From: Richard Foltz (ccie2b@xxxxxxxxxx)
Date: Mon Aug 26 2002 - 09:41:09 GMT-3
Minor correction. A T1 has 24 channels. If you use a PRI then you are using
one of the channels for signalling (D Channel). But a T1 itself is 24
channels.
Richard Foltz, CCIE#8339
----- Original Message -----
From: "Michael Spencer" <labmich2002@yahoo.com>
To: <ccielab@groupstudy.com>
Sent: Monday, August 26, 2002 6:46 AM
Subject: T1 line
> The speed of T1 line is 1.544Mbps. The T1 is consists of 23B(64K) channels
and one D channel(64K). If we do the simple arithmetic then it comes out to
be 1.536Mbps. Then why the serial interfaces are configured as default
1.544Mbps.
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