What is The Things Enterprise Stack (TTES)?
The Things Enterprise Stack, also referred to as TTES or V3, is The Things Industries' evolutionary LoRaWAN implementation for production networks. It was built from scratch to accommodate customer requirements around deployment scenarios, manageability, scalability and robustness. Also, TTES is a feature-complete stack that incorporates the complete LoRaWAN protocol, backend interfaces, regional parameters, and that follows the LoRaWAN Network Server reference model.
What deployment scenarios do you offer with TTES?
We offer 4 different enterprise scenarios:
1. Cloud Hosted - shared infrastructure hosted and managed by us
2. Dedicated Cloud Hosted - physically isolated vm infrastructure hosted and managed by us
3. Self-hosted - the containerized stack offered as a binary, deployed and hosted by customer
4. Cloud Marketplace Launchers - orchestration templates deployed and hosted in customer’s cloud account in AWS.
Please check the Pricing/Deployment models page for more information on these scenarios.
Where can I find the documentation for getting started with TTES?
The Things Enterprise Stack Documentation contains most of the resources to get started with TTES.
Where can I find the pricing details of the TTES stack?
Check the Pricing page for licensing details.
Is TTES offered via the AWS marketplace?
Yes. You can find details on the marketplace listing. The Amazon Machine Image (AMI) lets you orchestrate the deployment through our CloudFormation template, which means that you stay in control of your infrastructure. The service is billed per hour through your AWS account.
How do you offer private networks per customer?
In our cloud offering, each customer has its own virtually isolated environment in our shared infrastructure (called tenants). Each tenant has a unique namespace, own branding and API end points. Gateways capacity can be shared across tenants optionally through peering.
Can I have a hierarchy of tenants that I can then offer to my customers?
This is not possible on the TTI Cloud Hosted platform. However, If you are a systems integrator or reseller offering our service to multiple customers and you participate in our partner program, we will setup a multi-tenant cluster for you in a dedicated, physically isolated environment.
eu1.cloudin my network’s URL. Is it possible to have our environment set up in another region besides
Yes. The services and databases are replicated across regions, so the service is multi-region by default. We are adding regions for redundancy and low latencies. We have currently deployed
nam1clusters in Europe and North America. When new clusters are created, they will be updated in the Cloud Hosted Documentation page.
How can I delete and re-add gateways?
The gateway EUI (the globally unique 64-bit gateway identifier) will be released as soon as the gateway is deleted from the account. Use a different Gateway-ID (user defined) while trying to re-register the gateway. A Gateway-ID can be any unique name (for eg: gtw1). This way you should be able to add it successfully.
How can I configure a gateway using the LoRa BasicsTM Station (LBS) protocol to work with TTES?
The LBS protocol contains 2 sub-protocols. The necessary configuration for each is described below
To connect your gateway through the LNS Protocol, the following fields have to be set;
TC URI: wss://<tenant-id>.<region>.cloud.thethings.industries:8887
TC Trust: Let's encrypt DST Root CA X3
TC Key: <optional>
You can download the
TC Trustfrom here:
To use Token Authentication, create an API Key for the Gateway (from the console or the CLI) and add it to the TC Key field of the Station configuration. The API Key should have the following rights:
Link as Gateway to a Gateway Server for traffic exchange, i.e. write uplink and read downlink
To remotely manage your gateway through the CUPS Protocol, the following fields have to be set;
CUPS URI: https://<tenant-id>.<region>.cloud.thethings.industries:443
CUPS Trust: Amazon Root CA 1
CUPS Key: <mandatory>
You can download the
CUPS Trustfrom here:
For CUPS, it is mandatory to use Token Authentication. Create an API Key for the Gateway (from the console or the CLI) and add it to the CUPS Key field of the Station configuration. The API Key should have the following rights:
View gateway information
Edit basic gateway settings
How will I know if my gateway supports LBS protocol?
The source code and reference implementation of the LBS protocol is maintained by Semtech. We expect most gateway vendors to support in the near future. The Things Indoor Gateway already supports it. Every major commercial gateway vendor is currently in various stages of adding LBS support. For more information about a specific model, contact the manufacturer directly.
Can I configure The Things Indoor Gateway (TTIG) to TTES?
The Things Indoor Gateway is based on LBS protocol. TTES supports the LBS protocol natively but lacks interfaces to work with TTIG specifically. It will be added in Q3 2020. We will add documentation as soon as it is ready.
How can I customise the LoRaWAN parameters for my devices (ex: RX Delay)?
You can make your own channel plan (channel frequencies, RX Delay, ...) within a frequency plan (EU868, AU915,...). If you are self-hosting TTES, you will be able to define your own frequency plan. This feature is expected on TTI Cloud Hosted later.
TTI Cloud Hosted has clusters in many geographical regions. Where do I connect my gateway to?
It’s always advisable to connect the gateway to the geographically closest Gateway Server Address. If you choose an address that is further away, there may be latency and you may face issues in downlink and join accepts.
Can I deploy The Things Enterprise Stack on a gateway?
Yes this is possible but there is no official documentation available for this at the moment.
When can I expect scheduling downlink messages from the console on TTES?
This feature is part of the 3.8.1 version, released in May 2020. You can track the progress of this and a few other features at Console feature gaps v2/v3 issue on Github.
You can schedule downlinks using CLI, MQTT or HTTP webhooks. Please refer to Downlink Queue Operations Guide for downlink queue operations using CLI. For further information on how to do this using MQTT or HTTP webhooks, refer to Integrations Documentation.
How does migration from V2 to TTES V3 work?
You are able to migrate applications and devices from V2 to V3 yourself. Devices cannot be present in both. This means that you have to integrate both V2 and V3 APIs concurrently to your application to avoid downtime. Device sessions will be preserved, however as V3 has more MAC settings, manual configuration may be required in the Network Server.
Gateways need to be updated to a new
server address. Until the gateways are updated, data is routed from V2 to V3 via the Packet Broker.
Our suggested migration process:
First: Update applications to support the The Things Stack data format which is different from the V2 data format. If you are using payload formatters, make sure to set them correctly from the Application settings page.
Second: Migrate a single end device (and gateway, if needed) to TTES. Continue by gradually migrating your end devices in small batches. Avoid migrating production workloads before you are certain that they will work as expected. We will publish a detailed tutorial shortly.
Finally: Once you are confident that your end devices are working properly, migrate the rest of your devices and gateways to TTES.
Do you provide scripts to help me migrate from V2 to V3?
Yes, we will provide DIY scripts to bulk migrate applications, devices and session data . Contact email@example.com to obtain these scriptshere: https://enterprise.thethingsstack.io > Getting Started > Migrating from V2.
Can I migrate devices back to V2?
How can I migrate the MAC (LoRaWAN Version) and PHY (Regional Parameters) settings from V2 to V3?
The Things Stack requires the LoRaWAN version and Regional Parameters (LoRaWAN PHY version) to be set per end device. These default to LoRaWAN version
1.0.2and LoRaWAN Regional Parameters version
1.0.2 Rev Bfor end devices imported from The Things Network Stack V2, because this configuration is the most consistent with the V2.
Can I migrate from a different network provider to TTES V3?
Yes. As this is a specific activity, please contact us at firstname.lastname@example.org. We need some information about the devices and gateways to understand the scope of such migration.