HP ProCurve 5400zl Reference Manual page 420

Command Line Interface Reference Guide
Usage: [no] qos device-priority
Description: Configure device-based priority. The priority can be set for
Next Available Options:
ip-addr -- specify the ipv4 address of the device to set the priority (IP-ADDR)
■
ipv4/mask
■
(IP-ADDR/mask-LENGTH)
ipv6 -- specify the ipv6 address of the device to set the priority (IPV6-ADDR)
■
ipv6/mask
■
(IPV6-ADDR/PREFIX-LEN)
diff-services
■ qos type-of-service diff-services
In IP Differentiated Services (Diffserv) mode, IPv4 packets are classified
and given a QoS priority based on the upper 6 bits of the IP ToS
field from the packets as they enter the switch.
The assignment of Diffserv Codepoints to 802.1p priorities is done
via the
Any Diffserv Codepoint in an inbound IPv4 packet can be re-mapped to
a different codepoint (and its associated 802.1p priority) on
outbound. This is done by using the syntax:
qos type-of-service diff-services <af11..ef|0-63|000000...111111> dscp
Next Available Options:
integer-codepoint
■
binary-codepoint
■
well-defined-codepoint
■
device uses to prioritize IP
dscp
■ qos device-priority IP-ADDR dscp
Specify DSCP policy to use.
Next Available Options:
integer-range
■
binary-range
■
well-defined
■
Codepoint) value and an
© 2009 Hewlett-Packard Development Company, L.P.
[dscp <0|1...63|af11|af12|af13|af21|af22|af23|af31|af32|
af33|af41|af42|af43|ef|cs0..cs7|000000|000001...111111>|
priority <0-7>]
IP packets from/to a particular IP Address.
priority value will be placed in the 802.1p priority field of
outgoing tagged packets. The packets will also be placed in
the appropriate outbound priority queue. '7' means highest
priority. If 'dscp' is specified, the priority of the outgoing
packets is defined by the Differentiated Services Codepoint
mapping (see 'show qos dscp-map').
priority assignment for this IP address.
-- specify the ipv4 address with subnet mask of the device to set the priority
(p. 425)
-- specify the ipv6 address with prefix-length of the device to set the priority
(p. 425)
qos dscp-map command.
< 0 to 63 > -- Specify the DSCP code-point in decimal.
< 0 to 63 > -- Specify the DSCP code-point in binary. (BINARY)
< af11 | af12 | af13 | ... > -- Configure the Type-of-Service method the
traffic(p. 453)
< 0 to 63 > -- Specify the DSCP code-point in decimal.
< 0 to 63 > -- Specify the DSCP code-point in binary. (BINARY)
< af11 | af12 | af13 | ... > -- Define mapping between a DSCP (Differentiated-Services
802(p. 434)
<IP-ADDR[/mask-or-prefix-length] |
IPV6_ADDR[/CIDR mask length]>
Using 'no' removes any
<af11..ef|0-63|000000...111111>
The specified
(p. 424)
(p. 425)
(p. 422)
(p. 416)
(p. 423)
(p. 416)
qos
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