Authorization required RTSP stream - Audio/video stream recording forums

A chinese stream:

Code:

http://vod.js.vnet.cn/education/PowerPlayer.aspx?tid=1931&cid=228531&fid=479290

And I have already known the rtsp address:

Code:

rtsp://202.102.55.148/education/N%e7%9b%98/education/%e5%a4%a7%e5%ad%a6%e8%8b%b1%e8%af%ad%e5%9b%9b%e5%85%ad%e7%ba%a7%e8%80%83%e8%af%95%e8%80%83%e7%94%9f%e9%a1%bb%e7%9f%a5.wmv?SessionID=2906267449045667733-0&ServerIP=202.102.55.148&ServiceType=1&ContentID=479290

Code:

mms://202.102.55.148/education/N盘/education/大学英语四六级考试考生须知.wmv

I tried it on IDM or ,but it noticed that I have to log in...

But i just can't find the username and the password to download it...

Any suggestion?