200Chapter 8: Layer 2 QoS: Interworking with IP QoS
Class frag is defined under the Frame Relay interface to configure Frame Relay fragment-
ation along with traffic shaping. The frame-relay fragment command defines the fragment
size. According to the configuration, any packet bigger than 64 bytes is fragmented. Frame
Relay traffic shaping needs to be enabled on the Frame Relay interface to enable
fragmentation. A CIR of 64 Kbps and a B
C
of 8000 bytes is defined for traffic shaping. On
the queue used to buffer frames for traffic shaping, WFQ scheduling is used to decide which
buffered packet to transmit next. The ip rtp priority command is used to enable ...
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