Operation Manual

Verifying Network Service
Verifying Network Connectivity
11-9
11
D Select Negotiation Details to see details. See Figure 11-5.
On the Negotiation Details screen, Yes for Pin Reversal
indicates a reversed pair on the link, (such as wires 1 and 2
crossed). Run a wire map test on the link to check the
wiring.
E Select DTX Address to see details, including the subnet
mask.
F Network addresses used during the test:
• Gateway: Address of the network device that joins
networks using different protocols or passes data
between networks.
• DHCP Server: Dynamic Host Configuration Protocol
server address. Shown only in DHCP mode.
• DNS Server: Domain Name System server address.
• In DHCP mode, the addresses above show as 0.0.0.0 if
the DHCP server does not provide them.
• To see ping results for the above devices, highlight a
device; then press
H. See Figure 11-6.
The checkmarks and Xs indicate how many replies the
tester received to its three pings:
Green: Ping replies received for all requests.
Orange: At least one ping reply received.
No ping replies received, indicating a problem with
the connection.
G <Target Address name>: appears if you use L Ping
to ping a device. See "Pinging Network Devices" on
page 11-11.
H See "Monitoring Network Traffic" on page 11-13 and
"Blinking a Port Light" on page 11-15.
I Press L Ping to ping devices. See "Entering Ping
Addresses" on page 11-11- and "Pinging Network
Devices" on page 11-11-.