3-2
IM 731010-01E
3.2 Functions
Traffic Generation Function
Item Specifications
Constant rate: %, µs, ns, bit (48 bits minimum), frame/s, or bps
Rate
Burst (interval setting: 1 µs to 1 s)
Transmission
mode
Transmission
mode
Continuous, single shot (specify the number of transmission
frames), time designation (in unit of s)
Defined no. of
frames
128 frames/port max. (one frame is used for the insert frame)
Frame length
48–9999 bytes (fixed frame length)
Defined
frames
IPv4, IPv6, IPX, UDP, TCP, IGMP, ICMP, ICMPv6, ARP, PAUSE
custom (with MAC), custom (without MAC)
tag (VLAN tag, MPLS, EoMPLS)
Increment
MAC address increment can be set
Payload
setting
Set in the range of 00 to FFh. Set the size to Byte, Word, or
LongWord.
Transmitted
data (fixed)
Errors
CRC error, symbol error, IP header checksum error, TCP
checksum error, UDP checksum error, ICMP checksum error,
ICMPv6 checksum error, and IGMP checksum error
No. of variable
fields
Up to 4 fields can be varied simultaneously
Variable size
128 bit width (can be divided in to 4 fields in unit of 32 bits)
Variable field
offset
0 to 9990 bytes
Variable
method
Increment, random, or table reference (max. no. of ref. tables:
1024)
Transmitted
data (variable)
Frame length
Range: 64 to 9999 bytes (set increment, decrement, or random)
Manual
One frame can be sent manually.
Insert frame
function
Periodic
Sends insert frames periodically. Period setting: 1 ms to 600 s
(1 ms resolution)
Manual
Generate link up or link down through manual operation
Transmit
Link up/down
control
function
Periodic
Repetitively generate link up and link down Min. period: 10 s.
Max. period: 3600 s. Step: 1 s
MAC filter
Receive frames only from a specified destination MAC address,
source MAC address, or unicast frames
VLAN filter
VLANID, TPID, and Priority can be set
Filter
Pattern filter
Two filters each consisting of 6-byte comparison and mask
patterns and offset can be set. AND or OR logic, pass, or
reject on the two filters can be set.
Normal
No. of frames, no. of bytes, rate (%), rate (frame/s), rate
(byte/s), rate (bps), no. of insert frames, and no. of reply frames
No. of error frames, no. of CRC error frames, no. of undersize
frames, no. of oversize frames, and no. of symbol error frames
Transmit
statistics
display
Error
Error frames (frame/s), CRC errors (frame/s), undersize
(frame/s), oversize (frame/s), and symbol errors (frame/s)
Normal
No. of frames, no. of bytes, rate (%), rate (frame/s), rate
(byte/s), rate (bps), no. of pause frames, and no. of collisions
detected
No. of error frames, no. of CRC error frames, no. of undersize
frames, no. of oversize frames, no. of alignment error frames,
no. of symbol error frames, and no. of late collisions detected
Receive
statistics
display
Error
Error frames (frame/s), CRC errors (frame/s), undersize
(frame/s), oversize (frame/s), alignment error (frame/s), and
symbol errors (frame/s)
Statistics
mode
For each flow (frame pattern comparison) and for each frame
length
Statistics
channel
8 channels
Statistical
items
Total (frame), total (byte), rate (frame/s), rate (%), and rate (bps)
Receive
QoS
statistics
display
QoS statistical
filter
Two filters each consisting of 32-bit comparison and mask
patterns and offset can be set.
Frame length can be specified.
