Cisco Systems NI-1 Network Cables User Manual


 
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Cisco Provisioning Center User’s Guide
78-11339-01
Chapter 6 Configuring the Cisco NI-1 DLSAM Equipment Module
Working with Service Element Profiles
A to Z, Z to A Directions
Bandwidth (kbits/s) The bandwidth for the cross
connection.
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Primary Logical Port The original logical port that is
being backed up by the he UNI
resiliency
(nodename/portname).
Text string (up to
44 characters)
Substainable Cell Rate
(cells/s)
SCR is the maximum average
cell transmission rate that is
allowed over a given period of
time on a given circuit. It allows
the network to allocate
sufficient resources for
guaranteeing the network
performance objectives are met.
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Peak Cell Rate (cells/s) PCR is the maximum allowed
cell transmission rate. It defines
the shortest time period
between cells and provides the
highest guarantee that network
performance objectives (based
on cell loss ratio) will be met.
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Maximum Burst Size
(cells)
MBS is the maximum number
of cells that can be received at
the PCR. This allows a burst of
cells to arrive at a rate higher
than the SCR. If the burst is
larger than anticipated, the
additional cells are tagged or
dropped. This parameter applies
only to VBR traffic.
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Cisco 6100/6130
Subscriber PVC Path Specify whether or not the
subscriber PVC is interleaved or
fast.
Fast, Interleaved Interleaved
The Priority Queue The priority queue to which the
PVC is assigned. The highest
priority is QP1.
QP1, QP2, QP3 QP3
1. The following is a summary of VPI/VCI allocation within the Cisco 6100/6130:
DSL physical port: VPI (1), VCI (0-3); Subtending port: VPI (0-6), VCI (32-399) used for Virtual Channel
Connection (VCCs); VPI (7-255) used for Virtual Path Connections (VPCs); these are reserved for future use; WAN
physical port: VPI(0-27), VCI (32-399) used for VCCs, VPI (28-255) used for VPCs; these are reserved for future
use.
Table 6-6 Cisco 6100/6130 ATM-ATM Cross Connection Profile Attributes (continued)
Attribute Name Description Acceptable Values Default Value