anchor.diff:  
   | xref:sip-component.adoc[SIP] (camel-sip) | 2.5 | To send and receive messages using the SIP protocol (used in telco and mobile).
   
  +| xref:slack-component.adoc[Slack] (camel-slack) | 2.16 | The slack component allows you to send messages to Slack.
  +
  +| xref:smpp-component.adoc[SMPP] (camel-smpp) | 2.2 | To send and receive SMS using a SMSC (Short Message Service Center).
  +
   | xref:snmp-component.adoc[SNMP] (camel-snmp) | 2.1 | The snmp component gives you the ability to poll SNMP capable devices or receiving traps.
   
   | xref:solr-component.adoc[Solr] (camel-solr) | 2.9 | The solr component allows you to interface with an Apache Lucene Solr server.
  
positive.code: 
  | xref:nagios-component.adoc[Nagios] (camel-nagios) | 2.3 | To send passive checks to Nagios using JSendNSCA.
  
  | xref:netty-component.adoc[Netty] (camel-netty) | 2.14 | Socket level networking using TCP or UDP with the Netty 4.x library.
  
  | xref:nitrite-component.adoc[Nitrite] (camel-nitrite) | 3.0 | Used for integrating Camel with Nitrite databases.
  
  | xref:nsq-component.adoc[NSQ] (camel-nsq) | 2.23 | Represents a nsq endpoint.
  
negative.code: 
  | xref:service-component.adoc[Service] (camel-service) | 2.22 | Represents an endpoint which is registered to a Service Registry such as Consul, Etcd.
  
  | xref:servicenow-component.adoc[ServiceNow] (camel-servicenow) | 2.18 | The servicenow component is used to integrate Camel with ServiceNow cloud services.
  
  | xref:servlet-component.adoc[Servlet] (camel-servlet) | 2.0 | To use a HTTP Servlet as entry for Camel routes when running in a servlet container.
  
  | xref:sftp-component.adoc[SFTP] (camel-ftp) | 1.1 | The \sftp (FTP over SSH) component is used for uploading or downloading files from SFTP servers.
  