Praveen,
From the host B, enter a command bp -r --- > as you know it pops up the menu .. now you need to select Master Server: and Source Client: (Is host "A" in your case).
Select all other fields like policy type, search path, etc and then you can press "l" to list the images.
It will give you the exact output how it was giving in host "A".
Raghava.