1 files changed, 15 insertions, 2 deletions

diff --git a/overlays/zte-prometheus-exporter/zte-prometheus-exporter.py b/overlays/zte-prometheus-exporter/zte-prometheus-exporter.py
index bc8326ff..1d150eda 100644
--- a/overlays/zte-prometheus-exporter/zte-prometheus-exporter.py
+++ b/overlays/zte-prometheus-exporter/zte-prometheus-exporter.py
@@ -127,6 +127,16 @@ class ZTEMetrics:
     def prometheus(self):
         metrics = ''
 
+        metrics += _format_prom_metrics('info', 'gauge', [({
+            "version_date": self.attrs['DEVINFO']['IGD']['VerDate'],
+            "software_version": self.attrs['DEVINFO']['IGD']['SoftwareVer'],
+            "model_name": self.attrs['DEVINFO']['IGD']['ModelName'],
+            "model_firmware_version": self.attrs['DEVINFO']['IGD']['ModelFirmwareVer'],
+            "hardware_version": self.attrs['DEVINFO']['IGD']['HardwareVer'],
+            "serial_number": self.attrs['DEVINFO']['IGD']['SerialNumber'],
+            "boot_version": self.attrs['DEVINFO']['IGD']['BootVer'],
+        }, 1)], 'Metadata about a given ZTE device')
+
         uptime_seconds = timeparse(self.attrs['SYSTEMYIME']['IGD']['systemTime'])
         metrics += _format_prom_metrics('uptime_seconds', 'gauge', [({}, uptime_seconds)], 'Seconds device has been running')
 
@@ -163,13 +173,16 @@ class ZTEMetrics:
                 link_metrics['current_rate_kbps']['metrics'] += [({"direction": "up", "link": link_number}, int(self.attrs['DSLINTERFACE'][link]['Upstream_current_rate']))]
                 link_metrics['current_rate_kbps']['metrics'] += [({"direction": "down", "link": link_number}, int(self.attrs['DSLINTERFACE'][link]['Downstream_current_rate']))]
 
-            if 'dsl_uptime_seconds' not in link_metrics:
+            if 'uptime_seconds' not in link_metrics:
                 link_metrics['uptime_seconds'] = {'type': 'gauge', 'metrics': []}
             link_metrics['uptime_seconds']['metrics'] += [({"link": link_number}, int(self.attrs['DSLINTERFACE'][link]['Showtime_start']) if link_is_up else 0)]
 
             if 'status' not in link_metrics:
                 link_metrics['status'] = {'type': 'gauge', 'metrics': []}
-            link_metrics['status']['metrics'] += [({"link": link_number, "status": self.attrs['DSLINTERFACE'][link]['Status']}, 1)]
+            up_status, *status = self.attrs['DSLINTERFACE'][link]['Status'].split(',')
+            down_status = up_status if not status else status[0]
+            link_metrics['status']['metrics'] += [({"link": link_number, "direction": "up", "status": up_status}, 1)]
+            link_metrics['status']['metrics'] += [({"link": link_number, "direction": "down", "status": down_status}, 1)]
         if link_metrics:
             for metric_name in link_metrics:
                 metrics += _format_prom_metrics(f'dsl_{metric_name}', link_metrics[metric_name]['type'], link_metrics[metric_name]['metrics'])