IPv6?????? - PowerPoint PPT Presentation

About This Presentation
Title:

IPv6??????

Description:

Title: IPv6 Author: Shuangqing Lee Last modified by: Shuangqing Lee Created Date: 7/12/2004 7:46:56 PM Document presentation format – PowerPoint PPT presentation

Number of Views:87
Avg rating:3.0/5.0
Slides: 6
Provided by: Shuangq2
Category:
Tags: ipv6 | flow | ipv6 | label

less

Transcript and Presenter's Notes

Title: IPv6??????


1
IPv6??????
2
IPv6?????
  • IPv6??????40?????????(base header),???????????????
    (extension header),??????

???
????
???? 1
???? n
??

3
????
0 4 12
16 24 31
4
????
  • ??(version) ?4??,?????,IPv6????6
  • ???(priority) ?4????????????????????(flow)???IPv6?
    ??????,??????????????????????????8????,??????,????
    ?????????????,????07?????????????,?????815??????
    ????,????????????
  • ???(flow label) ?24??? IPv6??????????,???????????
    ????????????????? ????0
  • ?????(payload length) ?16??? ?????????,IPv6???????
    IPv6??????,????????
  • ?????(next header) ?8???
  • ????(hop limit)?8???

5
????
Write a Comment
User Comments (0)
About PowerShow.com