4-26
IM AQ1300-01EN
4.9 Configuring a BERT
Procedure
BERT Setup Screen
Follow the procedure in section 4.4 to display the BERT Setup screen.
Set the Tx mode
(Continuous, Frames, Time).
Set the Tx rate
(0.00001-100.00000%).
Set the time (1-1440 minutes).
This setting appears when Tx Mode is set
to Time.
Set the (actual) frame lengths*
(For L2 and L3-IPv4:
No VLAN stacks: 64 (64)-9999 (9999) bytes
1 VLAN stack: 64 (68)-9999 (9999) bytes
2 VLAN stacks: 64 (72)-9999 (9999) bytes
For L3-IPv6:
No VLAN stacks: 74 (74)-9999 (9999) bytes
1 VLAN stack: 74 (78)-9999 (9999) bytes
2 VLAN stacks: 74 (82)-9999 (9999) bytes).
Refer to the Tx Rate table.
Refer to the Tx Time table.
Refer to the Frame Length table.
►section 4.5
Set the number of frames
(1-4294967295).
This setting appears when Tx Mode is set
to Frames.
Refer to the Frames table.
►
section 4.5
* If you do not select Use Jumbo Frame in the Test Setup and you specify an oversize frame length,
the actual frame length will be displayed as “OVER.”
Explanation
BERT Setup Screen
Tx Rate, Tx Mode, Frame Length (Actual), Tx Rate Table, Tx Time Table, Frames
Table, and Frame Length Table
These are the same as the settings for a traffic test. For details, see section 4.5.