Index

Symbols  A  B  C  D  E  F  G  H  I  L  M  N  O  P  Q  R  S  T  V  W  Z

 

Symbols

10-Gigabit Ethernet    
monitoring
10-Gigabit Ethernet forwarding ASIC (TFA)    1234
802.3ad link aggregation    
configuring for QoS
link redundancy and QoS
 

A

aaa qos downstream-rate command
Access Node Control Protocol.     See ANCP    
ADSL traffic    
managing cell tax
ANCP (Access Node Control Protocol)    
shaping downstream rates from    12
ASIC scheduler
assured rate
assured-rate command
ATM (Asynchronous Transfer Mode)    
cell shaping
configuration guidelines for QoS
configuring for QoS
configuring the integrated scheduler
frame shaping
monitoring
monitoring for QoS
SAR shaping
shaping for QoS
atm commands    
atm vp-tunnel    12
atm-vp qos-parameter
atm-vp qos-profile
ATM modules with relative strict priority    1
minimizing latency on the SAR
oversubscribing
ATM SAR shaping, QoS
ATM VP    
interface attachments
audience for QoS
 

B

backpressure    12
default integrated mode
low-cdv mode
low-latency mode
best effort    12
best-effort queue
best-effort scheduler node
buffer-weight command
burst size, setting in a shaping rate
byte adjustment application    
configuration example
byte adjustment applications    
overview
 

C

CDV (cell delay variation)
CDVT (cell delay variation tolerance)    12
cell byte-adjustment application    
configuring
cell delay variation tolerance.     See CDVT    
cell delay variation.     See CDV    
clear egress-queue command
clear fabric-queue command
clearing statistics
color-based thresholds
committed drop threshold
committed-drop-threshold command
committed-length command
committed-threshold command    12
compound shared shaping.     See shared shaping    
configuration examples    
DiffServ
QoS parameters    123
QoS profiles
configuring.     See specific feature, product, or protocol    
conformed drop threshold
conformed-drop-threshold command
conformed-fraction command
conformed-length command
conformed-threshold command    12
constituents, shared-shaping
controlled-interface-type command
controlling subscriber bandwidth    
configuration example    12
conventions    
notice icons
text and syntax
convergence-factor command
customer support    1
contacting JTAC
 

D

DiffServ    
configuration example
networks
documentation set    
comments on
drop profile    1
configuration examples for RED    123
configuration examples for WRED
configuring RED
configuring WRED
RED (random early detection)
dynamic shaping of traffic
 

E

effective weight
egress forwarding ASIC (EFA)    12
Ethernet    
802.3ad link aggregation and QoS
configuring for QoS    12
overview for QoS
QoS shaping mode
Ethernet link aggregation commands    
member-interface    12
event statistics
exceeded drop threshold
exceeded-drop-threshold command
exceeded-fraction command
exceeded-length command
exceeded-threshold command    12
expressions    12
 

F

fabric-strict-priority command
fabric-weight command
Fast Ethernet    
monitoring
forwarding classes.     See traffic classes    
forwarding rate threshold
forwarding-rate-threshold command
frame byte adjustment application    
configuring
frame forwarding ASIC (FFA)    12
 

G

Gigabit Ethernet    
monitoring    12
group command    12
group node
 

H

HAR (hierarchical assured rate)
hierarchical assured rate.     See HAR    
hierarchical round-robin.     See HRR    
hierarchy, QoS scheduler    12
HRR (hierarchical round-robin)    12
HRR scheduler    12
relative strict priority on    12
 

I

implicit constituents    
selection for compound shared shaping
selection for simple shared shaping
instance-interface-type command
integrated scheduler    
configuring for QoS
interface profile    
attachments
IP multicast bandwidth adjustment    
configuration example
configuring
overview
 

L

L2TP (Layer 2 Tunneling Protocol)    
calculating the transmit connect speed
configuring for QoS
monitoring for QoS
overview for QoS
L2TP sessions    
QoS
latency
layer 2 control.     See ANCP    
load balancing    
configuring parameters
hashed    
configuring
overview    12
munged QoS profiles
subscriber    
configuring
enabling default configuration
overview    12
VLAN tag
load balancing/rebalancing    
LAG    
guidelines
load-rebalance command    12
 

M

manuals    
comments on
maximum-voql command
minimum-dynamic-rate-percent command
monitoring.     See specific feature, product, or protocol    
multiple traffic-class groups
munged QoS profile    
attachments
Ethernet link aggregation
 

N

node command    123456789
nodes    
best-effort scheduler
group
scheduler
system resources
notice icons
 

O

operational QoS shaping mode
 

P

packet fragmentation, managing
parameters    12345,  See also QoS parameters    
phantom nodes
port shaping
port-type profile, QoS    1
attachments
profile    
drop
QoS    
attachment
overview
port-type
scheduler
statistics
profiles
 

