From: csc david (davidcsc2002@yahoo.com.cn)
Date: Sun Nov 17 2002 - 10:23:21 GMT-3
I think the key point is how to make r3 not be a Non-broadcast network, because you say r2 cannot be Non-broadcast ,
but by default the frame-relay subinterface is non-broadcast , so if you cannot do with "ip ospf network" on r3, I guess you may
do it with tunnel interface.
Nate Kleven <cciemail@intellinet.ws> 5DU}ND#: 7"<~HK: Nate Kleven
JU<~HK: "'CCIElab@groupstudy.com'"
VwLb: OSPF On NBMA with a twist
HUFZ: Sat, 16 Nov 2002 12:33:10 -0800
R2
/ \
/ \
/ \
R4 R3
Hub and Spoke Topology
R2 Has a PVC to R4 and R3
- R2/R3/R4 Share the 10.10.10.0/27 Network
- R4 Must be configured using a Physical Interface
- R3 & R2 Must be configured using Sub-interfaces
- R2's Serial Subinterface must be configured as a multipoint interface, not
a Non-broadcast.
- You may not use the "IP OSPF NETWORK" command on R3
I have not been able to get this working and meet all th requirements.
Anyone out there seen this before?
Thanks in advance.
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