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Log Reference

CloudEngine 8800, 7800, 6800, and 5800 V200R005C00

This document provides the explanations, causes, and recommended actions of logs on the product.
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PIM/6/MTU_IF_SHT:In the VPN instance, the interface MTU was less than the sizes of PIM Hello packets to be sent. (VPNName=[VPNName], IfName=[IfName], MTU=[MTU])


In the VPN instance, the MTU of the interface was too small to send PIM Hello packets.


Parameter Name Parameter Meaning
VPNName Name of the VPN instance
IfName Interface name

Possible Causes

In the VPN instance, the MTU of the interface was too small to send PIM Hello packets.


  • Run the display interface command to check the MTU value in the interface view, and then change it to a proper value.
Updated: 2019-04-20

Document ID: EDOC1100039602

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