Date: Thu, 11 Apr 2002 16:21:00 -0500
From: DAN DORTON <DHSTS68@dhs.state.il.us>
To: jononan@columbus.rr.com, Guy.Lupi@eurekaggn.com, ccienxtyear@hotmail.com,
     dmadlan@qwest.com
Cc: ccielab@groupstudy.com
Subject: Re: IPX Question

You don't need a static sap.

interface Ethernet0
!
interface Ethernet0.1
 ipx network 1 encapsulation SAP
!
interface Ethernet0.2
 ipx network 2 encapsulation SNAP
!
interface Ethernet0.3
 ipx network 3 encapsulation ARPA
!
interface Ethernet0.4
 ipx network 4


R3#debug ipx packet
IPX packet debugging is on
R3#ct
Enter configuration commands, one per line.  End with CNTL/Z.
R3(config)#int e0
R3(config-if)#no shut
R3(config-if)#
3d01h: IPX: Et0.1:23.0050.3ee3.1840->23.ffff.ffff.ffff ln= 64 tc=00 pt=01ds=0453 ss=0453, rcvd
3d01h: IPX: Et0.1:23.0050.3ee3.1840->23.ffff.ffff.ffff ln= 64 tc=00 pt=01ds=0453 ss=0453, bad pkt
3d01h: IPX: Et0.2:32.0050.3ee3.1840->32.ffff.ffff.ffff ln= 64 tc=00 pt=01ds=0453 ss=0453, rcvd
3d01h: IPX: Et0.2:32.0050.3ee3.1840->32.ffff.ffff.ffff ln= 64 tc=00 pt=01ds=0453 ss=0453, bad pkt


As you can see there were 2 ipx network numbers on this segment.

23 & 32. sap was the encapsulation. You can see the errors coming in from the
debug in e0.1.