Q

QoS (quality of service)    
administrators of    12
clients of    12
description of
differentiated services    
assured forwarding
expedited forwarding
extends DiffServ
features
overview
parameters
terms
QoS cell mode application    
configuration example
configuring
overview
QoS commands    
qos-mode-port
qos-parameter    12
qos-parameter-define
qos-port-type-profile    12
qos-profile    1234567891011
qos-shaping-mode    123
qos-shared-shaper-control command
QoS downstream rate application    
configuring
overview
relationship with QoS cell mode
QoS interface sets    
terms
QoS parameters    
802.3ad link aggregation
audience
configuration examples    123
configuring for QoS administrators
configuring for QoS clients
overview
parameter definitions    
assured rate    12
cell byte adjustment    12
configuring
expressions    123
frame byte adjustment    12
IP multicast bandwidth adjustment    12
overview
QoS cell mode    12
QoS downstream rate    12
referencing scheduler profiles
shaping rate    12
shared-shaping rate    12
parameter instances    
configuring for an interface
configuring for QoS clients
configuring globally
overview
relationship with other profiles
terminology
using with Service Manager    12
QoS profile    
ATM VP attachments
attaching
configuring
interface attachments
monitoring
munged    12
munged attachments
overview
port-type attachments
rules illustrated
S-VLAN attachments
using with Service Manager
QoS shaping mode    
configuring    12
overview
qos-profile command
queue bandwidth
queue buffers    12
queue command    12345678
queue length    12
queue profiles    1
color-based thresholds
configuring
monitoring
overview
queue-profile command
queues    1
system resources
 

R

random early detection.     See RED    
range command
rate shaping    1
QoS
rate statistics
rate-period command    12
reaction-factor command
RED (random early detection)    12
and dynamic queue thresholds
configuration examples    123
configuring
configuring average queue length
configuring color blind RED
configuring colored RED
how it works
monitoring
relative strict-priority scheduling    
configuration example
configuring
on ATM modules    1
minimizing latency on the SAR
oversubscribing
setting burst size in shaping rate
shaping rate for nonstrict queues
tuning latency on strict-priority queues
zero-weight queues
 

S

S-VLAN    
interface attachments
SAR (segmentation and reassembly) scheduler    12
strict-priority on
scheduler    
hierarchy    12
HRR
node, best-effort    
best-effort scheduler
profile    12
configuring
SAR
scheduler hierarchy    
monitoring
scheduler map.     See QoS profile    
scheduler-profile command    123
scheduling    
monitoring
shadow nodes    
configuration examples    
different traffic-class group
same traffic-class group
VLAN and IP queues
configuring
interface types
overview
system resources
shadow-node command
shapeless tunnel    123
shaping    
using expressions for    12
shaping mode    
configuring    12
overview
shaping rate    
for nonstrict queues
setting burst size in
shaping, QoS ATM    1
cell
frame
shaping-rate command
shared shaping    
active constituents
compound    1
active constituents
configuration
configuration example, VC shared shaping
configuration example, VP shared shaping
configuration limitations
hardware dependency
considerations
constituents    1
active
comparison of explicit and implicit
inactive
explicit constituents    
example
example of weighted
selection    12
implicit constituents    
example at best-effort node
example at best-effort queue
example for mixed interface types
selection
selection for compound
selection for simple
inactive constituents
individual shaping and
limiting bandwidth
low-CDV mode
on the SAR, limitations of
overview    12
simple    1
active constituents
configuration
configuration example, Ethernet
configuration example, VC shared shaping
configuration example, VP shared shaping
controlling the algorithm
example, basic
example, on best-effort scheduler node
traffic starvation
types, simple versus compound    12
shared-shaping-constituent command
shared-shaping-rate command    123
show commands    
show aaa qos downstream-rate
show atm interface
show drop-profile
show egress-queue events
show egress-queue rates
show fabric-queue
show interfaces gigabitEthernet
show interfaces lag members
show interfaces tenGigabitEthernet
show qos-parameter
show qos-parameter-define
show qos-port-type profile
show qos-profile
show qos-shared-shaper-control command
show queue-profile
show scheduler-profile
show statistics-profile
show traffic-class
show traffic-class-group
show qos commands    
show qos interface-hierarchy
show qos queue-thresholds
show qos scheduler-hierarchy
show qos shared-shaper
simple shared shaping.     See shared shaping    
statistics    
ATM
statistics profile    1
clearing
committed drop threshold
conformed drop threshold
event statistics
exceeded drop threshold
failover mode    12
forwarding rate threshold
maximum
monitoring
overview
rate period    123
rate statistics
resource use
thresholds
statistics-profile command
strict-priority command
strict-priority scheduling    12,  See also relative strict-priority scheduling    
true versus relative
subscriber-interface-type command
support, technical     See technical support    
svlan commands    
svlan qos-parameter
svlan qos-profile
 

T

TCP friendly
technical support    
contacting JTAC
text and syntax conventions
traffic classes    
configuring
monitoring
multiple, configuration example
overview
traffic flow
traffic-class command    1234
traffic-class groups    
monitoring
multiple
overview
traffic-class-group command
triple play configurations    12
true strict priority scheduling
 

V

variables    
configuring for shared shaping
VDSL traffic    
managing packet fragmentation for
vlan load-distribution-tag command
 

W

weight command    12
weight, QoS
weighted random early detection.     See WRED    
WRED (weighted random early detection)    12
configuration examples
configuring    1
different drop behavior for each queue
different treatment of colored packets
how it works
monitoring
 

Z

zero-weight queues