1495| 1
|
[技术讨论] 通信萌新,想问下SPN和PTN这种设备放在哪,机房还是基站? |
|
发表于 2022-3-7 10:56:14
|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, 2024-11-28 00:37 , Processed in 0.113471 second(s), 15 queries , Gzip On.
Copyright © 1999-2023 C114 All Rights Reserved
Discuz Licensed