Using Autotest, Switch, And Cable Test; Using Autotest - Netscout LinkRunner AT 1000 User Manual

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Using AutoTest

AutoTest can test up to ten targets. These targets can be local
or off-net targets (devices). You can enter the IP address or a
DNS name. If you specify a target address without specifying
a port number, AutoTest will perform an ICMP Ping to the
target address. If you specify a port number, AutoTest will
perform a TCP Connectivity test (SYN/ACK). See figures 14
and 15.
Select Tools > AutoTest Configuration and enter the target
address(s). Entering a port number is optional.
AutoTest will attempt to Ping/Connect to the target device
three times. If Continuous Mode is selected, the test will run
until you exit the AutoTest screen.
Figure 14. AutoTest Configuration Screen
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ABLE EST
Select AutoTest on the Home screen. AutoTest will run and
the test results should look similar to figure 15.
Figure 15. AutoTest Results Screen
The nearest switch is discovered, and its name, port, VLAN ID,
model, and IP address are displayed. Then, the DHCP server
information is displayed. Finally, the Gateway and DNS
server(s) are displayed along with the target device(s).
Expand on each device to display the test results.
21

Using AutoTest, Switch, and Cable Test

Figure 16. Expanded Test Results