The real kicker is you must disable EIGRP split horizon on the interface of an NBMA network. If you disable it on the interface this will not work. You must use the no ipx split-horizon EIGRP command. The no ipx split horizon command doesn't mean squat to EIGRP.
In an NBMA network, you should use EIGRP or create tunnels for RIP. Without the ability to disable split-horizon for RIP you will never pass all the routing information out to the spokes. Of course all the rule about subinterfaces and such apply to split horizon. Just keep the NBMA thing in mind when using physical or multipoint interfaces. -----Original Message----- From: Lopez, James [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 29, 2001 7:36 AM To: 'McCallum, Robert'; 'Ccielab' (E-mail); Cisco@Groupstudy. Com (E-mail); a bratchell; graham; john bermingham; jolash; kash; martin; nigel; paul frost; peter norberg; phil Subject: RE: Split Horizon and Frame Robert, For IPX RIP, it is my understanding that you can not turn off split horizon. For IP on frame interfaces, split horizon is turned on automatically for point to point interfaces but off by default for the physical and multi-point interfaces. some one please correct me if I am incorrect. JL -----Original Message----- From: McCallum, Robert [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 29, 2001 8:03 AM To: 'Ccielab' (E-mail); Cisco@Groupstudy. Com (E-mail); a bratchell; graham; john bermingham; jolash; kash; martin; nigel; paul frost; peter norberg; phil Subject: Split Horizon and Frame Folks, Quick question just to make sure I have things correct in my head. Please correct me if I'm wrong. O.k. FOR IPX every frame interface (physical, point, multipoint) split horizon is enabled by default. FOR IP physical frame interface split horizon is disabled and for point and multipoint split horizon is enabled by default. The above on ATM interfaces is it the same rules?? Cheers Robert McCallum Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=27679&t=27679 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
