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To: lupaka who wrote (5075)9/24/2000 11:25:08 AM
From: lupaka  Read Replies (1) | Respond to of 5650
 
P6 & Tiara Networks

Customers Get More Flexible, Affordable Frame Relay
-- Tiara Networks And PSINET Incorporate
Multilink Frame Relay Into Their Offerings

CMP Media Inc. - Friday, September 22, 2000

Sep. 22, 2000 (InformationWeek - CMP via COMTEX) -- Providers of network services and equipment are
implementing a new frame relay specification that will give business customers a more flexible and
cost-effective way to increase bandwidth requirements.

As one of the early adopters of multilink frame relay, Internet service provider PSINet Inc. last week said it will
launch the capability in 24 cities by year's end as part of its Dedicated Access Multi-T1 service. Key to the
service is equipment from Tiara Networks Inc. that incorporates the multilink frame relay specification, which
was approved as a standard by the network industry's Frame Relay Forum. PSINet will use Tiara 7030 Frame
Switches and will place Tiara Multimegabit Access Concentrators at its customers' sites.

The Multi-T1 service will let businesses increase bandwidth speeds beyond 3 Mbps-equivalent to two T1 lines-in
increments of 1.5 Mbps to 12 Mbps, says Frank Troccoli, director of product management for dedicated access
services at PSINet. That means companies using frame relay lines at T1 speeds can add extra capacity as
needed, without having to jump all the way up to T3 (45 Mbps), says Ron Westfall, an analyst at Current
Analysis. While multilink frame relay won't let businesses increase bandwidth to the level of T3, it can help them
achieve Internet access speeds that are considerably faster than T1. "The cost savings aren't only dramatic, but
it's also a more logical and friendly migration to higher bandwidths," Westfall says.

Prices vary, but the typical monthly cost of the Multi-T1 service ranges from $3,000 for a 3-Mbps circuit to just
below $9,000 for a 12-Mbps circuit. By comparison, the typical monthly cost for a 45-Mbps T3 line is $15,000 to
$22,000, Troccoli says.

The equipment needed for the service takes up little space at a customer's site, Troccoli says. It also includes
built-in service redundancy, he says, because failure of one portion of a customer's connection to the Internet
doesn't affect service on the other portions.
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