From: Mark Stover (mstover@xxxxxxxxx)
Date: Wed Jan 10 2001 - 12:05:38 GMT-3
IPX hosts expect to receive periodic SAP updates with all the available service
s. When you turn on incremental SAP updates, the routers stop sending those per
iodic updates and only send updates when their SAP tables change. This is non-s
tandard behavior, which is why you need Cisco routers on both ends. If your are
going to have IPX hosts on a segment, you have to send periodic RIP and SAP up
dates on that segment, you cannot just run EIGRP for IPX on that segment.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Wang Yong
Sent: Wednesday, January 10, 2001 9:52 AM
To: Earl Aboytes
Cc: ccielab@groupstudy.com
Subject: What means the following statement?
Hi, Earl:
When I read the material of ACRC11.3 and I find the
statement in eigrp chapter,but i don't understand.
the book say:
ipx sap-incremental eigrp autonomous-system-number
[
rsup-only ]
it explains:
1.Forces a LAN interface to send incremental
SAP
updates
2.Used to override SAP update defaults
3.Assumes the presence of another Cisco
router on that
LAN
4.No IPX hosts can be on the LAN segment
I cant understand the fouth statment.
pls help me!
thanks,
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