- play_arrow Site Planning and Specifications
- play_arrow Site Preparation
- play_arrow Rack Requirements
- play_arrow Power Requirements
- play_arrow Compliance
-
- play_arrow Safety and Regulatory Compliance Information
- play_arrow General Safety Information
- play_arrow Radiation and Laser Warnings
- play_arrow Installation and Maintenance Safety Information
- play_arrow Power and Electrical Safety Information
- General Electrical Safety Guidelines and Warnings
- Preventing Electrostatic Discharge Damage
- AC Power Electrical Safety Guidelines
- AC Power Disconnection Warning
- DC Power Electrical Safety Guidelines
- DC Power Disconnection Warning
- DC Power Grounding Requirements and Warning
- DC Power Wiring Sequence Warning
- DC Power Wiring Terminations Warning
- Multiple Power Supplies Disconnection Warning
- TN Power Warning
- Action to Take After an Electrical Accident
-
- play_arrow Installation and Configuration
- play_arrow Installing the Appliance
- Tools and Parts Required to Install the Junos Space Appliance
- Unpacking the JA2500 Junos Space Appliance
- Mounting the JA2500 Junos Space Appliance
- Front-and-Rear Mounting the JA2500 Junos Space Appliance Flush to a Rack
- Front-and-Rear Mounting the JA2500 Junos Space Appliance Recessed in a Rack
- Midmounting the Junos Space Appliance in a Two-Post Rack
- play_arrow Connecting the Appliance
- play_arrow Performing Initial Configuration
- Booting the Junos Space Appliance
- Configuring a Junos Space Appliance as a Junos Space Node
- Configuring a Junos Space Appliance as a Standalone or Primary FMPM Node
- Configuring a Junos Space Appliance as a Backup or Secondary FMPM Node for High Availability
- Installing a Junos Space Image on a Junos Space Appliance by Using a USB Drive
- Powering Off the Junos Space Appliance
- play_arrow Changing Network and System Settings
-
- play_arrow Maintenance and Replacing Components
- play_arrow Replacing Components
- Installing and Removing JA2500 Junos Space Appliance Hardware Components
- Replacing the AC Power Supply Cord on a Junos Space Appliance
- Replacing the AC Power Supply Module on a Junos Space Appliance
- Replacing the DC Power Supply Cable on a Junos Space Appliance
- Replacing the DC Power Supply Module on a Junos Space Appliance
- Replacing the Fan on a Junos Space Appliance
- Replacing the Hard Disk on a JA2500 Junos Space Appliance
- play_arrow Maintenance
-
- play_arrow Troubleshooting
- play_arrow Troubleshooting Procedures
- play_arrow Monitoring the Appliance
- play_arrow Returning Hardware
- Returning a JA2500 Junos Space Appliance or Component for Repair or Replacement
- Locating the Serial Number on a JA2500 Junos Space Appliance or Component
- Contacting Customer Support to Obtain Return Materials Authorization for Junos Space Appliances
- Packing a JA2500 Junos Space Appliance or Component for Shipping
-
Rear Panel of a JA2500 Appliance
The rear panel of the JA2500 Junos Space Appliance, shown in Figure 1, consists of the components listed in Table 1.
1 — Cooling fans | 3 — Redundant power supply module slot |
2 — Power switch | 4 — Power supply module |
Component | Description |
|---|---|
Cooling fans | The JA2500 appliance has two hot-swappable cooling fans that provide the required airflow to cool the appliance. |
Power switch | The appliance power switch is used to power on or power off the appliance. |
Redundant power supply module slot | An empty power supply module slot is provided so that a second power supply module can be added, for redundancy, if needed. |
Power supply module | A single AC power supply module is shipped with the appliance and provides power to the appliance. However, the appliance can also be run on DC by using the DC power supply module for the JA2500 appliance. |
Power Supply Module LED | One LED is present on the power supply module:
|
