Thanks witterholt for your reply. I am using Web Remote plugin. I have a laptop connected to a router with remote. I have my ipad connected to the same network and I am accessing the slides with the URL http://192.168.1.3:4316/main. Given the scenario, I am able to see 1 slide on the ipad but when I change the slides on my laptop, the same is not reflecting on my ipad.
PS: while using the older version 2.7, there was a latency in while changing the slides but with the latest version, the slides don't update in the connected devices (ipad).