From: ccieprep2004@yahoo.com
Date: Tue Dec 30 2003 - 13:54:21 GMT-3
Hi, I have never experienced this scenario, here are some rules that may help you in this regard;
To install External LSA in the routing table;
1. The calculating router must see the ASBR through the ia or IA route (type1 or type 4 LSA for ASBR)
2.The non zero forwarding address must be know through an ia or IA route
Forwarding Address: It indicates the address to which data traffic to the advertised network should be forwarded. If its value is 0.0.0.0, the traffic should be forwarded to ASBR.
Translation of Type 7 to type 5 at ABR is automatic unless P bit is set to 0
(summary-address <range> not advertise) at ASBR
I hope this will help.
Thanks
IQ
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