RFC 2544 Tabs
Ethernet and Fibre Channel Application
301
Global Configuration
Frame Size (Bytes):
RFC 2544
gives predefined frame size
distribution values. For
User Defined
distribution, enter up to
seven frame size values.
The following table lists each component that may affect the
minimum size value.
Flow Direction
: Allows the selection of the test traffic direction.
Choices are:
TX-to-RX
for single port topology.
P1-to-P2
,
P2-to-P1
and
Bidirectional
for dual ports topology.
Available with IQS-8510B only.
Local to Remote
,
Remote to Local
, and
Bidirectional
for
Dual
Test Sets
.
Coupled Status
: Couples the port direction algorithm for
Bidirectional
flow direction.
Distribution
Frame Size
RFC 2544
64
a
,
128
,
256
,
512
,
1024
,
1280
, and
1518
a.
The minimum frame size will be adjusted according to the frame structure
and components selected.
User Defined
64
to
16000
b
b.
The maximum frame size is limited to 10000 for 10Mbps interface.
Component
Description
VLAN
4 bytes per VLAN (up to 3 VLAN)
Ethernet Header
14 bytes
LLC and SNAP Headers 8 bytes
IPv4
20 bytes
IPv6
40 bytes
