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Over-the-Air Environment Deployments

Deployment​

Use the command brc install network <deployment-name>.yaml to deploy the network. It should finish without errors and printout the Kubernetes resource names that were created. Check for the status of the deployment using the command brc observe. Wait until all the Elements other than the UE are in the STATUS set to 1/1 Y state.

Basic Deployment with USRP​

This deployment includes a simple 5G Standalone (SA) network with OpenAirInterface (OAI) gNB using a NI/Ettus USRP B210, and OAI minimal 5GC to analyze the control plane and data plane.

50-simple-sa-usrp.yaml
apiVersion: athena.trirematics.io/v1
kind: Network
metadata:
    name: bubbleran
    namespace: trirematics
spec:
    slices:
        -   plmn: "00101"
            dnn: "internet"
            network-mode: "IPv4"
            service-type: eMBB
            differentiator: 0x000000
            ipv4-range: "12.1.1.0/24"
            ipv6-range: "2001:db8:1::/64"
    access:
        -   name: oai-gnb
            stack: 5g-sa
            model: oai-ran/monolithic-gnb
            identity:
                an-id: 50
            radio:
                device: uhd-b200
            cells:
                -   band: n78
                    arfcn: 641280
                    bandwidth: 40MHz
                    subcarrier-spacing: 30kHz
                    tdd-config:
                        period: 5ms
                        dl-slots: 7
                        dl-symbols: 6
                        ul-slots: 2
                        ul-symbols: 4
            core-networks:
                - minimal.bubbleran
    core:
        -   name: minimal
            stack: 5g-sa
            model: oai-cn/minimal
            identity:
                region: 0
                cn-group: 4
                cn-id: 5
    dns:
        ipv4:
            default: 172.21.3.100
            secondary: 8.8.4.4
warning

This deployment does not include a terminal (UE) so it should be installed seperately. For Over-the-Air deployments you may either use:

  • Quectel module (normally included with your MX-PDK) connected to one of the cluster nodes. With this option, the terminal will be deployed as a Kubernetes pod and brc test CLI commands for generating traffic will be available. Model to be used in deployment file spec: terminal/quectel
  • Quectel module connected to a laptop. With this option, the terminal can be controlled with our Snap application, but traffic generation will need to be done manually (i.e., not using brc test CLI commands). Model to be used in deployment file spec: terminal/external
  • A smartphone. With this option, the terminal will be controlled by the user. Model to be used in deployment file spec: terminal/external

Quectel Deployment​

52-usrp-quectel.yaml
apiVersion: athena.trirematics.io/v1
kind: Terminal
metadata:
    name: ue01
    namespace: trirematics
spec:
    vendor: oai
    stack: 5g-sa
    model: terminal/quectel
    target-cores:
        - minimal.bubbleran
    identity:
        imsi: "001010000000001"
        pin: "1234"
        opc: "0xC42449363BBAD02B66D16BC975D77CC1"
        key: "0xfec86ba6eb707ed08905757b1bb44b8f"
        sqn: "0xff9bb4000001"
    slice:
        dnn: internet
        network-mode: IPv4
        service-type: eMBB
        differentiator: 0x000000
    radio:
        bands:
            - n78
    readiness-check:
        method: ping
        target: google-ip

External Deployment​

53-usrp-external.yaml
apiVersion: athena.trirematics.io/v1
kind: Terminal
metadata:
    name: ue01
    namespace: trirematics
spec:
    vendor: oai
    stack: 5g-sa
    model: terminal/external
    target-cores:
        - minimal.bubbleran
    identity:
        imsi: "001010000000001"
        pin: "1234"
        opc: "0xC42449363BBAD02B66D16BC975D77CC1"
        key: "0xfec86ba6eb707ed08905757b1bb44b8f"
        sqn: "0xff9bb4000001"
    slice:
        dnn: internet
        network-mode: IPv4
        service-type: eMBB
        differentiator: 0x000000
    radio:
        bands:
            - n78
warning

External terminal spec should not include a readiness check.

Deployment with monitoring xApp​

This deployment includes a 5G Standalone (SA) network with OpenAirInterface (OAI) gNB using a NI/Ettus USRP B210, and OAI minimal 5GC, but this time using the F1 Split architecture. We also deploy FlexRIC as the Near-RT RIC with a monitoring xApp.

