Epson C823642 - Enet Print Server Type B Multi Protocol 10/100BTX Administrator's Manual page 67

Note:
If you have connected more than one printer with the same type of
Ethernet card to the network, you can identify the cards by their
MAC addresses. To view a card's MAC address, press the status
sheet button on the card for three seconds. See Chapter 1 for
details.
If the IP address is set to the default IP address, the printer model
might not appear.
Click the NetWare Basic tab and make the following settings.
4.
Frame type:
Select one from the following: Auto, Ethernet 802.2,
Ethernet 802.3, Ethernet II, or Ethernet SNAP.
Mode:
Select Print Server.
NDS:
Select Enable or Disable.
NDS Tree Name:
If you are using NDS mode, type the same name you used in
Nwadmin (up to 31 characters).
Using the Ethernet Card with NetWare 4-23