HP Embedded Firewall Series Instrukcja Użytkownika Pobierz pdf (Strona 42)

10 Installing 3Com Advanced Server Features for Windows

To disable all load balancing—Clear the Receive Load Balance Enabled and the

Transmit Load Balance Enabled check boxes.

5 Click OK.

The name of the new NIC group appears in the Load Balancing/RSL Groups list box.

Adding NICs to a Group

1 Click the Load Balance/RSL tab.

2 In the Load Balance/RSL window:

• Select a group from the Load Balancing/RSL Groups list.

• Select a NIC from the Network Interface Cards list.

3 Click Add NIC.

The NIC appears as part of the group in the Load Balancing/RSL list box.

If you click Add NIC repeatedly, NICs are added to the group in the order that they are

listed after the first NIC you selected.

Specifying a Dedicated IP Address

Bidirectional load balancing requires that you specify a dedicated IP address for the load

balancing group. This address specifies a Network ID and a Host ID, and it must be unique

(not used elsewhere on the network). For example:

You can specify the dedicated IP address in the Create Group or Group Properties dialog

boxes. You cannot specify the bytes for the Network ID; they are fixed. Specify the bytes

for the Host ID for various classes of subnets as follows:

Byte 1Byte 2Byte 3Byte 4

Class A Network ID Host ID

125 24 1 253

Class B Network ID Host ID

139 25 2 253

Class C Network ID Host ID

193 26 3 253

Class Byte 1 Specify only bytes

A 126 2, 3, and 4 (the three rightmost boxes).

B 128 - 191 3 and 4 (the two rightmost boxes).

C 192 - 223 4 (the rightmost box).

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 85 86

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HP Embedded Firewall Series Instrukcja Użytkownika Strona 42