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Palo Alto Networks Approved
Palo Alto Networks Approved
Community Expert Verified
Community Expert Verified


Hi Team,


I have four DC and each DC has HA PA firewall. I have generate CSR from one DC firewall. After i received a sign in certificate from the one i Generate CSR. will that certificate be used in different DC firewall. Its a GP certificate.


Community Team Member

Hi @cloudops.network ,


You can use the same portal/gateway certificate for the same firewall, but you should generate a different certificate for each firewall in your environment to be signed by the CSR. 



If you wanted to use the same cert for each firewall, a wildcard cert would be appropriate.


Hope this helps,





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