<dependency>
<groupId>javax.sip</groupId>
<artifactId>jain-sip-api</artifactId>
<version>1.2.1.3</version>
</dependency>
<parent> <groupId>javax.sip</groupId> <artifactId>jain-sip</artifactId> <version>1.2.1.3</version> </parent>