topic Re: Configure Site-to-Site IPsec VPN b/w Palo Alto Device hosted in Azure cloud and Cisco Router on Premise in VM-Series in the Public Cloud

Configure Site-to-Site IPsec VPN b/w Palo Alto Device hosted in Azure cloud and Cisco Router on Premise

MDWaqas — Mon, 31 Jan 2022 09:19:23 GMT

Hello Everyone,
I wish you all a good start to the week. Just wanted to know if someone here has already configured Site-to-Site IPsec VPN b/w Palo Alto Device hosted in Azure cloud and cisco router or cisco ASA firewall on-premise? Is there any proper documentation to do so?

Or any existing thread?

Your input would be much appreciated.

Thank You

Re: Configure Site-to-Site IPsec VPN b/w Palo Alto Device hosted in Azure cloud and Cisco Router on Premise

OtakarKlier — Mon, 31 Jan 2022 21:25:55 GMT

Hello,

While not in Azure, I have had multiple VPN's with PAN's and Cisco ASA in the past. Here is the document that helped me.

https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClJ3CAK

Regards,

Re: Configure Site-to-Site IPsec VPN b/w Palo Alto Device hosted in Azure cloud and Cisco Router on Premise

MDWaqas — Tue, 01 Feb 2022 13:14:20 GMT

Thank you @OtakarKlier for your feedback. There is no issue to configure site to site VPN as long as the both nodes are on premise. I just wanted to know the challenge in order to Configure Site-to-Site IPsec VPN b/w Palo Alto Device "hosted in Azure cloud" and Cisco Router/Cisco ASA on Premise

Re: Configure Site-to-Site IPsec VPN b/w Palo Alto Device hosted in Azure cloud and Cisco Router on Premise

OtakarKlier — Tue, 01 Feb 2022 18:44:55 GMT

Hello,

Honestly, have not done it. But as long as the public IP of the cloud hosted device doesnt change. It should be a similar process for the VPN. Obviously you'll need to allow the traffic on both firewalls as well as the cloud provided one.

Regards,