04-19-2022 04:15 PM
%IGMP-4-NO_INPUT: VRF DKET: IMGP packet without interface input received xxx.xxx.xxx.xxx for 224.0.1.40
This Login messages appears after I create my tunnel. This is on Cisco 3900 series router, IOS 15.7(3)M6. Can someone tell me why this logging message appeared, how to troubleshoot it, and how to fix this issue? Thank you
04-19-2022 04:22 PM
check this thread for help :
https://community.cisco.com/t5/switching/igmp-packet-without-input-interface/td-p/3788750
04-19-2022 04:45 PM
Checked that source multiple times. I did those configurations and have the same result as the previous person with this issue. I Still get this logging messages constantly. It only appears when my IPSEC tunnel is on. is there an other possible solutions to this issue?
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