CCNA Cisco Certified Network Associate Study Guide - FTP Server

410 Chapter 8 � Configuring Novell IPX
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interface Ethernet0.100
ipx network 10C encapsulation SNAP
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interface Serial0
ip address 172.16.20.1 255.255.255.0
ipx network 20
Notice that under the main Ethernet interface that there are two IPX network
numbers, one for the Novell-Ether (802.3) frame type and one for the
SAP (802.2) frame type. The Ethernet_II (arpa) frame type and the SNAP
frame type have their own subinterfaces, and the secondary command does
not need to be used.
Configuring Multiple Frame Types on the 2501B Router
To configure the 2501B router, you need to be concerned with only the
Ethernet 0 interface. IPX network 30 is running the 802.3 frame type on the
primary interface. I will add the other three possible frame types to Ethernet
0. Here is the configuration for the 2501B router:
2501B(config)#int e0
2501B(config-if)#ipx network 30a encap sap sec
2501B(config-if)#int e0.30
2501B(config-subif)#ipx network 30b encap arpa
2501B(config-subif)#int e0.300
2501B(config-subif)#ipx network 30c encap snap
The 2501B router now has all four IPX Ethernet frame types configured
on the Ethernet 0 interface. Plenty of bandwidth on the Ethernet network is
now being wasted.
Configuring Multiple Frame Types on the 2501C Router
The 2501C has only one LAN connection, and that is to IPX network 50.
IPX network 50 is running the 802.3 frame type. Let’s configure the other
three supported IPX network numbers on Ethernet 0.