Fix typo

IPSec -> IPsec

Author: changeworld

articles/site-recovery/hyper-v-azure-common-questions.md

@@ -144,7 +144,7 @@ You can replicate any app or workload running a Hyper-V VM that complies with [r
 
 ### Can I replicate to Azure with a site-to-site VPN?
 
-Azure Site Recovery replicates data to an Azure storage account or managed disks, over a public endpoint. However, replication can be performed over Site-to-Site VPN as well. Site-to-Site VPN connectivity allows organizations to connect existing networks to Azure, or Azure networks to each other. Site-to-Site VPN occurs over IPSec tunneling over the internet, leveraging existing on-premises edge network equipment and network appliances in Azure, either native features like Azure Virtual Private Network (VPN) Gateway or 3rd party options such as Check Point CloudGaurd, Palo Alto NextGen Firewall. Replicating to Azure with site-to-site VPN is only supported when using [private endpoints](../private-link/private-endpoint-overview.md).
+Azure Site Recovery replicates data to an Azure storage account or managed disks, over a public endpoint. However, replication can be performed over Site-to-Site VPN as well. Site-to-Site VPN connectivity allows organizations to connect existing networks to Azure, or Azure networks to each other. Site-to-Site VPN occurs over IPsec tunneling over the internet, leveraging existing on-premises edge network equipment and network appliances in Azure, either native features like Azure Virtual Private Network (VPN) Gateway or 3rd party options such as Check Point CloudGaurd, Palo Alto NextGen Firewall. Replicating to Azure with site-to-site VPN is only supported when using [private endpoints](../private-link/private-endpoint-overview.md).
 
 ### Why can't I replicate over VPN?