Resource | Limit |
---|---|
ExpressRoute circuits per subscription | 10 |
ExpressRoute circuits per region per subscription, with Azure Resource Manager | 10 |
Maximum number of routes advertised to Azure private peering with ExpressRoute Standard | 4,000 |
Maximum number of routes advertised to Azure private peering with ExpressRoute Premium add-on | 10,000 |
Maximum number of routes advertised from Azure private peering from the VNet address space for an ExpressRoute connection | 200 |
Maximum number of routes advertised to Microsoft peering with ExpressRoute Standard | 200 |
Maximum number of routes advertised to Microsoft peering with ExpressRoute Premium add-on | 200 |
Maximum number of ExpressRoute circuits linked to the same virtual network in the same peering location | 4 |
Maximum number of ExpressRoute circuits linked to the same virtual network in different peering locations | 4 |
Number of virtual network links allowed per ExpressRoute circuit | See the Number of virtual networks per ExpressRoute circuit table. |
Circuit size | Number of virtual network links for Standard | Number of virtual network links with Premium add-on |
---|---|---|
50 Mbps | 10 | 20 |
100 Mbps | 10 | 25 |
200 Mbps | 10 | 25 |
500 Mbps | 10 | 40 |
1 Gbps | 10 | 50 |
2 Gbps | 10 | 60 |
5 Gbps | 10 | 75 |
10 Gbps | 10 | 100 |
40 Gbps* | 10 | 100 |
100 Gbps* | 10 | 100 |