EXFO FTB/IQS-85100G Packet Blazer for FTB-500/IQS-600 - Manual (Page 85)

Test Setup - Test Configurator, Timer, and System
Packet Blazer 75
EtherBERT and Unframed BERT
Ethernet Frame
Frame Size (Bytes) allows to enter the frame size for Ethernet test
applications. The range is from 64
1
to 16000
2
for EtherBERT test
application and 48
1
to 16000 for EoOTN.
The following table lists each component that may affect the minimum
frame size values.
Note: Sending traffic with frame size >1518 in switched network may result in
losing all frames.
1. The minimum frame size will be adjusted according to the frame structure and components selected.
2. The maximum frame size is limited to 10000 for 10/100/1000Mbps electrical interface.
Component Description
VLAN 4 bytes per VLAN (up to 3 VLAN for EtherBERT test
application and only 1 VLAN for EoOTN client)
UDP 8 bytes
Ethernet Header 14 bytes
IPv4 20 bytes
IPv6 40 bytes