Juniper Networks fi-6000NS ユーザーズマニュアル
236
When checking the network connection status of a server with an FQDN, the following results are
possible.
possible.
Result
Connection
status
Action
"Ping statistics" shows
"Lost=0 (0% loss)"
"Lost=0 (0% loss)"
OK
None
"Ping request could not find
host xxx.xxx.xxx. Please check
the name and try again."
host xxx.xxx.xxx. Please check
the name and try again."
NG
Check that the ping target server name is correct.
Check that the DNS server or WINS server settings
are correct.
are correct.
If the ping target server name is correct, refer to
"Failure to connect to a remote computer using its
server name" (page 244) for further solutions.
"Failure to connect to a remote computer using its
server name" (page 244) for further solutions.
"Ping statistics" shows
"Lost=4 (100% loss)"
"Lost=4 (100% loss)"
NG
Check that the ping target server name is correct.
In "3.6.11 Checking the Network Operating Status"
(page 89), change the [Link Speed/Duplex Mode]
from "Auto-Negotiation" to a fixed mode.
(page 89), change the [Link Speed/Duplex Mode]
from "Auto-Negotiation" to a fixed mode.
"Ping statistics" shows
"Lost=N (1 to 99% loss)"
"Lost=N (1 to 99% loss)"
NG
There may be a quality problem with the LAN
cable. Replace the LAN cable and try again.
cable. Replace the LAN cable and try again.
In "3.6.11 Checking the Network Operating Status"
(page 89), change the [Link Speed/Duplex Mode]
from "Auto-Negotiation" to a fixed mode.
(page 89), change the [Link Speed/Duplex Mode]
from "Auto-Negotiation" to a fixed mode.
"Hardware error"
NG
The LAN cable may have become disconnected
during the Ping test. Check the status of the LAN
cable and try again.
during the Ping test. Check the status of the LAN
cable and try again.