I nearly missed my flight the other day.
We landed at CDG from BERLIN at 2F and I had to transfer to 2E gate 30 on a flight to MAN.

Now, looking at the map there is a direct connection between F and E, but do I have to go to the public area for this and I just followed the signs...
I ended up on the walkway to 2E 51-76, walking all the way over to 2E 51-76 and taking the train back to 2E 28-47.

That took ages and I nearly missed my flight.
So, should I have left the air side and crossed to 2E on land side?
Or did I do it the fastest way?