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Quality of Service
Configuring QoS - General
Cisco Small Business 200, 300 and 500 Series Managed Switch Administration Guide (Internal Version) 496
25
The following table describes the default mapping when there are 8 queues:
11 Best Effort
2 2 Excellent Effort
3 3 Critical Application - LVS
phone SIP
43 Video
5 4 Voice - Cisco IP phone
default
64 Interwork Control - LVS
phone RTP
74 Network Control
802.1p
Values
(0-7, 7 being
the highest)
Queue
(8 queues 1-
8, 8 is the
highest
priority)
Standalone
7 Queues
(8 is the highest
priority used for
stack control
traffic) Stack
Notes
0 1 1 Background
12 1 Best Effort
2 3 2 Excellent Effort
3 6 5 Critical Application - LVS
phone SIP
45 4 Video
5 8 7 Voice - Cisco IP phone
default
68 7 Interwork Control
LVS phone RTP
77 6 Network Control
802.1p
Values
(0-7, 7 being
the highest)
Queue
(4 queues 1-
4, 4 being the
highest
priority)
Notes