Priority:Enable priorities of normal call by select it, if the incoming RTP streampriority of multicast lower than the priority of current for normal calls, thephone will ignore the RTP stream of multicast. If the incoming RTP streampriority of multicast higher than the priority of current for normal calls,the phone will receive the RTP stream of multicast, and hold the current call.Disabled priorities of normal call by select disable, the phone willignore all local network RTP stream of multicast.Options as follows:1-10:the priority defined for normal calls,1 the highest level,10 the lowest levelDisabled: Ignore all RTP stream of multicastEnable Page PriorityPage priority determines the phone how to handle the newly received multicastRTP stream when in a multicast session. Enabled page priority, the phone willautomatically ignore the low priority multicast RTP stream and receive the highpriority multicast RTP stream and hold the current multicast session; If notenabled, the phone will automatically ignore all incoming multicast RTPstream.Web page is set as follows:Now multicast ss has higher priority than multicast ee, the highest priority isfor normal callsNotice: When a multicast session begins, multicast sender and receiver willbeep