Displaying and maintaining FR QoS
To do...
Display the mapping relationship between FR
classes and interfaces (including the DLCIs of an
interface, subinterfaces of an interface, and the
DLCIs of subinterfaces).
Display the configuration and statistics
information about FR QoS.
Display the information about all the configured
FR switching PVCs.
Display the information about CBQ applied to an
interface.
Display the information about FR fragmentation.
Display the statistics information about data
transmitted and received through FR.
FR QoS configuration examples
Network requirements
As shown in
Figure
is 96 kbps, maximum transmit rate is 128 kbps, and minimum transmit rate is 32 kbps. Configure FRTS on the
router to adjust 20% of the BECN-flagged traffic every time.
Figure 45 FRTS
10.0.0.0/8
45, the router connects to the FR network through Serial 2/0/1. Its average transmit rate
Router
S2/0/1
DTE
Command...
display fr class-map { fr-class class-name |
interface interface-type interface- number }
[ | { begin | exclude | include }
regular-expression ]
display fr pvc-info [ interface interface-type
interface-number ] [ dlci-number ] [ |
{ begin | exclude | include } regular-
expression ]
display fr switch-table { all | name
switch-name | interface interface-type
interface-number } [ | { begin | exclude |
include } regular-expression ]
display qos policy interface [ interface-type
interface-number [ dlci dlci-number
[ outbound ] | inbound | outbound ] ] [ |
{ begin | exclude | include } regular-
expression ]
display fr fragment-info [ interface
interface-type interface-number ]
[ dlci-number ] [ | { begin | exclude |
include } regular-expression ]
display fr statistics [ interface interface-
type interface-number ] [ | { begin |
exclude | include } regular-expression ]
Frame relay
network
131
Remarks
Available in
any view.
Available in
any view.
Available in
any view.
Available in
any view.
Available in
any view.
Available in
any view.