IP SLA Request size (ARR data portion) UDP Jitter

Looking through the documentation for ip sla udp jitter, Cisco says these are the default values -
"By default, ten packet frames (N), each with a payload size of 10 bytes (S), are generated every 10 ms (T), and the operation is repeated every 60 seconds (F)."
however, looking at sh ip sla configuration on my router I get different values -
ip sla 1001
udp-jitter 2.2.2.2 20000 source-ip 1.1.1.1
ip sla schedule 1001 life 3000 start-time now
sh ip sla configuration
Entry number: 1001
Owner:
Tag:
Operation timeout (milliseconds): 5000
Type of operation to perform: udp-jitter
Target address/Source address: 1.1.1.1/2.2.2.2
Target port/Source port: 20000/0
Type Of Service parameter: 0x0
Request size (ARR data portion): 32
Packet Interval (milliseconds)/Number of packets: 20/10
This is confusing to me. According to this, the operation is sending 10 frames, at 32 bytes each with 20 ms between frames. Is this correct? Or are these default parameters for UDP Jitter? If so, this definitely does not match up with the data presented on cisco.com
thanks,
Alex

Hi Alex ,
for UDP-jitter , Request Data size is :32( By Default) ,however you can change it .
NMS-6500(config-ip-sla-jitter)#request-data-size ?
<16-1500> Number of bytes in payload
for ICMP ECHO ,
Request Data size is :28 ( By Default)
Thanks-
Afroz
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