12-simple-oran-sa-usrp-quectel.yaml
apiVersion: athena.trirematics.io/v1
kind: Network
metadata:
    name: bubbleran
    namespace: trirematics
spec:
    slices:
        -   plmn: "00102"
            dnn: "internet"
            network-mode: "IPv4"
            service-type: eMBB
            differentiator: 0x000000
            ipv4-range: "12.1.1.0/24"
            ipv6-range: "2001:db8:1::/64"
    access:
        -   name: oai-gnb
            stack: 5g-sa
            model: oai-ran/monolithic-gnb
            identity:
                an-id: 50
            radio:
                device: uhd-b200
            cells:
                -   band: n78
                    arfcn: 641280
                    bandwidth: 40MHz
                    subcarrier-spacing: 30kHz
                    tdd-config:
                        period: 5ms
                        dl-slots: 7
                        dl-symbols: 6
                        ul-slots: 2
                        ul-symbols: 4
            controller: flexric.bubbleran
            core-networks:
                - minimal.bubbleran
    core:
        -   name: minimal
            stack: 5g-sa
            model: oai-cn/minimal
            identity:
                region: 0
                cn-group: 4
                cn-id: 5
    dns:
        ipv4:
            default: 172.21.3.100
            secondary: 8.8.4.4
    edge:
        -   name: flexric
            stack: 5g-sa
            model: mosaic5g/flexric
        -   name: monitoring
            stack: 5g-sa
            model: mosaic5g/monitoring-python
            profiles:
                - rlc-sm
                - pdcp-sm
                - mac-sm
                - gtp-sm
                - slice-sm
                - kpm-sm
                - database
        -   name: sdl
            stack: 5g-sa
            model: mosaic5g/xapps-sdl
---
apiVersion: athena.trirematics.io/v1
kind: Terminal
metadata:
    name: ue01
    namespace: trirematics
spec:
    vendor: ogs
    stack: 5g-sa
    model: terminal/quectel
    target-cores:
        - minimal.bubbleran
    identity:
        imsi: "001020000000002"
        pin: "1234"
        opc: "0xC42449363BBAD02B66D16BC975D77CC1"
        key: "0xfec86ba6eb707ed08905757b1bb44b8f"
        sqn: "0xff9bb4000001"
    slice:
        dnn: internet
        network-mode: IPv4
        service-type: eMBB
        differentiator: 0x000000
    radio:
        bands:
            - n78
    readiness-check:
        method: ping
        target: google-ip

Deployment with 7.2 Split and LITEON RU​

This deployment includes a 5G Standalone (SA) network with OpenAirInterface (OAI) gNB using a LITEON RU, and Open5GS core to analyze the control plane and data plane.

20-liteon-demo.yaml
apiVersion: athena.trirematics.io/v1
kind: Network
metadata:
    name: liteon-demo
    namespace: trirematics
spec:
    slices:
        -   plmn: "00101"
            dnn: internet
            network-mode: IPv4
            service-type: eMBB
            differentiator: 0x000000
            ipv4-range: 12.1.1.0/24
            ipv6-range: 2001:db8:1::/64
    access:
        -   name: oai-gnb
            stack: 5g-sa
            model: oai-ran/monolithic-gnb-ru #cu-du-ru
            identity:
                an-id: 30
                tracking-area: 1
            radio:
                device: oran-7.2
                antenna:
                    formation: 4x4
            scheduling:
                nodeName: bubble3
            annotations:
                extras.t9s.io/pci-ids: '["0000:01:11.0", "0000:01:11.1"]' 
                extras.t9s.io/du-macs: '["02:11:22:33:44:68", "02:11:22:33:44:69"]' 
                extras.t9s.io/ru-macs: '["e8:c7:4f:25:81:d1", "e8:c7:4f:25:81:d1"]'
                extras.t9s.io/mtu: '9000'
                extras.t9s.io/o1-remote-ipv4: 192.168.50.13
                extras.t9s.io/liteon-ru-reboot: 'true' #'true'
            cells:
                -   band: n78
                    arfcn: 623328
                    bandwidth: 100MHz
                    subcarrier-spacing: 30kHz
                    tdd-config:
                        period: 2.5ms
                        dl-slots: 3
                        dl-symbols: 6
                        ul-slots: 1
                        ul-symbols: 4
            core-networks:
                - open5gs.liteon-demo
    core:
        -   name: open5gs
            stack: 5g-sa
            model: open5gs/5gc
            profiles:
                - debug
            identity:
                region: 128
                cn-group: 4
                cn-id: 5
    dns:
        ipv4:
            default: 172.21.3.100
            secondary: 8.8.8.8


Deployment with 7.2 Split and Benetel RU​

This deployment includes a 5G Standalone (SA) network with OpenAirInterface (OAI) gNB using a Benetel RU, and Open5GS core to analyze the control plane and data plane.

