Hi, you may want to post over on the new My Oracle Support Communications Community which is moderated by and responded to by Oracle Support and accessible by Oracle customers. Many new features will be developed for the Community in the coming months, please come and check it out at https://metalink.oracle.com/CSP/ui/index.html
What release of sip server you are working with.
You can use
com.bea.wcp.util.Sessions utility to get al the application sessions associated with a particular callid..see
Hope it helps.
Please note that Sessions class is proprietary to OCCAS and has been deprecated in the latest release.
You can use the standard SipSessionUtil class now to get a SAS by id, but you cannot get all SipApplicationSessions with it.