Step 1: Run the First Time Configuration Wizard on the First Orchestrator MHO-200

This procedure configures:

The Gaia operating system on the first Maestro Orchestrator.
The Maestro environment (the number of Sites, the number of Maestro Orchestrators on each Site, the Member ID).

If your Maestro environment has two or more Maestro Orchestrators, then you configure the first Maestro Orchestrator, and then other Maestro Orchestrators join the first Maestro Orchestrator.

Optional: Change the default IP address (192.168.1.1 / 24) of the Management port of the first Maestro Orchestrator.
1. Make sure Maestro Orchestrator is powered off.
2. Connect your workstation to the Console port on the Maestro Orchestrator.
  
  See Console Ports on MHO-200.
3. Power on Maestro Orchestrator.
4. In the terminal emulator application, log in to the Gaia operating system.
  
  Username: admin
  
  Password: admin
5. Change the default password.
6. Configure the required IPv4 address and Subnet Mask on the interface Mgmt1:
```
set interface Mgmt1 ipv4-address <IPv4 Address> mask-length <Mask Length>
```
7. Configure the required IPv4 address of the default gateway:
```
set static-route default nexthop gateway address <IPv4 Address> on
```
8. Save the configuration:
```
save config
```
9. Examine the configuration of the interface "Mgmt1":
```
show interface Mgmt1
```
10. Examine the default gateway configuration:
```
show route static all
```
On a workstation, on the relevant interface, configure an IPv4 address from the same subnet that is configured on the Management port of the Maestro Orchestrator.
Note:
- The default subnet is: 192.168.1.1 / 24
- If you changed the default IPv4 configuration over the console connection, then configure an IPv4 address from the new subnet.
On your workstation, in a web browser, connect to the IPv4 address of the Management port.
```
https://<IPv4 Address of Management Port>
```
The default is:
```
https://192.168.1.1
```
Log in.
Note:
- The default credentials are:
  
  Username: admin
  
  Password: admin
- If you changed the default IPv4 configuration over the console connection, then enter the new password you configured.
On the Welcome page, click Next.
On the Deployment Options page:
1. Select Continue with R82.20 configuration.
2. Click Next.
On the Authentication Details page:
1. Configure the Gaia OS administrator password.
2. Configure the Gaia OS maintenance mode password (GRUB).
3. Click Next.
On the Management Connection page:
1. Configure the applicable IPv4 (and IPv6) settings (leave the default 192.168.1.1 / 24 and fd00::1 / 64).
2. Click Next.
On the Device Information page:
1. Configure the desired Host Name.
2. Configure the required Domain Name in your environment.
3. Configure the required Primary DNS Server in your environment.
4. Configure the required Secondary DNS Server in your environment.
5. Configure the required Tertiary DNS Server in your environment.
6. Configure the required Proxy server in your environment.
7. Click Next.
On the Date and Time Settings page:
1. Configure the required settings - manually or with NTP.
2. Click Next.
On the Maestro Hyperscale Orchestrator page:
1. In the Environment section, select Set up a new environment.
2. Click Next.
On the Orchestrator Configuration page:
1. In the Environment Configuration section, in the Topology field, select the required topology:
  - Single site - 1 member (1 Orchestrator)
  - Single site - 2 member (2 Orchestrator)
  - Dual site - 1 member per site (2 Orchestrators)
  - Dual site - 2 members per site (4 Orchestrators)
2. Assign the Orchestrator ID:
  - If in the Topology, you selected Single site - 1 member (1 Orchestrator), then this Orchestrator automatically gets the ID "1_1".
  - If in the Topology, you selected Single site - 2 member (2 Orchestrator), then you can select one of these:
    - 1_1 (Member 1)
    - 1_2 (Member 2)
  - If in the Topology, you selected Dual site - 1 member per site (2 Orchestrators), then you can select one of these:
    - 1_1 (Member 1)
    - 1_2 (Member 2)
  - If in the Topology, you selected Dual site - 2 members per site (4 Orchestrators), then you can select one of these:
    - 1_1 (Member 1 on the first Site)
    - 1_2 (Member 2 on the first Site)
    - 2_1 (Member 1 on the second Site)
    - 2_2 (Member 2 on the second Site)
3. Click Next.

On the Orchestrator Configuration page:

In the section Connection settings, configure the IPv4 addresses for the external synchronization ports between the Sites.

The default IPv4 addresses are:


Site	Orchestrator	IPv4 Address
1	1_1	10.0.1.1 / 30
1	1_2	10.0.1.2 / 30
2	2_1	10.0.2.1 / 30
2	2_2	10.0.2.2 / 30

Important:

If the Orchestrators on Maestro Sites do not connect to each other directly, then the external synchronization ports must connect to an isolated dedicated network.

Click Next.

On the First Time Configuration Wizard Summary page:
1. At the bottom, in the row Review Update and Data Sharing settings here, click the link here. Review the default settings and change them as required in your environment. See sk175504.
  
  Tip:
  
  Leave the default settings.
2. In the Deployment Token field, copy the current token.
  
  You use this token on other Orchestrators to join additional Orchestrators to the first Orchestrator.
  
  You can also copy this token later from the first Orchestrator (Gaia Portal > Orchestrator Management section > Deployment page > at the top, click Deployment).
  
  Warning:
  
  Keep this token in a secured location until you join the additional Orchestrators. Share this token only with authorized personnel performing the deployment.
3. Click Finish.
4. Click Yes to confirm.

The first Orchestrator completes the configuration and reboots.

On your workstation, in a web browser, connect to the IPv4 address of the Management port:
```
https://<IPv4 Address of Management Port>
```
Follow Step 2: Run the First Time Configuration Wizard on Each Additional Orchestrator MHO-200.