I've also tried to set the IMLatencyError to 20 minutes in the CsClientPolicy, that seems to be a work around for the internal users, external users still report this issue though. The Mac client is already installed onĪ clean installed Mac. If you have an iPhone, you can also set up text message forwarding to send SMS and MMS messages. Clients are available for Windows, Mac, iOS and Android. Use the Messages app to send unlimited messages to any Mac, iPhone, iPad, or iPod touch using iMessage, Apple's secure-messaging service. I have checked the Push notification settings and tested if they are correctly working using Test-CsMcxPushNotification, no errors shown there. Skype for Business unifies voice and video calls, Skype for Business Meetings, presence, and instant messaging (IM) in one easy-to-use client, making it simple to choose and switch between different forms of communication. Note: it is not possible to turn off conversation history on the Mac Skype for Business.
I also noticed that the Skype for Business iOS client states that Push notifications are not supported, while this Re: Unable to send message between an online and on-premise user. In Skype for Business, a phone call or an Instant Message (IM. Probably has something to do with the Mac client not confirming/ not being able to confirm the arrival of the message to the Front-End server. We're using an on-premises Skype for Business environment, when Windows or Mac clients try to send a message to a Skype for Business Mac client, the sender usually receives 'We couldn't send this message' while the message is delivered.
