Datasize - 3Com 5500-EI PWR Reference Manual

Note that:
The configuration of a padding character string is only supported by ICMP, UDP and jitter tests.
A portion of a test packet is reserved and the padding character string is padded to the rest part.
The length of the reserved part varies depending on the test type.
length for different test types.
Table 1-1 Reserved length of a packet for different test types
Test type
ICMP
Udpprivate
Udppublic
jitter
jitter
jitter
jitter
Examples
# Configure a packet padding string 12 ab cd.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] remote-ping administrator icmp
[Sysname-remote-ping-administrator-icmp] datafill 12 ab cd

datasize

Syntax
datasize size
undo datasize
View
remote-ping test group view
Parameters
size: Size of a test packet in bytes. The value range varies with the test types.
Table 1-1 Value range of the remote-ping test packets
Test Type
Jitter
Jitter
Jitter
Jitter
ICMP
Code type
None
None
None
None
G.711 A-Law
G.711 muHmm-Law
G.729 A-Law
Code
None
G.711 A-Law
G.711 U-Law
G.729 A-Law
None
1-3
Table 1-1
First 8 bytes
First 1 byte
First 1 byte
First 68 bytes
First 16 bytes
First 16 bytes
First 16 bytes
Range
68-8100
16-1500
16-1500
16-1500
4-8100
describes the reserved
Reserved bytes
Default value
68
172
172
32
56