Prashanth, Project Clearwater supports proxying the Presence messages (SIP SUBSCRIBEs and SIP NOTIFYs) - see the details in our documentation at http://clearwater.readthedocs.io/en/stable/SIP_Interface_Specifications.html#presence-event-package-rfc-3856
However, you will need a separate SIP Application Server which provides support for presence. Clearwater doesn't provide this function out of the box. I'd expect that configuring Project Clearwater to support such an application server would simply be a case of providing a set of IFCs to trigger the application server when a SUBSCRIBE is received for the "presence" event package. Thanks, Richard From: Clearwater [mailto:clearwater-boun...@lists.projectclearwater.org] On Behalf Of prashanth.go...@ril.com Sent: 03 October 2017 11:07 To: clearwater@lists.projectclearwater.org Subject: [Project Clearwater] Presence status of user for messaging Hi, I'm trying to implement instant messaging service using Clearwater setup and am able to send & receive messages successfully. Could you please help me understand how to get presence status of the user on the android client using the AWS Clearwater setup. Thank you. Regards, Prashanth "Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential and may be privileged. If you are not the intended recipient, you are hereby notified that any review, re-transmission, conversion to hard copy, copying, circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this message and any attachments from your system. Virus Warning: Although the company has taken reasonable precautions to ensure no viruses are present in this email. The company cannot accept responsibility for any loss or damage arising from the use of this email or attachment."
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