UnframedUnframed
CustomCustom appears for BERT application only.
LengthLength
Touch the field to set header length in bytes. The bit pattern with the specified
length appears in the Custom patternCustom pattern field.
Touching the Custom patternCustom pattern field launches the Pattern Editor similar to that of
dialog box.
To add the header corresponding to Ethernet
header, enter 14 in Layer 2 Custom header.
To add the header corresponding to IPv4
header, enter 20 in layer 3 Custom header.
Be sure to set EthertypeEthertype in ETH layer.
ImportImport
Touching this button launches the Import Custom HeaderImport Custom Header dialog box. Select
the header file (*.txt), and touch ImportImport button.
ExportExport
Touching this button launches the Export Custom HeaderExport Custom Header dialog box. Enter the
file name and touch ExportExport button.
Following operation on Steam Setup dialog box will display the parameter of
the unframed stream. The frames of Unframed stream do not contain MAC
header, but are consisted from the preamble and the payload pattern.
Touching the ETHETH button on green in Layer 2
Touching the CustomCustom button on green in Layer 2