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Cisco Bug: CSCsy86555 - NHRP local network cache entry not created when mask is NOT /8 /16 /24

Last Modified

Feb 03, 2017

Products (1)

  • Cisco IOS

Known Affected Releases

12.2SXJ 12.2XN 12.4T

Description (partial)


In a phase-3 network, local cache entries are not formed during resolutions.

When we respond to resolutions directed for our locally connected networks which are advertised as
prefixes which are other than the usual /8 or /16 or /24 (but inturn as /9 to /15, /17 - /23 or /25
to /31) then, NHRP cache entries for such locally connected networks are not created.
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