Description | This article describes how to address a BGP error message that causes BGP to remain in IDLE. |
Scope | FortiGate. |
Solution |
When troubleshooting BGP neighbor relationship issues, it is possible to see the following error message after running the following debugs:
Enable BGP debugs: diagnose ip router bgp all enable diagnose ip router bgp level info diagnose debug enable
BGP: %BGP-3-NOTIFICATION: received from 10.10.10.10 6/1 (Cease/Maximum Number of Prefixes Reached.) 0 data-bytes []
To verify what routes are being advertised to a neighbor: get router info bgp neighbors <neighbor IP> advertised-routes
For further information on creating prefix lists/route maps:
Related article: Troubleshooting tips for FortiOS routing (RIP, OSPF, BGP, static routes, ECMP) |
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