Networking

The Networking forum covers all aspects of Networking in Azure, including endpoints, load-balancing, network security, DNS, Traffic Manager, virtual networks, and external connectivity.

Virtual Network:

  • Service overview

  • Technical documentation

  • Pricing details
  • Traffic Manager:

  • Service overview

  • Technical documentation

  • Pricing details
  • Network Watcher:

  • Service overview

  • Technical documentation

  • Pricing details
  • If you have any feedback on any aspect of Azure relating to Networking, we’d love to hear it.

    How can we improve Azure Networking?

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    1. Allow Network Security Groups (NSGs) to Reference Application Security Groups (ASGs) From Different Location

      Remove the limitation of restricting Network Security Groups (NSGs) ability to leverage/associate Application Security Groups (ASGs) that are not within the same location of the target Virtual Network (VNET).

      This is especially important, to provide granularity and segregation/isolation in a hub-and-spoke networking model (i.e. VNetA-ASG1-to-VNetB-ASG1), in association with VNet Peering.

      256 votes
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      14 comments  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
    2. Allow transit routing between ExpressRoute, VPN Gateways, and NVAs by allowing them to peer with BGP and exchange routes.

      Allow transit routing between ExpressRoute Gateways, VPN Gateways, and NVAs by allowing them to peer with BGP and exchange routes. This functionality would give the customer more flexibility in how they lay out their network.

      161 votes
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      12 comments  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
    3. 120 votes
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      5 comments  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
    4. Multiple Network Security Groups per subnet

      Provide ability to associate multiple Network Security Groups with a single subnet. Right now there is limitation to associate only one NSG per subnet.

      This limits reusability of NSGs which are created at subscription level. We have come across use-cases where multiple subnets have common rules and few subnet-specific rules.

      It will be help a lot in terms of rules management and reusability if it is possible to segregate common rules across subnets in an NSG which can them be applied on a subnet with additional NSGs for subnet specific rules.

      90 votes
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      0 comments  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
    5. Allow a VM's NIC to use a VNET\Subnet from another Subscription

      Given that the syntax of json deployment templates allows referencing resources by a unique resourceid which includes the guid of the subscription, I would like to create a VM in subscription 'A', whose NIC references a subnet that is part of a VNET in subscription 'B'.

      The reason for this is two-fold:
      1) This would allow a corporate networking function to securely manage all the networking infrastructure in a corporate IT-owned and managed subscription, but allow it to be consumed by line-of-business units, whose subscriptions are restricted (via ARM policies) to not allow the creation of VNETs.
      2) This would…

      60 votes
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      planned  ·  1 comment  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
    6. Ability to move a NIC from one VNET to another.

      Could we get the ability to detach a NIC from it's current VNET and reattach it to a different VNET? In my case, I accidentally created a new VNET instead of attaching it to a pre-existing one, and it would be more convenient to move it over instead of recreating the NIC.

      48 votes
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      2 comments  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
    7. Enable a VM to move between cloud service and VMNet AFTER VM creation

      At present, if you create a VM and THEN want to put it into a vmnet, you must destroy the VM then recreate it (keeping the same disk). This is quite wasteful and slow. Please provide the feature to 'move' a vm between a cloud service and a vmnet with minimal downtime.

      24 votes
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      0 comments  ·  Virtual Networks (VNET)  ·  Flag idea as inappropriate…  ·  Admin →
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