Thanks,
 
Tim

________________________________

From: Frank Bulk [mailto:frnkblk at iname.com]
Sent: Sat 7/15/2006 1:39 PM
To: Tim Devries; cisco-nsp at puck.nether.net
Subject: RE: [c-nsp] Transporting TDM voice DS3s over Ethernet



So what you're saying is that two unframed DS-3's won't work over 100 Mbps
Ethernet, correct?

Frank

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Tim Devries
Sent: Saturday, July 15, 2006 11:27 AM
To: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Transporting TDM voice DS3s over Ethernet

Just FYI for anyone interested, we use these products and although they work
very well, they add about 40%overhead.  So for example a T1 will use a solid
2M, which is not terrible if bandwidth is cheap where you are, but it can be
a bit of a pain when bandwidth is at a premium (like it is for us).

Regards,

Tim

________________________________

From: cisco-nsp-bounces at puck.nether.net on behalf of Clayton Zekelman
Sent: Sat 7/15/2006 11:14 AM
To: Robert E. Seastrom
Cc: Matthew Stainforth; cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Transporting TDM voice DS3s over Ethernet




Interesting product.

At 10:04 AM 7/15/2006, Robert E. Seastrom wrote:


>Clayton Zekelman <clayton at mnsi.net> writes:
>
> > Point me to such a commercial product that will correctly transport
> > TDM voice frames across Ethernet at that scale that does not use
> > VoIP or DSP's.
>
>Be glad to; TDM over IP is low art these days.  The RAD IPmux-16 will
>transport up to 16 x T1s or 2 x T3s across IP.
>
>http://www.rad-direct.com/Product-TDM-over-IP-Gateway-IPmux-16.htm
>
> > If one does not already exist, then basically, you're describing a
> > science fair project.
>
>Do you suppose you could spare us the waspishness in followup posts?


WTF is "waspishness"?  I didn't appreciated Cappucios' allegation of
illicit drug use, so my response was a bit terse.


>Best,
>
>                                         ---Rob

---
Clayton Zekelman
Managed Network Systems Inc. (MNSi)
344-300 Tecumseh Rd. E.
Windsor, Ontario
N8X 5E8

tel. 519-985-8410
fax. 519-258-3009


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