■ Checking the network operating status
Check the network status.
For details about the checking procedure, refer to
(page
152).
Check the "Network Information" screen, and follow each action described below according to the
message that is shown.
Network settings
The information shown is all
valid.
The information shown is
not all valid.
The information shown is
valid, but pinging indicates
that the network connection
is not functioning normally.
458
"4.7.18 Checking the Network Operating Status"
None
If DHCP is not used:
Check that the "IP Address" setting is correct.
If DHCP is used:
Check that physical network connection to the DHCP
server is functioning correctly.
Check the DHCP server. The server may not be operating
normally, or the DHCP settings (restricted number of
leases or MAC address validation) may be causing
invalid IP addresses to be assigned.
In
"4.7.18 Checking the Network Operating Status" (page
152), change the [Link Speed/Duplex Mode] from "Auto-
Negotiation" to a fixed mode.
If the problem persists, refer to
server using its IP address" (page 461)
Action
"Failure to connect to a
for further solutions.