Routing table limitations
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Routing table limitations

L0 Member

Does anyone know if there is a way to re-allocate the resources reserved for IPv6 routes to IPv4 routes?  Our IPv4 routing table contains approximately 6300 routes, and the Palo Alto limit of 5000 IPv4 routes doesn't see all of them, but we don't use any IPv6 at all yet the firewall still has 5000 IPv6 routes allocated.   Just curious if anyone else has run into this and if there is a way to get around this or if I should switch firewall vendors?



Cyber Elite
Cyber Elite


Not sure if you can do this, however have you tried route summerization? Might trim down the amount of routes you have.



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