https://live.paloaltonetworks.com/t5/next-generation-firewall/bgp/m-p/523455#M651 <P>My paloalto can't announce the routes learned via the bgp protocol. I need support assistance to check the configuration&nbsp;</P> Wed, 07 Dec 2022 09:41:20 GMT CCA-BANK 2022-12-07T09:41:20Z https://live.paloaltonetworks.com/t5/next-generation-firewall/bgp/m-p/523455#M651 <P>My paloalto can't announce the routes learned via the bgp protocol. I need support assistance to check the configuration&nbsp;</P> Wed, 07 Dec 2022 09:41:20 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/bgp/m-p/523455#M651 CCA-BANK 2022-12-07T09:41:20Z https://live.paloaltonetworks.com/t5/next-generation-firewall/bgp/m-p/523474#M652 <P>Hi <a href="https://live.paloaltonetworks.com/t5/user/viewprofilepage/user-id/261247">@CCA-BANK</a>,</P> <P>Most common reason preventing FW to advertise learned prefixes to other BGP peers is the loop prevention. Firewall will not advertise prefix if it peer AS is in the AS-path.</P> <P>&nbsp;</P> <P>But without knowing you configuration it is shooting in the dark...</P> <P>- Can you share high level topology of your BGP setup?</P> <P>- Do you see the problematic routes in your bgp local-rib?</P> <P>- Do you see the problematic routes in your bgp rib-out?</P> <P>&nbsp;</P> <P>You can obfuscate any sensitive information (actual IP addresses, hostnames, etc)</P> Wed, 07 Dec 2022 11:09:28 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/bgp/m-p/523474#M652 aleksandar.astardzhiev 2022-12-07T11:09:28Z