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Cisco Bug: CSCta12960 - "ip default-gateway" under bridge mode does not work

Last Modified

Jan 30, 2017

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)


When router has "ip default-gateway" with "no ip routing" and transparent bridge,
the bridged router itself can not route to the next hop of "ip default-gateway".
Thus, the communication from/to the bridged router fails.


 - It does not depend on the platform.

 - Transparent bridge between FastEthernet and BRI leased-line.

 - ip address and bridge-group are configured on the both interfaces.

 - "ip default-gateway" points to GW router in the LAN segment.
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