ExpressRoute Circuit Peerings
Overview
ExpressRoute circuit peerings enable private connectivity between your on-premises network, Microsoft 365, or Azure services. Each ExpressRoute circuit can have up to three peerings: Azure Public, Azure Private, and Microsoft 365.
Peerings are configured at the circuit level and associate routing information with specific network types. You can manage the peerings for a selected ExpressRoute circuit here.
Existing Peerings for Circuit: ER-PROD-01
| Peering Type | State | VLAN ID | ASN | IP Prefix Type | Advertised Prefixes | Provisioning State | Actions |
|---|---|---|---|---|---|---|---|
| Azure Private | Enabled | 100 | 65001 | IPv4 | 150 | Succeeded | |
| Azure Public | Enabled | 101 | 65002 | IPv4 | 200 | Succeeded | |
| Microsoft 365 | Enabled | 102 | 65003 | IPv4 | 50 | Succeeded |
Add New Peering
Click the button below to add a new peering to your ExpressRoute circuit. You will be prompted to select the peering type and provide necessary configuration details.