I deployed Jabber 10.5 in MRA with Expressway Edge and Core and enabled the feature "<EnableSaveChatHistoryToExchange>true</EnableSaveChatHistoryToExchange>" but unfortunately this feature only works when we're connected to the corporate network directly or via VPN. When we're on Wi-Fi and no VPN, Outlook Anywhere is connected to Exchange, Jabber works perfectly connecting via Expressway and any new items added to Outlook Calendar is immediately reflected in Jabber but chat history is not saved to Outlook folder "Cisco Jabber Chats". Jabber also shoots up the following error "Invalid Exchange Credentials"
Please help, thanks
Ib