Verifying Network Service
Verifying Network Connectivity
10-9
10
D
Select Negotiation Details to see details. See Figure 10-5.
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 10-6.
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 10-11.
H
See "Monitoring Network Traffic" on page 10-13 and
"Blinking a Port Light" on page 10-15.
I
Press L Ping to ping devices. See "Entering Ping
Addresses" on page 10-11- and "Pinging Network
Devices" on page 10-11-.
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