ITO – Internetwork Throughput Option
Introduction
7
7-11
1.
Remote IP
Address
Enter the source IP address of the
Network Assistant at the remote end
by pressing the Remote IP Address
box. For xDSL, enter the Target IP
ATU-C Address. Enter the address
with the keypad then press
.
2.
IP Config
Enables you to enter the IP address for
the local (this) unit. Select the method
for configuring the IP Address (Manual
or DHCP). See Chapters 2 and 6 for
more information.
3.
Duration
Select 2, 10, 30, 60, 120 or 300
seconds, 1 hr, 12 hrs, or 18hrs as the
duration of the test.
4.
Data PRBS
Select to send all zeros (All 0s), all
ones (All 1s), alternating ones and
zeros (Alt 1/0), or a Pseudo-Random
Bit Sequence (PRBS). The PRBS
pattern simulates normal data traffic.
5.
Speed
Select from the following upstream (to
remote unit or central office for xDSL)
and downstream (from remote unit)
speeds to be tested:
ITO Speed Parameters
ISDN 128 Kbps, T1 1.544 Mbps,
E1 2.048 Mbps, and 1 Mbps/1
Mbps
XDSL Speed Parameters
ANSI Asymmetrical Rates: 64
Kbps/1.5 Mbps, 160 Kbps/3 Mbps,
384 Kbps/4.6 Mbps,
640 Kbps/6 Mbps, 1 Mbps/1
Mbps.
Auto: Tests a range of speeds to
determine the operating speed of
RADSL modems. The following
additional icons are displayed:
Start at
Select the lowest speed
for the range of
downstream rates to be
tested.
