Palo Alto Networks Knowledgebase: Maximum Number of MAC and ARP Addresses the Palo Alto Networks Firewall can Handle

Maximum Number of MAC and ARP Addresses the Palo Alto Networks Firewall can Handle

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Created On 02/08/19 00:03 AM - Last Updated 02/08/19 00:04 AM
Device Management Initial Configuration Installation QoS Zone and DoS Protection
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The following table shows the maximum values for the Palo Alto Networks firewall platforms:

 

 

Firewall Model

                                            

ARP Table Capacity per deviceARP Table Capacity per broadcast domainMAC Address CapacityMAC Address Capacity per broadcast domainTimeout (seconds)
VM-5015001500150015001800

VM-100

VM-200

25002500250025001800
VM-300
VM-1000-HV
1000050001000050001800
VM-50032,00032,00032,00032,0001800
VM-700128,000128,000128,000128,0001800
PA-2005005005005001800
PA-22015001500150015001800
PA-500*100050010005001800
PA-820
PA-850
30003000300030001800
PA-2020**15001000150010001800
PA-205025002500250025001800
PA-302015001500150015001800
PA-305025002500250025001800
PA-306050005000500050001800
PA-402010,00010,00010,00010,0001800
PA-4050
PA-4060
20,00020,00020,00020,0001800
PA-502020,00020,00020,00020,0001800
PA-5050
PA-5060
32,00032,00032,00032,0001800
PA-5220
PA-5250
PA-5260
128,000128,000128,000128,0001800
PA-7050
PA-7080
32,00032,00032,00032,0001800

 

*  For PAN-OS version 4.1 and below, the PA-500 has Max Arp Table per device & MAC Address per device capacity of 500.

** For PAN-OS version 4.1 and below, the PA-2020 has Max Arp Table per device & MAC Address Capacity per device of 1000.

*** For PAN-OS version 7.1 and below, the VM-100/200 has Max Arp Table per device & MAC Address Capacity per device of 500.

**** For PAN-OS version 7.1 and below, the VM-300/1000 has Max Arp Table per device & MAC Address Capacity per device of 2500.

 

Also See :

 

How to Increase ARP and MAC Capacity on PA-3020 and PA-3050 ?

 

 

owner: nayubi



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