> For the complete documentation index, see [llms.txt](https://wiki.astrawireless.net/astra-wireless-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.astrawireless.net/astra-wireless-documentation/white-papers/connectivity-with-mobile-objects/configuration-example.md).

# Configuration example⁣⁣⁣

### Description <a href="#configurationexample-description" id="configurationexample-description"></a>

The main scenario for organizing the connection with mobile objects is the following:

* The base stations BS1, BS2 and BS3 are installed along the area perimeter, forming the backhaul radio network. Single-sector base station configurations are used, i.e. each BS has one sector. Non-overlapping frequency channels are configured on the base station sectors.
* A mobile object moves within the backhaul radio network from point A to point B. A subscriber terminal, CPE1, is installed on the mobile object. Depending on the requirements for the connection reliability, there are two implementation options: the installation of one subscriber with an antenna having a circular radiation pattern, or the installation of two subscribers on each moving object. During the motion, CPE1 can establish a radio link with the devices of the backhaul radio network - BS1, BS2 and BS3.
* The aggregation node is located near BS2, where the AstraMUX is installed. All BSs sectors are connected to the AstraMUX, which joins the radio backhaul network devices into a single MINT area.
* The aggregation node and the enterprise LAN are connected via the Master-Slave backbone link.
* The Global function is enabled on CPE1 and on the AstraMUX.
* "Mode nomadic" is set on the backhaul radio network devices and on CPE1, "mode fixed" - on the Master and Slave devices. Depending on the project specifics, other mode values may be set.
* For device management, VLAN 100 is reserved, which is associated with the 192.168.100.0/24 subnet.
* VLAN 200 is used for the data transmission service.

<figure><img src="/files/MQ5gaZiPPE9APspfLnJU" alt=""><figcaption></figcaption></figure>

### Planning <a href="#configurationexample-planning" id="configurationexample-planning"></a>

Radio and data settings are in table below:

**Table 1 - Radio settings for a project with mobile objects**

| Device name | Center frequency | Channel width | Role   |
| ----------- | ---------------- | ------------- | ------ |
| Master      | 5000             | 20            | master |
| Slave       | 5000             | 20            | slave  |
| BS1         | 5100             | 20            | master |
| BS2         | 5200             | 20            | master |
| BS3         | 5300             | 20            | master |
| CPE1        | 5100             | 20            | slave  |
| CPE1        | 5200             | 20            | slave  |
| CPE1        | 5300             | 20            | slave  |

**Table 2 - data transfer settings for project with mobile objects**

<table><thead><tr><th width="144">Device name</th><th width="179">SVI IP address</th><th width="101">VLAN</th><th width="140">Switch groups</th><th width="81">Global</th><th>Mode</th></tr></thead><tbody><tr><td>AstraMUX</td><td>192.168.100.200/24</td><td>100,200</td><td>100,200</td><td>yes</td><td>nomadic</td></tr><tr><td>BS1</td><td>192.168.100.1/24</td><td>100,200</td><td>100</td><td>no</td><td>nomadic</td></tr><tr><td>BS2</td><td>192.168.100.2/24</td><td>100,200</td><td>100</td><td>no</td><td>nomadic</td></tr><tr><td>BS3</td><td>192.168.100.3/24</td><td>100,200</td><td>100</td><td>no</td><td>nomadic</td></tr><tr><td>CPE1</td><td>192.168.100.101/24</td><td>100,200</td><td>100,200</td><td>yes</td><td>nomadic</td></tr><tr><td>Master</td><td>192.168.100.201/24</td><td>100,200</td><td>100,200</td><td>no</td><td>fixed</td></tr><tr><td>Slave</td><td>192.168.100.202/24</td><td>100,200</td><td>100,200</td><td>no</td><td>fixed</td></tr></tbody></table>

### Configuration <a href="#configurationexample-configuration" id="configurationexample-configuration"></a>

#### **Configure the radio parameters**

**Master device radio configuration example:**

```
#Radio module parameters
 rf rf6.0 band 20
 rf rf6.0 mimo
 rf rf6.0 freq 5000 bitr auto sid 10101010 burst
 rf rf6.0 txpwr max pwrctl distance auto
 
#MINT configuration
 mint rf6.0 -name "Master"
 mint rf6.0 -type master
 mint rf6.0 -mode fixed
 mint rf6.0 start
```

**Slave device radio configuration example:**

```
#MINT configuration
 mint rf6.0 -name "Slave"
 mint rf6.0 -type slave
 mint rf6.0 -mode fixed
 mint rf6.0 prof 1 -band 20 -freq 5000 -sid 10101010 -type slave -autobitrate -mimo
 mint rf6.0 start
```

**BS1 device radio configuration example:**

```
#Radio module parameters
 rf rf6.0 band 20
 rf rf6.0 mimo
 rf rf6.0 freq 5100 bitr auto sid 10101010 burst
 rf rf6.0 txpwr max pwrctl distance auto
 
#MINT configuration
 mint rf6.0 -name "BS1"
 mint rf6.0 -type master
 mint rf6.0 -mode nomadic
 mint rf6.0 start
```

**BS2 device radio configuration example:**

```
#Radio module parameters
 rf rf6.0 band 20
 rf rf6.0 mimo
 rf rf6.0 freq 5200 bitr auto sid 10101010 burst
 rf rf6.0 txpwr max pwrctl distance auto
 
#MINT configuration
 mint rf6.0 -name "BS2"
 mint rf6.0 -type master
 mint rf6.0 -mode nomadic
 mint rf6.0 start
```

