STB redirect packet:

Request ---->
DESCRIBE rtsp://10.49.34.182/41243t1205220034.ts?uuid=89415826&stbid=11019513125004270&starttime=0&endt=19&flag=0&pay=0&aut=1&returnUrl=linkinfo.action?tc=&ec=SHZB2377074&isp=N&uuid=89415826 RTSP/1.0
CSeq: 1
Accept: application/sdp
User-Agent: DVN-IPQAM RTSP 1.0

Response---->
RTSP/1.0 302 Found
Server: Directord/1.0
CSeq: 1
Connection: Close
Location: rtsp://10.49.34.68/41243t1205220034.ts?uuid=89415826&stbid=11019513125004270&starttime=0&endt=19&flag=0&pay=0&aut=1&returnUrl=linkinfo.action?tc=&ec=SHZB2377074&isp=N&uuid=89415826

directord for wujin
zhangping@rainbow:/var/log$ grep VOD access.log | wc
    273    1092   16653
zhangping@rainbow:/var/log$ grep 41243 access.log | wc
    372    1488   21204
zhangping@rainbow:/var/log$ grep 42142 access.log | wc
      0       0       0
zhangping@rainbow:/var/log$ grep 41241 access.log | wc
     82     328    4674
zhangping@rainbow:/var/log$ grep 41240 access.log | wc
     76     304    4332
zhangping@rainbow:/var/log$ grep 41239 access.log | wc
    176     704   10032
zhangping@rainbow:/var/log$ grep 41238 access.log | wc
   1834    7336  104538
zhangping@rainbow:/var/log$ grep 41237 access.log | wc
    297    1188   16929
zhangping@rainbow:/var/log$ grep 41236 access.log | wc
     87     348    4959
zhangping@rainbow:/var/log$ grep 41235 access.log | wc
     56     224    3192
zhangping@rainbow:/var/log$ grep 41234 access.log | wc
    608    2432   34656
zhangping@rainbow:/var/log$ grep 41233 access.log | wc
   1003    4012   57171
zhangping@rainbow:/var/log$ grep 41232 access.log | wc
    538    2152   30666
zhangping@rainbow:/var/log$ grep 41231 access.log | wc
    143     572    8151
zhangping@rainbow:/var/log$ grep 41230 access.log | wc
    719    2876   40983
zhangping@rainbow:/var/log$ grep 41229 access.log | wc
    114     456    6498
zhangping@rainbow:/var/log$ grep 41228 access.log | wc
     65     260    3705
zhangping@rainbow:/var/log$ grep 41227 access.log | wc
    183     732   10431
zhangping@rainbow:/var/log$ grep 41226 access.log | wc
     51     204    2907
zhangping@rainbow:/var/log$ grep 41225 access.log | wc
     43     172    2451
zhangping@rainbow:/var/log$ grep 41224 access.log | wc
     65     260    3705
zhangping@rainbow:/var/log$ grep 41223 access.log | wc
    820    3280   46740
zhangping@rainbow:/var/log$ grep 41222 access.log | wc
    379    1516   21603
zhangping@rainbow:/var/log$ grep 41221 access.log | wc
     73     292    4161
zhangping@rainbow:/var/log$ grep 41220 access.log | wc
     94     376    5358
zhangping@rainbow:/var/log$ grep 41219 access.log | wc
    102     408    5814
zhangping@rainbow:/var/log$ grep 41218 access.log | wc
    328    1312   18696
zhangping@rainbow:/var/log$ grep 41217 access.log | wc
    242     968   13794
zhangping@rainbow:/var/log$ grep 41216 access.log | wc
     81     324    4617
zhangping@rainbow:/var/log$ grep 41215 access.log | wc
     50     200    2850
zhangping@rainbow:/var/log$ grep 41214 access.log | wc
    226     904   12882