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Within the example Venue, creating configuration templates for SSIDs and or other configuration sections are possible. These configurations are inherited by device memberships at the Venue level.
It is therefore possible to define many Venues, Child Venues, and Inventory associations that will then inherit global templates from entities in addition to aggregation of Venue templates.
Entities represent a collection of resources for which certain business logic rules apply.
Entities may hold:
Members of Entity | Description |
---|---|
Device provisioning occurs based on inventory association to configuration templates.
Creating a template begins with the Configurations tab and creating a new template.
Create Configuration dialog requires a name and one or multiple device types to apply configuration with. If device inventory within an Entity or a Venue exist with no configuration templates matching Device Types of the associated inventory, no associated provisioning will apply to those devices. This is the basic logic that enables unique Wi-Fi device type configurations to be layered through the system.
Limiting the configuration to a subset of device types is done through selection of available Device Types via pull down menu.
A possible scenario may be that at such a top level, the operator wishes to set transmit power, MIMO operation where the Wi-Fi 6 2x2 top level configuration is defined.
To include configuration parameters, select Add Subsection and choose the appropriate values.
In this example we will choose Radios and define the MIMO and Tx Power.
Begin with describing the Radio operating mode, assign a weight that may be either low enough to be overridden by further entity or venues or high enough to not be overridden, then Add Radio.
OpenWiFi supports all possible Wi-Fi radio bands. Select the desired radio(s) and continue.
General properties, the following may be configured:
Advanced Settings, the following may be configured:
When complete, Save the "Top Level Wi-Fi 6 2x2" configuration for the device types chosen that align to such a radio mode.
For purpose of demonstration, if the admin were to create another Configuration template with the same weight as the previous template defining the Advanced parameters, these could then be broken down for example by device type.
Create another template as described for only one of the Wi-Fi 6 2x2 APs we have shown thus far.
Setting specific configuration for the EAP 101 advanced radio parameters. For example, if a device in this entity is an EAP 101, it will have advanced radio properties of 12Mb/s beacon rate, 24Mb/s multicast rate, random BSS color and require HE mode.
With these settings saved, multiple configuration templates are now shown that will influence radio operating parameters equally yet separately based on device type.
The OpenWiFi solution can be applied to a diverse number of use cases from enterprise networks, service provider access, and hotspots. OpenWiFi offers a variety of managed services from small to very large venues of roaming, client shared-key management, client steering, mobile offload, QoS-based services, and Layer 2 and Layer 3 breakout and overlay options.
The Provisioning service provides a view into the network as a whole, and venues with entity-based control.
The provisioning service for OpenWiFi supports weighted order inheritance of configuration templates. These services and networks provide the greatest level of flexibility.
The system functions from a starting point of managed inventory assigned into entities, venues and optionally end subscribers. From this association, inheritance of entity, venue and subscriber configuration becomes possible where one to many configurations are processed including one to one when an inventory device such as a P2P link or Subscriber Gateway have unique operating data.
These features are present from the service over the web interface as well as via API for controller integration and OSS/BSS integration purposes.
With template inheritance, the aggregate of all inherited templates in the device association to Entity, Child, Venue, Child, Device Specific is possible. Overlapping configuration is controlled by the inherited template weight.
Initial deployment of the Provisioning service will have an empty Entities tree. The Top Entity may be used for a number of actions or simply as a description for structure below this level.
For example, an operator may choose to simply rename this Top Entity as "Operator Name" and set Firmware Upgrade and RRM policies to no actions accordingly. Creating child entities from this point defining perhaps an operational break down such as divisions within the operator, within which setting Firmware and or RRM rules may apply per division is possible.
Venues are an important concept in OpenWIFi Provisioning. Venues inherit access to Analytics where incoming telemetry and client events are aggregated from the message bus, transformed and correlated based on the members of the Venue resulting in Venues Dashboard, Live Client quality connection analysis, and client tracking through the venue.
Venues may not exist beneath the root entity. Create an entity prior to defining a venue
Within a non-root entity, Create a Venue.
Once the Venue exists, navigate into the Venue.
Within a Venue, the RRM and Firmware management rules may be defined. Note Analytics are now an available option within the Venue. To track device and client statistics, enable Analytics.
Choose Edit and Start Monitoring. This will enable the admin to determine the interval of analytic data aggregation, and the data retention window in days.
When Analytics are enabled, the Dashboard is populated. As devices are associated to the Venue, their telemetry data is aggregated by Analytics service and correlated for display via Dashboard, Live View and Client Lifecycle.
Configure WAN interface as an upstream interface role type.
OpenWiFi has the concept of a virtual dataplane where the definition of the interface role as upstream or downstream defines if the port involved will be mapped to WAN or LAN operation.
It is possible to re-map any LAN port to function as a normal WAN port in this way.
When the above Interfaces configuration section is created, respond to the dialog prompt to define an upstream WAN then select from the available configuration options to suit the local environment.
Within WAN(upstream) select the port(s) for use as WAN.
