Actions82
- Device Actions
- Access Points Actions
- Get All Access Points
- Get Access Point Details
- Get Top APs by Wireless Usage
- Get AP Throughput Trends
- Get AP CPU Utilization
- Get AP Memory Utilization
- Get AP Power Consumption
- Get AP Radio Details
- Get Radio Performance
- Get APs with Performance Issues
- Get AP Port Frame Trends
- Get All Radios
- Get Radio Channel Utilization
- Get Radio Channel Quality
- Get Radio Noise Floor
- Get Radio Transmission Info
- Get AP Port CRC Errors
- Get AP Port Collision Errors
- Get AP Radio Throughput Trend
- Get AP Port Throughput Trend
- Get AP Radios List
- Get AP Ports List
- Get All WLANs
- Get WLAN by Name
- Get AP WLANs List
- Get AP WLAN Throughput Trend
- Get AP Tunnels List
- Get AP Tunnel Details
- Get AP Tunnel Throughput Trend
- Get AP Tunnel Packet Loss Trend
- Get AP Tunnel Jitter Trend
- Get AP Tunnel Latency Trend
- Get AP Tunnel MOS Score Trend
- Get WLAN Throughput Trend
- Client Actions
- Site Actions
- Site Health Actions
- Gateway Actions
- List Gateways
- Gateway Details
- Gateway Cluster Leader Details
- Gateway Cluster VLAN Mismatch Summary
- Gateway Cluster Connectivity Graph
- Gateway VLAN Detail
- List Gateway Cluster Members
- Gateway Tunnel Detail
- List Gateway Wired Interfaces
- List Gateway Cluster Tunnels
- List Gateway VLANs
- List Gateway LAN Tunnels
- List Gateway WAN Interfaces
- Get Gateway CPU Utilization Trend
- Get Gateway Memory Utilization Trend
- Get Gateway LAN Tunnel Throughput Trend
- Get Gateway LAN Tunnel Status Trend
- Get Cluster Capacity Trend
- Get Cluster Member Capacity Trend
- Get Gateway Interface Throughput Trend
- Get Summary of Cluster Tunnel Health
- Get Summary of Cluster Tunnel Status
- Get Summary of Gateway Tunnel Health
- Get Gateway WAN Availability Trend
- Get Gateway VPN Availability Trend
- Get Gateway Port Frames Trend
- Get Gateway Port Frames Errors Trend
- Get Gateway Port Frames Packets Trend
- Get Gateway Tunnel Dropped Packets Trend
- List Gateway WAN Tunnels
- Gateway WAN Tunnel Detail
- Get Summary of Gateway WAN Tunnel Health
- Get Details of Gateway Uplink
- Get Gateway Uplink Throughput Trend
- Get Gateway WAN Compression Trends for Uplink
- List Gateway Uplink Probes
- List Gateway Uplink Performance Trends
- Get Gateway Uplink Modem Stats
- Get WAN Availability Trends of Gateway Uplink
- Get VPN Availability Trends of Gateway Uplink
Overview
This node interacts with the Aruba Central Next Gen API to retrieve information about Gateway WAN Tunnels. Specifically, the "List Gateway WAN Tunnels" operation fetches a list of WAN tunnels associated with a specified gateway device identified by its serial number.
Typical use cases include network monitoring and management scenarios where administrators need to audit or analyze WAN tunnel configurations and statuses on their gateways. For example, an IT administrator could use this node to automate the retrieval of WAN tunnel data for reporting or troubleshooting connectivity issues across multiple gateways.
Properties
| Name | Meaning |
|---|---|
| Debug Mode | Whether to enable detailed debug logs for troubleshooting (true/false). |
| Domain | API domain to interact with. Options: "Monitoring" (monitor devices, clients, sites) or "Configuration" (configure devices, groups, profiles). For this operation, "Monitoring" is used. |
| Serial Number | The unique serial number of the gateway device whose WAN tunnels are to be listed. Required string input. |
Output
The node outputs JSON data representing the list of WAN tunnels for the specified gateway. Each item in the output array corresponds to a WAN tunnel with details as provided by the Aruba Central API. The exact structure depends on the API response but typically includes tunnel identifiers, status, configuration parameters, and performance metrics.
No binary data output is indicated for this operation.
Dependencies
- Requires an active connection to Aruba Central Next Gen API.
- Needs an API authentication token configured via n8n credentials (an OAuth2 API key credential).
- Network access to Aruba Central services must be available from the n8n environment.
Troubleshooting
Common Issues:
- Invalid or missing serial number will cause the API call to fail or return no data.
- Network connectivity problems or incorrect API credentials will result in authentication errors.
- Selecting the wrong domain (e.g., "Configuration" instead of "Monitoring") may lead to unexpected results or errors.
Error Messages:
- Errors during execution are caught and logged with descriptive messages.
- Typical error messages include authentication failures, invalid parameters, or API timeouts.
- Enabling "Debug Mode" provides detailed logs that help diagnose issues.
Links and References
- Aruba Central Next Gen API Documentation (for WAN Tunnel endpoints)
- n8n documentation on creating custom nodes and using OAuth2 credentials
- General Aruba Central support and troubleshooting guides