Telnet to Sun Solaris 10 via XManager [1]

I wanted to remote to my Solaris and access some programs from my Xmanager.
When i do the telnet, i can get the Splashscreen of Xmanager after i have logon BUT nothing happens after that. Anything wrong here?

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I have opened up this ports...
From remote host to local PC (Inbound):
- TCP 6000 ~ 6010 for Xmanager

From local PC to remote host (Outbound):
- UDP 177 for XDMCP
- TCP 512, 513, 514, 23, 22 for Xstart

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Here are the message from the Xmanager...
login: root
Password:
Last login: Tue Aug 12 14:06:29 from 10.90.10.6
Sun Microsystems Inc. SunOS 5.10 Generic January 2005
You have mail.
Sourcing //.profile-EIS.....
root@dealerdb02 # /usr/openwin/bin/xterm -ls -display 192.168.28.96:0
/usr/openwin/bin/xterm Xt error: Can't open display: 192.168.28.96:0
root@dealerdb02 #

Program Ver. : Xmanager 3.0
Connection Method : Xstart connection

1. First, check if 192.168.28.96 is your IP address.
2. Make sure there is no 3rd party internet security application that is blocking Xmanager.
3. Your remote host must be able to make a connection back to your PC via TCP port 6000. Make sure that the remote host can reach your PC.
4. If you have SSH on the remote server, try using SSH instead. (Among many benefits of using SSH, it allows you to run the remote X applications without reconfiguring firewall or gateway)


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