ExpressRoute connectivity Requirements for AVS

Question

Hello Experts,

Is there a strict requirements for using Azure ExpressRoute Global Reach for AVS connectivity in hybrid set up.

Answer 1

Hi anonymous user

Thank You for posting in Q & A.

Suggested to follow checklist.
Networking planning checklist for Azure VMware Solution

1. Virtual network and ExpressRoute circuit considerations
2. Routing and subnet requirements
3. Required network ports for to communicate with the services
4. DHCP and DNS considerations in Azure VMware Solution

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Answer 2

anonymous user

As suggested in the previous response please do check the NW planning checklist.

To add more to your query, ExpressRoute global reach is one of the two possible hybrid connectivity approaches and HCX is only supported over ExpressRoute.
Global reach can be enabled between the internal and external ExpressRoute and it is not chargeable for traffic from AVS ExpressRoute to on-premise ExpressRoute within the same region (egress charges still apply).

Hope this clarifies your query.

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