hello i am new to palo alto
i recently configured bgp on my palo alto pa 500 device and my bgp peer is getting connected and then after a minute it gets disconnected and the bgp state becomes active. also i am using md5 key for authentication. could you please help me with a possible solution or reason. thank you
It would help to know how you set it up.
The forwarding table size for the PA-500 supports upto 1250 entries.
You will need more debugging.
Start with enabling debug on BGP:
admin@PA-VM> debug routing pcap bgp on
You can view with:
admin@PA-VM> debug routing pcap bgp view
or even follow live with:
admin@PA-VM> view-pcap follow yes debug-pcap <bgp_capture_file>
Thank you for your reply
I am getting the following messages BGP peer MP extension negotiation. MP-EXTENSION negotiation to peer successful, AFI/SAFI 1/1
BGP peer session enters established state. peer IP:
BGP peer session left established state. peer IP:
Also the peer side has more than 2000 bgp routes and the number of forwarding routes on pa 500 device from our end is only 24. so does those routes count too from the peer side ?
Also on the peer side they are getting the following log
Error wait: 63/300
Last error: Received: Malformed AS_PATH
Thank You for your support.
@rmfalconer thank you
Actually we are connected to the internet exchange with palo alto pa 500 so we need all the routes.
since it is not an isp we cannot configure default route or receive a summary
currently the only option available is to configure inbound rules to permit specific prefixes as per your suggestion.
is there any other alternative or do i have to upgrade to another device due to hardware ?
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