| Configuring Account Settings | 96Parameter Description Configuration MethodTransport Configure the transport protocolfor transmitting the SIPsignaling.The supported protocols are asfollows:• UDP—it provides thebest transmission for SIPsignaling.• TCP—it provides a reliabletransmission for SIPsignaling.• TLS—it provides a safetransmission for SIPsignaling. TLS is availableonly when the device isregistered on a SIP serverthat supports TLS.• DNS-NAPTR—the deviceperforms the DNS NAPTRand SRV request to find theservice type and the port ifno server port is given.Default: TCP.Web user interfaceServer Expires The registration timeout (inseconds) of the device.After the timeout, the device willsend the registration request tothe server again.Default: 3600 seconds.Web user interfaceKeep Alive Interval Configure the interval (inseconds) that the device sendskeep-alive messages to the SIPserver, so that the SIP server canremain connected to the device.Default: 30 seconds.Web user interfaceLogging out of the Video Conference PlatformProcedure1. Do one of the following:• On your web user interface, go to Account > VC Platform > Log Out.• On your VCS, go to More > Setting > Advanced > Video Conference Platform > Log out.On your VP59, tap Setting > Advanced > Video Conference Platform > Log out.• On your CTP20, go to Setting > Advanced > Video Conference Platform > Log out.It prompts whether to log out the current account.