**BS3 device radio configuration example:**

```
#Radio module parameters
 rf rf6.0 band 20
 rf rf6.0 mimo
 rf rf6.0 freq 5300 bitr auto sid 10101010 burst
 rf rf6.0 txpwr max pwrctl distance auto
 
#MINT configuration
 mint rf6.0 -name "BS3"
 mint rf6.0 -type master
 mint rf6.0 -mode nomadic
 mint rf6.0 start
```

**CPE1 device radio configuration example:**

```
#MINT configuration
 mint rf6.0 -name "AS1"
 mint rf6.0 -type slave
 mint rf6.0 -mode nomadic
 mint rf6.0 prof 1 -band 20 -freq 5100 -sid 10101010 -type slave -autobitrate -mimo
 mint rf6.0 prof 2 -band 20 -freq 5200 -sid 10101010 -type slave -autobitrate -mimo
 mint rf6.0 prof 3 -band 20 -freq 5300 -sid 10101010 -type slave -autobitrate -mimo
 mint rf6.0 start
```

#### Join the backhaul radio network devices into a single MINT area

**BS1 configuration example:**

```
#Interfaces parameters
 ifc prf0 up
 
#Pseudo-RF parameters
 prf 0 parent eth0
 
#MINT configuration
 mint prf0 -name "BS1_prf_eth0"
 mint prf0 -type master
 mint prf0 -mode nomadic
 mint prf0 start
 mint join rf6.0 prf0
```

**BS2 configuration example:**

```
#Interfaces parameters
 ifc prf0 up
 
#Pseudo-RF parameters
 prf 0 parent eth0
 
#MINT configuration
 mint prf0 -name "BS2_prf_eth0"
 mint prf0 -type master
 mint prf0 -mode nomadic
 mint prf0 start
 mint join rf6.0 prf0
```

**BS3 configuration example:**

```
#Interfaces parameters
 ifc prf0 up
 
#Pseudo-RF parameters
 prf 0 parent eth0
 
#MINT configuration
 mint prf0 -name "BS3_prf_eth0"
 mint prf0 -type master
 mint prf0 -mode nomadic
 mint prf0 start
 mint join rf6.0 prf0
```

**AstraMUX configuration example:**

```
#Interfaces parameters
 ifc prf1 up
 ifc prf2 up
 ifc prf3 up
 
#Pseudo-RF parameters
 prf 1 parent eth1
 prf 2 parent eth2
 prf 3 parent eth3
 
#MINT configuration
 mint prf1 -name "AstraMUX_prf_eth1"
 mint prf1 -type master
 mint prf1 -mode nomadic
 mint prf1 start
 mint prf2 -name "AstraMUX_prf_eth2"
 mint prf2 -type master
 mint prf2 -mode nomadic
 mint prf2 start
 mint prf3 -name "AstraMUX_prf_eth3"
 mint prf3 -type master
 mint prf3 -mode nomadic
 mint prf3 start
 mint join prf1 prf2 prf3
```

#### Enable the Global function

**Global function configuration on CPE1:**

```
#MINT configuration
 mint rf6.0 roaming enable global
```

**Global function configuration on AstraMUX:**

```
#MINT configuration
 mint prf0 roaming enable global
```

#### Configure the management

**Management configuration on Master:**

```
#Interfaces parameters
 ifc vlan100 vlan 100 vlandev eth0 up
 ifc svi100 up
 ifc svi100 192.168.100.201/24
 
#MAC Switch config
 switch group 100 add vlan100 rf6.0
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

**Management configuration on Slave:**

```
#Interfaces parameters
 ifc vlan100 vlan 100 vlandev eth0 up
 ifc svi100 up
 ifc svi100 192.168.100.202/24
 
#MAC Switch config
 switch group 100 add vlan100 rf6.0
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

**Management configuration on BS1:**

```
#Interfaces parameters
 ifc svi100 up
 ifc svi100 192.168.100.1/24
 
#MAC Switch config
 switch group 100 add prf0
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

**Management configuration on BS2:**

```
#Interfaces parameters
 ifc svi100 up
 ifc svi100 192.168.100.2/24
 
#MAC Switch config
 switch group 100 add prf0
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

**Management configuration on BS3:**

```
#Interfaces parameters
 ifc svi100 up
 ifc svi100 192.168.100.3/24
 
#MAC Switch config
 switch group 100 add prf0
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

**Management configuration on CPE1:**

```
#Interfaces parameters
 ifc svi100 up
 ifc svi100 192.168.100.101/24
 
#MAC Switch config
 switch group 100 add rf6.0
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

**Management configuration on AstraMUX:**

```
#Interfaces parameters
 ifc vlan100 vlan 100 vlandev eth4 up
 ifc svi100 up
 ifc svi100 192.168.100.200/24
 
#MAC Switch config
 switch group 100 add vlan100 prf1
 switch group 100 order 1
 switch group 100 start
 
#Switch Virtual Interface config
 svi 100 group 100
```

#### Configure the service trafic transmission

**Master configuration example:**

```
#Interfaces parameters
 ifc vlan200 vlan 200 vlandev eth0 up
 
#MAC Switch config
 switch group 200 add vlan200 rf6.0
 switch group 200 start
```

**Slave configuration example:**

```
#Interfaces parameters
 ifc vlan200 vlan 200 vlandev eth0 up
 
#MAC Switch config
 switch group 200 add vlan200 rf6.0
 switch group 200 start
```

**CPE1 Master configuration example:**

```
#Interfaces parameters
 ifc vlan200 vlan 200 vlandev eth0 up
 
#MAC Switch config
 switch group 200 add vlan200 rf6.0
 switch group 200 start
```

**AstraMUX configuration example:**

```
#Interfaces parameters
 ifc vlan200 vlan 200 vlandev eth4 up
 
#MAC Switch config
 switch group 200 add vlan200 prf1
 switch group 200 start
```