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GRE tunnles and dynamic routing

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Jan 30th, 2004
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I am putting together an IP WAN with more than 50 sites using dynamic EIGRP routing protocol across GRE tunnels . At this time all of my GRE tunnle IP addresses show up in the EIGRP routing table. Is there a configuration that would allow dynamic routing of my sites but not have the GRE IP addresses show up in the routing table?


I have tryed static routing of the GRE tunnels but was unable to make it work the way I would like.



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nihanth Fri, 01/30/2004 - 12:53
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When we are using eigrp with gre tunnel, we should advertise tunnel network to eigrp. we should not use static routing .

ruwhite Sun, 02/01/2004 - 03:46
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You could put the tunnels into EIGRP, and then filter them out at the "hub" router towards the core of the network. If the tunnels are all numbered in a single contiguous address block, a single link access list applied as a distribute list should work.


:-)


Russ.W

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