光同步数字传输网上传送IP的相关问题分析

The Analysis of the Related Questions of IP over SDH

首先对IPoverSDH的基本原理和技术特点进行了简要论述 ;然后讨论了IPoverSDH与路由器的关系、对SDH设备的要求、简化数据链路协议 (SDL)

In this paper, the principle and characteristics of IP over SDH are introduced first. Then the related subjects , such as the relationship between IP over SDH and router,the demand to SDH equipments and the Simply Data Line(SDL) protocol are discussed.