XBEE COORDINATOR - ROUTER/END

Hi,

I am trying to do a point-to-point connection between 2 Xbees S2.
I followed the instructions from here
http://www.loveelectronics.co.uk/Tutorials/7/xbee-tutorial-how-to-set-up-your-xbees

Connection

-Xbee(coordinator) connected to Sparkfun Xbee explorer.
-Xbee(router/end) connected to Arduino Uno using Sparkfun Xbee shield.

Configuration

Xbee(Coordinator AT mode):
ATID: 3333
ATSH: 13A200
ATSL: 406162BB
ATDH: 0
ATDL: FFFF

Xbee(Router/End AT mode):
ATID: 3333
ATSH: 13A200
ATSL: 406162B3
ATDH: 13A200
ATDL: 406162BB

Using Arduino Uno, I uploaded a simple sketch on the link above and when I open serial monitor, it keeps sending "Hello XBee Network!" like it's supposed to.
However, when I open terminal in X-CTU, the message "Hello XBee Network!" doesnt appear.

Any idea on why it's not working?
Thank you in advance.

However, when I open terminal in X-CTU, the message "Hello XBee Network!" doesnt appear.

Any idea on why it's not working?

What is that terminal window expecting to show data from? Is it the XBee that is attached to the PC?

Why does it matter whether X-CTU can see the data?