Interphase Tech iSPAN - Manual (Page 93)

Chapter 5: Setting Up the NDIS Driver
iSPAN Serial WAN Adapter Users Guide 73
If one or both of the protocols are selected but
unavailable, the protocol is already used by a defined
channel.
If one or both protocols are neither selected nor
available, the protocols might not be installed. To install
the network protocols do the following:
a. Close the NDIS Driver Properties dialog box, and
then close the NDIS Driver Setup dialog box.
b. On the Network Adapters dialog box, select the
Protocols tab.
c. If the desired protocols (IP or IPX/SPX) are not
listed, click Add and follow the onscreen
instructions. Then repeat steps
1 through 5 .
6. When you finish setting up logical adapter network
properties, click OK to save the properties and return to
the NDIS Driver Setup dialog box.
N
OTE
When you close the Network Adapters dialog box after
adding a logical adapter or a logical adapter network
protocol, you are prompted to set up IPX/SPX and/or
TCP/IP properties for the logical adapter, as described in
Setting Up Network Protocol Properties on page 46 .