для Cisco Cisco IOS Software Release 12.2(14)S
Frame Relay Queueing and Fragmentation at the Interface
Monitoring and Maintaining Frame Relay Queueing and Fragmentation at the Interface
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Cisco IOS Release 12.2(14)S
Monitoring and Maintaining Frame Relay Queueing and
Fragmentation at the Interface
Fragmentation at the Interface
To monitor and maintain Frame Relay queueing and fragmentation at the interface, use the following
commands in privileged EXEC mode:
commands in privileged EXEC mode:
Configuration Examples
This section provides the following configuration example:
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Frame Relay Queueing, Shaping, and Fragmentation at the Interface Example
The following example shows the configuration of a hierarchical policy for low-latency queueing,
FRF.12 fragmentation, and shaping on serial interface 3/2. Note that traffic from the priority queue will
not be interleaved with fragments from the class-default queue because shaping is configured.
FRF.12 fragmentation, and shaping on serial interface 3/2. Note that traffic from the priority queue will
not be interleaved with fragments from the class-default queue because shaping is configured.
class-map voice
match access-group 101
policy-map llq
class voice
priority 64
policy-map shaper
class class-default
shape average 96000
service-policy llq
interface serial 3/2
ip address 10.0.0.1 255.0.0.0
encapsulation frame-relay
bandwidth 128
clock rate 128000
service-policy output shaper
frame-relay fragment 80 end-to-end
access-list 101 match ip any host 10.0.0.2
Command
Purpose
Router# debug frame-relay fragment [event |
interface
type number dlci]
Displays information related to Frame Relay fragmentation on a
PVC.
PVC.
Router# show frame-relay fragment [interface type
number [dlci]]
Displays information about the Frame Relay fragmentation.
Router# show interfaces serial number
Displays information about a serial interface.
Router# show queue interface-type
interface-number
Displays the contents of packets inside a queue for a particular
interface.
interface.
Router# show policy-map interface number [input |
output
]
Displays the packet statistics of all classes that are configured for all
service policies on the specified interface.
service policies on the specified interface.