Intel UltraBookIIi, Руководство пользователя

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6–6 UltraBookIIi User Guide
Ethernet
Symptom: The UltraBookIIi fails to access Ethernet.
1. Check for the Ethernet icon in the status
LCD display.
2. If you have the “console” window active,
the Ethernet cable can be removed or
inserted any time. When inserted, the
speed and duplex conditions of the con-
nection are displayed.
3. If you access the twisted-pair connector,
make sure the twisted-pair cable is se-
curely connected to the UltraBookIIi
connector.
4. At the “#” prompt, type
ifconfig -a
and look for
hme0
and press Enter to
verify the Ethernet connection. Your
display should show a list of active flags,
one of which must be “up”. You should
also see your Internet address.
If
hme0
does not appear, try typing the
following commands at the “#” prompt:
ifconfig hme0 plumb
ifconfig hme0 IPADDR up
5. Type
ping -s <hostname>
and press
Enter to verify your connection to the
host. The display should show the fol-
lowing information continuously:
• “64 bytes returned”
• Your Internet address
• One ICMP sequence number
• The round-trip time it takes data to
travel from the workstation to the
host and back