Index
IN-37
Catalyst 3750 Switch Software Configuration Guide
OL-8550-02
QoS (continued)
flowcharts
classification
33-6
egress queueing and scheduling 33-17
ingress queueing and scheduling 33-15
policing and marking 33-10
implicit deny 33-7
ingress queues
allocating bandwidth
33-69
allocating buffer space 33-69
buffer and bandwidth allocation, described 33-16
configuring shared weights for SRR 33-69
configuring the priority queue 33-70
described 33-4
displaying the threshold map 33-68
flowchart 33-15
mapping DSCP or CoS values 33-68
priority queue, described 33-16
scheduling, described 33-4
setting WTD thresholds 33-68
WTD, described 33-16
IP phones
automatic classification and queueing
33-20
detection and trusted settings 33-20, 33-39
limiting bandwidth on egress interface 33-78
mapping tables
CoS-to-DSCP
33-61
displaying 33-79
DSCP-to-CoS 33-64
DSCP-to-DSCP-mutation 33-65
IP-precedence-to-DSCP 33-62
policed-DSCP 33-63
types of 33-12
marked-down actions 33-51, 33-56
marking, described 33-4, 33-8
overview 33-2
packet modification 33-19
QoS (continued)
policers
configuring
33-51, 33-56, 33-59
described 33-8
displaying 33-79
number of 33-34
types of 33-9
policies, attaching to an interface 33-8
policing
described
33-4, 33-8
token bucket algorithm 33-9
policy maps
characteristics of
33-49
displaying 33-80
hierarchical 33-8
hierarchical on SVIs 33-53
nonhierarchical on physical ports 33-49
QoS label, defined 33-4
queues
configuring egress characteristics
33-71
configuring ingress characteristics 33-67
high priority (expedite) 33-19, 33-78
location of 33-13
SRR, described 33-14
WTD, described 33-13
rewrites 33-19
support for 1-9
trust states
bordering another domain
33-41
described 33-5
trusted device 33-39
within the domain 33-36
quality of service
See QoS
queries, IGMP
24-4
query solicitation, IGMP 24-13