5-6
Installing a driver
PCI-Express Quad Port Gigabit LAN Card Instruction Manual
Procedure for setting a fixed communication speed
1.
Click
Hardware
of
Control Panel
and then click
Device Manager
of
Devices and Printers
. In the Device Manager window, double-click
Broadcom NetXtreme Gigabit Ethernet
under
Network adapters
.
2.
In the Property window, click the
Advanced
tab and then click
Link Speed
& Duplex
. (Default: Auto Negotiation)
3.
Then, select any speed from
Value (V)
. After setting, click
OK
.
4.
Restart the OS.
Do not change any item other than
Link Speed
.
Restrictions on the half-duplex transmission at 10 or 100 Mbps
If the LAN Card is used with the transmission rate of 10M half-duplex or
100M half-duplex, change the setting of "Large Send Offload (IPv4)" or
"Large Send Offload (IPv6)" to "Disabled". For details, refer to page 6-2.
Click
Control Panel
,
Network and Internet
,
Network and Sharing
Center
, and
Change adapter settings
in this order. The IP address
can be changed by clicking the
Properties
button of
Local Area
Connection
and selecting a property of
Internet Protocol Version *
(TCP/Ipv*)
. The location of the LAN Card can be checked by clicking
the
Configure
button.
When more than one LAN Card are mounted, set different network IDs
(the part masked by a subnet mask) for individual Cards. If the same
network ID is set for more than one LAN Card, the system unit may lack
of stability.
Summary of Contents for CN7741-Y
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