A variety of Services features may be associated to logical interfaces. For this example, enable LLDP.
IP Addressing set as IPv4 Dynamic will cause the WAN port to use DHCP for its provisioned internet access. IPv6 dual stack is also supported.
A common example is to inherit the desired telemetry for all devices spanning all types, at a top level.
It remains possible to override the values shown here, perhaps to a faster interval, for the required telemetry data defined at the top level.
Create a general configuration, select Metrics as the Configuration Section.
Within the Subsections select all metrics types to be included and a weight for this template.
Available metrics:
Option | Description |
---|---|
Metric | Description |
---|
Entity
A child entity
Venue
A logical aggregation of devices, configurations, locations with Analytics
Configuration
Provisioning templates
Inventory
Device members
Locations
Device locations
Contacts
Administrative contact information
Resources
Global common resources such as RADIUS services
Band
Frequency Band
Bandwidth
5,10,20 MHz channel narrow operation
Country
Operating Country aka Country Code
Channel-Mode
Operating Mode HT, VHT, HE
Channel-Width
Total channel bandwidth
Channel
Operating channel frequency
MIMO
Values of 1x1 - 8x8
TX-Power
Transmission power in dBm
Legacy-Rates
Allow 802.11b rates
Maximum-Clients
Total UEs Permitted
Multiple-BSSID
Multiple BSSID IE advertisment
Beacon-Rate
Value 1-54Mb/s Beacon Frame Rate
Beacon-Interval
Interval of Beacon Frames in ms
DTIM-Period
Value 1-255 Delivery Traffic Information Message
Hostapd-iface-raw
Directly configure hostapd parameters not part of OpenWiFi data model
Multicast
Multicast frame rate in Mb/s
EMA
Multi-BSSID broadcast using EMA
BSS-Color
BSS Coloring 0-disable, 1-63 manual, 64 random
Require-Mode
Minimum 802.11 UE standard permitted to associate. None - disabled, HT - a,b,g,n, VHT - a,b,g,n,ac, HE- a,b,g,n,ac,ax
WiFi Frames | Select Management Frame reports to send. Values include: Probe, Auth, Assoc, DeAuth, Disassoc, Local-Deauth, Inactive-Deauth, Key-Mismatch, Beacon-Report, Radar-Detected |
Statistics | Set Interval of all Statistics and types including: SSID, LLDP, Clients |
DHCP Snooping | Select the DHCP & DHCPv6 frames to send in telemetry including: ACK, DISCOVER, OFFER, REQUEST, REPLY, RENEW, SOLICIT |
Health | Interval to send automated health check score |
An SSID may be associated to any defined interface. This association ties the dataplane of the VAP together with the underlying interface services.
Most common SSID configuration parameters have been exposed via the Provisioning UI. Consult the OpenWiFi data model for the full list of available configurations.
From an interface select Add SSID.
Assigning the name of the SSID is also the name of the Wi-Fi network itself. Operating band of the SSID is configurable by radio.
Option | Description |
---|---|
Name
SSID name
BSS-Mode
Operating mode of the wireless interface Options: ap, sta, mesh, wds-ap, wds-sta
WiFi-Bands
Radio selection(s) of the SSID
Authentication Protocol
Wireless encryption of the BSS Options: None, WPA-PSK, WPA2-PSK, PSK2-RADIUS, WPA-PSK/WPA2-PSK Personal Mixed, WPA-Enterprise, WPA2-Enterprise EAP-TLS, WPA-Enterprise-Mixed, SAE, WPA2/WPA3 Transitional, WPA3-Enterprise EAP-TLS, WPA3-192-Enterprise EAP-TLS
Authentication Key
Pre-Share dKey (when applicable)
Authentication IEEE80211w
Management Frame Protection Options: disabled, optional, required
Advanced
Hidden-SSID
Disable Beacon Frame Broadcast
Services
Services associated to the SSID logical interface
Maximum-Clients
Total associations permitted to the SSID
Purpose
Role the SSID performs Options: Default, Onboarding-AP, Onboarding-sta
Isolate-Clients
BSS client isolation
Power-Save
Unscheduled Automatic Power Save Delivery
Broadcast-Time
Beacon Time Broadcast
Unicast-Conversion
Convert Multicast to Unicast over BSS
Proxy-ARP
BSS respond to host ARP on behalf of another client
Disassoc-Low-Ack
Disassociate stations based on excessive transmission failures or other indications of connection loss
Vendor-Elements
This option allows embedding custom vendor specific IEs inside the beacons of a BSS in AP mode.
Multi-PSK
Per device shared key to associate with unique VLAN
Rate Limit
Ingress-rate and Egress-rate in Mb/s
RRM
Neighbor reporting LCI measurement element content Civic-Location element content FTM-Responder Fine Timing Measurement Stationary-AP
Roaming
Message-Exchange Generate PSK Domain-Identifier PMK-R0-Key-Holder PMK-R1-Key-Holder