Create Networking for Additional Interfaces

The minimum Oracle Communications Interactive Session Recorder (ISR) deployment typically has four interfaces. You create networking for all other interfaces after deployment. Azure requires that you stop an ISR intsance before you create and attach additional network interfaces. If not, Azure displays an error during interface configuration. At a minimum, create the following additional interfaces:

ISR Admin
VoIP
Data
Local Interfaces

When you select an instance from the portal, Azure displays an instance-specific navigation pane on the left side of the dialog. Begin each interface configuration as follows:

Click Settings, Networking.
At the top of the interface configuration dialog, click Attach Network Interface.
In the Attach Network Interface dialog click Create Network interface.

Create Network Interface

Configure the applicable Create Network interface fields, including the following:

Name—Enter a distinguishable name.
Subnet—Select the correct subnet from the drop-down field.
Private IP assignment—Set this value to Static.
Private IP address—Set to an address with a subnet.

Security Groups

The Create Network interface dialog includes the Network security group selection tool. By default, all network interfaces are set to deny all traffic. You assign security groups to each of the media interfaces to specify the traffic you want to allow. Assuming you have created these groups as a pre-requisite to instance deployment, you select the appropriate group from Create Network interface dialog. You can add rules to allow inter-component traffic for VoIP, data, and admin interfaces. See the ISR Security Guide for information about specific ports to use.