los-vecinos-de-cisco/zabbix/Template Cisco MAC monitor.yaml

zabbix_export:
  version: '7.0'
  template_groups:
    - uuid: 36bff6c29af64692839d077febfc7079
      name: 'Templates/Network devices'
  templates:
    - uuid: 7dc3e191c7804221b777b7c79944f283
      template: 'Template Cisco MAC monitor'
      name: 'Template Cisco MAC monitor'
      groups:
        - name: 'Templates/Network devices'
      items:
        - uuid: a2d9df39e93d468891e68ba8d16c490b
          name: 'Get data'
          type: SCRIPT
          key: cisco-mac-monitor.get-data
          history: 1d
          value_type: TEXT
          trends: '0'
          params: |
            /**
             * Zabbix JavaScript para LLD - Compatible con versiones antiguas
             * Funciona con Zabbix 4.x, 5.x y 6.x
             */
            
            // Configuración mediante macros
            var serviceUrl = "{$CISCO_SERVICE_URL}";
            var ciscoHost = "{$CISCO_HOST}";
            var ciscoUsername = "{$CISCO_USERNAME}";
            var ciscoPassword = "{$CISCO_PASSWORD}";
            
            // Validar parámetros requeridos
            if (!serviceUrl || !ciscoHost || !ciscoUsername || !ciscoPassword) {
                throw "Faltan parámetros: CISCO_SERVICE_URL, CISCO_HOST, CISCO_USERNAME, CISCO_PASSWORD";
            }
            
            // Log de inicio
            Zabbix.Log(4, "[Cisco LLD] Host: " + ciscoHost);
            
            // Preparar datos para POST
            var postData = JSON.stringify({
                "host": ciscoHost,
                "username": ciscoUsername,
                "password": ciscoPassword,
                "port": 22,
                "timeout": 30
            });
            
            // Crear request HTTP (método básico compatible)
            var req = new HttpRequest();
            req.addHeader('Content-Type: application/json');
            
            try {
                // Hacer consulta POST
                var response = req.post(serviceUrl , postData);
                
                // Verificar status
                if (req.getStatus() !== 200) {
                    throw "HTTP Error " + req.getStatus();
                }
                
                // Parsear respuesta
                var jsonData = JSON.parse(response);
                
                // Validar estructura
                if (!jsonData.data) {
                    throw "Invalid response structure";
                }
                
                // Log de éxito
                Zabbix.Log(4, "[Cisco LLD] Success: " + jsonData.data.length + " items");
                
                // Retornar para LLD
                return JSON.stringify({"data": jsonData.data});
                
            } catch (error) {
                Zabbix.Log(2, "[Cisco LLD] ERROR: " + error);
                throw "Cisco LLD failed: " + error;
            }
      discovery_rules:
        - uuid: 39c0b9d76a1a4118820b13906e1b00ca
          name: 'Port discovery'
          type: DEPENDENT
          key: port.discovery
          delay: '0'
          item_prototypes:
            - uuid: 983b103f825d451db67b4dd938f569fd
              name: '{#PORT}: MAC address list'
              type: DEPENDENT
              key: 'mac.addresses[{#PORT}]'
              delay: '0'
              value_type: TEXT
              trends: '0'
              preprocessing:
                - type: JSONPATH
                  parameters:
                    - '$.data[?(@.port=="{#PORT}")].data.addresses'
                - type: TRIM
                  parameters:
                    - '[]"'
                - type: JAVASCRIPT
                  parameters:
                    - 'return value.replace(/\\n/g, String.fromCharCode(10));'
              master_item:
                key: cisco-mac-monitor.get-data
            - uuid: 898b84bc5bb54ed1b261af3ebf54caf0
              name: '{#PORT}: MAC address count'
              type: DEPENDENT
              key: 'mac.count[{#PORT}]'
              delay: '0'
              trends: '0'
              preprocessing:
                - type: JSONPATH
                  parameters:
                    - '$.data[?(@.port=="{#PORT}")].data.count'
                - type: TRIM
                  parameters:
                    - '[]'
              master_item:
                key: cisco-mac-monitor.get-data
            - uuid: d2691b9290a84befa03c931c934c5fe1
              name: '{#PORT}: VLANs'
              type: DEPENDENT
              key: 'mac.vlans[{#PORT}]'
              delay: '0'
              value_type: TEXT
              trends: '0'
              preprocessing:
                - type: JSONPATH
                  parameters:
                    - '$.data[?(@.port=="{#PORT}")].data.vlans'
                - type: TRIM
                  parameters:
                    - '[]"'
                - type: STR_REPLACE
                  parameters:
                    - ','
                    - ', '
              master_item:
                key: cisco-mac-monitor.get-data
          master_item:
            key: cisco-mac-monitor.get-data
          lld_macro_paths:
            - lld_macro: '{#ADDRESSES}'
              path: $.data.addresses
            - lld_macro: '{#COUNT}'
              path: $.data.count
            - lld_macro: '{#PORT}'
              path: $.port
            - lld_macro: '{#TIMESTAMP}'
              path: $.data.timestamp
            - lld_macro: '{#VLANS}'
              path: $.data.vlans
          preprocessing:
            - type: JSONPATH
              parameters:
                - '$.data[*]'
      macros:
        - macro: '{$CISCO_HOST}'
          value: 10.150.250.2
        - macro: '{$CISCO_PASSWORD}'
          type: SECRET_TEXT
        - macro: '{$CISCO_SERVICE_URL}'
          value: 'https://ufrparesb015.nead.danet/mac-monitor'
        - macro: '{$CISCO_TIMEOUT}'
          value: '20'
        - macro: '{$CISCO_USERNAME}'
          value: itops