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Cisco Bug: CSCtf28793 - bgp aggregate-address suppress-map does not suppress specific prefixes

Last Modified

Mar 02, 2018

Products (1)

  • Cisco IOS

Known Affected Releases

12.2(33)SRD3 12.2(33)SXI

Description (partial)



With the following configuration in bgp:
<CmdBold>aggregate-address <CmdArg>ip addresss<noCmdArg> summary-only advertise-map
<CmdArg>route-map name<noCmdArg> suppress-map <CmdArg>route-map name<noCmdArg><noCmdBold>

-Routes matching the suppress-map are not suppressed.
-The aggregate address is advertised.


Issue is seen with a reload or after a hard clearing of bgp peers.

Both the advertise-map and suppress-map must be configured.
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