This chapter provides the following information:
Installing
the Driver Software
Modifying
Configuration Parameters
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NOTE The Gigabit Ethernet Adapter must be physically installed in your system prior to installing the driver software. See Installing the Hardware for details. |
When the Windows Server 2003 system first boots up after installing a
new hardware device, such as a Gigabit Ethernet Adapter, the system automatically
detects the new hardware and prompts you to install the driver software for
that device.
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NOTE If the Windows Server 2003 system detects a Gigabit Ethernet adapter and installs a default driver, update the driver as described in "Updating the Adapter Software". |
A network device driver must be installed before the Gigabit Ethernet Adapter can be used with your Windows Server 2003 system.
To install the adapter software for Windows Server 2003, do the following
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NOTE Before beginning this procedure, verify that the Windows Server 2003 system has been upgraded to the latest version with the latest service pack applied. The following instructions are based on the latest beta versions of Server 2003. |
When you boot up the Windows Server 2003 system after installing the network device, a series of Found New Hardware windows display.
The Welcome to the Found New Hardware window then appears.
The following window appears notifying you to wait while the wizard installs the software.
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NOTE If using a 5704 device in this system, rebooting may be required after completing the driver update to properly load the new drivers. |
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NOTE When updating the adapter software on existing Broadcom devices, the Advanced Property settings may not be updated unless the existing Broadcom device is removed by following the instructions in the "Removing the Driver Software" section. You must then perform a scan for hardware changes in the device manager, followed by reinstalling the Broadcom device with the current adapter software as described in the "Installing the Driver Software" section. Prior to uninstalling the Broadcom device, ensure to capture all Advanced Property settings because the parameters will be lost. |
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NOTE Update all adapters by repeating the following steps on each supported Broadcom device. |
To update the adapter software for Windows Server 2003, do the following.
Insert the media that was supplied with the Broadcom hardware.
The Hardware Update Wizard searches for the appropriate driver and automatically updates the software.
If asked to specify the location of the Windows Server 2003 CD-ROM instead, click Browse (dont use the text entry field) and locate the path to the Gigabit Ethernet drivers that was specified above.
Once installation of the driver software is complete, you are ready to modify configuration parameters.
Although the default values should be appropriate in most cases, you can change any of the available options to meet the requirements of your specific system. After the adapter driver software has been installed, you can use this procedure to verify or change the following adapter properties:
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NOTE The following steps may be slightly different if the "Classic Start Menu" is set. |
To configure the adapter parameters, access the Driver Properties Advanced tab as follows.
The 802.1p QOS parameter is a standard that enables Quality of Service (QOS). It is responsible for the QOS provisions on the local segment, and the avoidance of the "all packets are treated equally" issue, which falls onto the hub or switch servicing segment. 802.1p QOS provides prioritization of packets traversing a subnet. Thus, when the local segment becomes congested and the hub or switch workload results in the delay (dropping) of packets, those packets with flags that correspond to higher priorities will receive preferential treatment, and will be serviced before packets with lower priorities. Disabled by default, select Enable from the Value drop-down menu to enable this parameter. Once enabled, select Disable from the Advanced tab Value drop-down menu to disable this parameter.
NOTE Enabling 802.1p QOS also requires an 802.1p aware switch.
The Flow Control parameter allows the user to enable or disable the receipt or transmission of PAUSE frames. PAUSE frames enable the adapter and the switch to control the transmit rate. The side that is receiving the PAUSE frame momentarily stops transmitting. The recommended selection is Auto, which allows the PAUSE frame receipt and transmission to be optimized. Auto is set by default. To disable Flow Control or enable Flow Control to receive, transmit, or receive the transmit PAUSE frames, select the appropriate parameter from the Advanced tab Value drop-down menu described and shown below.
The Locally Administered Address is a user-defined address that is used in place of the MAC address originally assigned to the adapter. Every adapter in the network must have its own unique MAC address. This locally administered address consists of a 12-digit hexadecimal number.
The appropriate assigned ranges and exceptions for the Locally Administered Address include the following:
The Speed & Duplex parameter allows the user to set the connection speed and duplex mode of the network. Note that Full-Duplex Mode allows the adapter to transmit and receive network data simultaneously. The adapter is set to Auto (optimum connection) by default. Set the speed and mode as described and shown below:
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NOTE 1 Gbps speed is enabled by selecting Auto. |
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NOTES Auto is the recommended selection. This selection allows the adapter to dynamically detect the line speed and duplex mode of the network. Whenever the network capability changes, the adapter automatically detects and adjust to the new line speed and duplex mode. Ensure that the link partner is also configured for Auto. 1000 Mbps makes use of Auto-Negotiation, some switches (Cisco 6509) do not allow setting Auto on ports but allow 1000 Mbps. |
The Wake Up Capabilities parameter allows the user to set the adapter to wake up from a low power mode when it receives a network wake up frame. Two wake up frames are possible: Magic Packet and Wake Up Frame. By default, the adapter is set to Both. To set the adapter to wake up from a frame, select the appropriate Advanced tab parameter from the Value drop-down menu as described and shown below:
The WOL Speed parameter allows the user to select the speed at which the adapter connects to the network during Wake-on-LAN mode. By default, the adapter is set to Auto. Set the speed as described and shown below:
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NOTE WOL Speed at 100 Mb is only supported on the 5701, 5703, and 5704. 5700-based network adapters only support a WOL connection speed of 10 Mbps. This is the network speed when the system is in a standby mode awaiting wake up on LAN. |
Power management specifies whether the operating system turns off the selected device if that device is able to be turned off. If the device is busy doing something, however, (servicing a call, for example), the operating system will not shut down the device. The operating system will try to shut down every possible device only when it is hibernating. Some devices must stay on at all times. If you need the device to stay on at all times, do not check this box.
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NOTE To enable the Wake-on LAN in standby mode for the Broadcom NetXtreme Gigabit Ethernet adapter you must select the "Allow this device to bring the computer out of standby" and "Allow the computer to bring the computer to turn off this device to save power" checkboxes. |
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NOTE In order for WOL to operate properly this feature must be enabled on the device in the OS, however, with ACPI it is not necessary to enable WOL in the firmware as well. To enable WOL refer to the DOS Diagnostic User's Guide for details. |
Before physically removing an adapter from your system, first remove the adapter driver software.
Click Device Manager. The Device Manager screen appears.
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NOTE Not all driver files are removed as part of this procedure. Note that the driver and adapter can be removed via Hot Plug, if supported. |