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Cisco Bug: CSCte88946 - GET VPN and DMVPN: MTU wrongly taken from tunnel interface

Last Modified

Mar 17, 2010

Products (1)

  • Cisco IOS

Known Affected Releases

12.4(15)T12

Description (partial)

Symptom:
Router is configured with both GET VPN and DMVPN (as backup over L2TP)
If traffic travels over the primary connection via GET VPN, MTU is calculated from MTU configured on tunnel interface of DMVPN.

Conditions:
GET VPN and DMVPN are configured on the same router.
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