90-benetel-demo.yaml
apiVersion: athena.trirematics.io/v1
kind: Network
metadata:
    name: benetel-demo
    namespace: trirematics
spec:
    slices:
        -   plmn: "00101"
            dnn: internet
            network-mode: IPv4
            service-type: eMBB
            differentiator: 0x000000
            ipv4-range: 12.1.1.0/24
            ipv6-range: 2001:db8:1::/64
    access:
        -   name: oai-gnb
            stack: 5g-sa
            model: oai-ran/monolithic-gnb-ru-benetel  #cu-du-ru
            identity:
                an-id: 30
                tracking-area: 1
            radio:
                device: oran-7.2
                antenna:
                    formation: 4x4
            scheduling:
                nodeName: bubble2
            annotations:
                extras.t9s.io/pci-ids: '["0000:01:11.1", "0000:01:11.0"]' 
                extras.t9s.io/du-macs: '["02:11:22:33:44:67", "02:11:22:33:44:66"]' 
                extras.t9s.io/ru-macs: '["8c:1f:64:d1:12:f2", "8c:1f:64:d1:12:f2"]'
                extras.t9s.io/mtu: '9600'
                extras.t9s.io/o1-remote-ipv4: 172.20.179.186
                extras.t9s.io/benetel-ru-reboot: 'false' #'true'
            cells:
                -   band: n77
                    arfcn: 650016  #676320
                    bandwidth: 100MHz
                    subcarrier-spacing: 30kHz
                    tdd-config:
                        period: 5ms
                        dl-slots: 7
                        dl-symbols: 6
                        ul-slots: 2
                        ul-symbols: 4
            core-networks:
                - open5gs.benetel-demo
    core:
        -   name: open5gs
            stack: 5g-sa
            model: open5gs/5gc
            profiles:
                - debug
            identity:
                region: 128
                cn-group: 4
                cn-id: 5
    dns:
        ipv4:
            default: 172.21.3.100
            secondary: 8.8.8.8

Deployment with 7.2 Split and LITEON All-In-One (AIO) Small Cell​

This deployment includes a 5G Standalone (SA) network with using a LITEON All-In-One (AIO) small cell, and Open5GS core to analyze the control plane and data plane.

70-liteon-aio.yaml
apiVersion: athena.trirematics.io/v1
kind: Network
metadata:
    name: pro
    namespace: trirematics
spec:
    # LiteON AIO only supports one slice configuration
    slices:
        -   plmn: "00101"
            dnn: internet
            network-mode: IPv4
            service-type: eMBB
            differentiator: 0x000000
            ipv4-range: 12.1.1.0/24
            ipv6-range: 2001:db8:1::/64
    access:
        # To access the AIO via the serial port, plug the USB to the control plane node and run the following command:
        # sudo picocom --baud 115200 {proper-device-under-/dev/ttyUSB*}
        # To exit picocom, press Ctrl+A followed by Ctrl+X.
        # To access the AIO via SSH, run the following command:
        # ssh user@{IP-address}
        # The default password is: Usr5566#
        -   name: liteon
            stack: 5g-sa
            model: bubbleran/liteon-aio
            annotations:
                # In the current version only the RJ-45 interface of the LiteON AIO is supported and this is the IP
                # address of the RJ-45 interface.
                extras.t9s.io/o1-remote-ipv4: 192.168.50.50
            identity:
                an-id: 30
                tracking-area: 1
            radio:
                device: oran-7.2
                antenna:
                    # LiteON AIO accepts values from 0 to 24 dBm for the Tx gain and does not accept Rx gain values.
                    tx-gain: "24"
                    # Default formation for LiteON AIO is 4 DL layers and 2 UL layers and cannot be changed in this
                    # version.
                    formation: 4x2
            # LiteON AIO only supports a single cell
            cells:
                # LiteON AIO only supports band n78, using other bands would have no effect.
                -   band: n78
                    # LiteON AIO only supports the following combination of ARFCN and bandwidth:
                    # - ARFCN: 625382, Bandwidth: 80MHz
                    # - ARFCN: 628334, Bandwidth: 50MHz
                    # - ARFCN: 628334, Bandwidth: 100MHz
                    # - ARCFN: 647484, Bandwidth: 100MHz (default)
                    # - ARFCN: 650000, Bandwidth: 100MHz
                    arfcn: 647484
                    bandwidth: 100MHz
                    subcarrier-spacing: 30kHz # LiteON AIO only supports 30kHz subcarrier spacing
                    # In the current version we only support the following slot configuration for LiteON AIO:
                    tdd-config:
                        period: 5ms
                        dl-slots: 7
                        dl-symbols: 0
                        ul-slots: 2
                        ul-symbols: 6
    core:
        -   name: open5gs
            stack: 5g-sa
            model: open5gs/5gc
            profiles:
                - debug
            identity:
                region: 128
                cn-group: 4
                cn-id: 5
    dns:
        ipv4:
            default: 172.21.3.100
            secondary: 8.8.8.8

Last updated on by risma