25148| 102
|
[Sonet/SDH] [3G基站的传输需要几个2M? |
|
发表于 2005-4-29 16:33:00
|显示全部楼层
| |
手机版|C114 ( 沪ICP备12002291号-1 )|联系大家 |网站地图
GMT+8, 2024-11-14 23:44 , Processed in 0.114534 second(s), 16 queries , Gzip On.
Copyright © 1999-2023 C114 All Rights Reserved
Discuz Licensed