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Cisco 12000/10700 v3.1.1 Router Manager User Guide
OL-4455-01
Chapter 12 Managing ATM Connections
Managing ATM QoS Profiles
ATM QoS Profiles Configuration Window—Detailed Description
The ATM QoS Profiles Configuration window displays two tabs: Profile and RxTx Parameters.
Profile Tab
The Profile tab contains the following fields:
Profile Type—Enter the type of profile you are creating. This is the level of service, for example, gold
service or bronze service.
Profile Description—Enter a description for this profile. Use the horizontal and vertical scroll tools to
view text not displayed in the window.
RxTx Parameters Tab
It is possible to choose a Service Category that is not supported, for example, ubr. However, this will be
detected when an attempt is made to create the connection on the device & the operator informed. Also,
Transmit & Receive are applicable to SVCs. Only Transmit is applicable for PVCs. The RxTx
Parameters tab contains the Receive and Transmit Parameters for the selected ATM QoS profile.
The RxTx Parameters tab displays three areas: Category, Receive Parameters (applicable on the EM only
for SVCs), and Transmit Parameters.
Category
The Category area contains one field, as follows:
QoS—Service category of the selected QoS profile.
Transmit Parameters
The Transmit Parameters area contains the following fields:
CLP (Cell Loss Priority)—Not applicable to Cisco 12000/10720 Router Manager.
SCR (Sustainable Cell Rate)—Maximum sustained-cell-rate (scr) traffic parameter that is allowed for
connections.
PCR (Peak Cell Rate)—Maximum transmitting rate of cells.
MCR (Minimum Cell Rate)—Lowest acceptable transmitting rate (specified in cells per second) for
connections.
MBS (Maximum Burst Cell Size)—Maximum burst cell size permitted by cells of connections.
CDVT (Cell Delay Variation Tolerance)—Cell delay variation estimated to be experienced by cells of
connections.