Product manual

dscp < 000000 | 000001 | 000010 | ... > -- Define Differentiated Services Codepoint to
which to map IP ToS. (p. 386)
■
■ ip-precedence -- In IP-Precedence mode, IPv4 packets are classified and given a QoS priority
based on the upper 3 bits of the IP ToS field. The priority association is automatic and cannot
be changed: IP-Precedence 802.1p ToS Bits Priority -------------------------------- 111 7 (Highest) 110
6 101 5 100 4 011 3 010 0 (Normal) 001 2 (Low) 000 1 (Lowest) (p. 387)
EXAMPLES
COMMAND DETAILS
priority (p. 388)dscp (p. 386)2-queues (p. 383)
protocol (p. 390)dscp-map (p. 386)4-queues (p. 383)
queue-config (p. 390)ip-precedence (p. 387)8-queues (p. 383)
range (p. 391)max-port-num (p. 388)apptype (p. 383)
type-of-service (p. 391)name (p. 388)codepoint (p. 384)
name-string (p. 388)device-priority (p. 385)
port-num (p. 388)diff-services (p. 385)
2-queues
■ qos queue-config 2-queues
Set the number of outbound port queues for all switch ports.
4-queues
■ qos queue-config 4-queues
Set the number of outbound port queues for all switch ports.
8-queues
■ qos queue-config 8-queues
Set the number of outbound port queues for all switch ports.
apptype
■ [no] qos < udp-port | tcp-port >
Usage: [no] qos <udp|tcp> <TCP/UDP-PORT|range TCP/UDP-PORT MAX-TCP/UDP-PORT>
[dscp <000000|000001...111111> | priority <0-7>]
Description: Congure priorities for TCP/UDP services. The priority can
be dened for packets sourced and destined to a particular
TCP/UDP service. The specied priority value will be placed
in the 802.1p priority eld of outgoing tagged packets. The
packets will also be placed in the appropriate outbound priority
queue. '7' means highest priority. If 'dscp' is specied, the
priority of the outgoing packets is dened by the
Differentiated Services Codepoint mapping (see 'show qos
dscp-map'). Using 'no' removes any priority assignment for
this TCP/UDP service.
If MAX-TCP/UDP-PORT is specied then the priority is applied
383© 2008 Hewlett-Packard Development Company, L.P.
qosCommand Line Interface Reference Guide