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Log Reference

AR120, AR150, AR160, AR200, AR1200, AR2200, AR3200, and AR3600 V200R007

This document supports all the logs of device, including the parameters, meaning, possible causes and solution.

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LLDP/4/TOOMANYNEIGHBORS:No enough resources to save neighbors


The number of neighbor entries at the remote end exceeds the maximum value.


Parameter Name Parameter Meaning
None None

Possible Causes

In general, the topology does not generate the event that the number of neighbors exceeds the maximum value (the maximum number of global neighbors is 4096, and the maximum number of neighbors under a port is 256). The event happens because the peer device connected to the current device enables the LLDP transparent transmission function so that a large number of non-direct connection devices become the neighbors of the current device.


  1. Disable the LLDP function on the ports whose topology information is less important (in the view of the ports, run the undo lldp enable command) to release space for new neighbors.
Updated: 2019-05-29

Document ID: EDOC1000097209

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