Bug #355
4G拨号成功,但网速过慢
Start date:
06/28/2023
Due date:
% Done:
0%
Estimated time:
型号:
LP122
CPU:
RK3568
产品:
扩展/功能板硬件版本:
03
核心板硬件版本:
04
底板/一体板硬件版本:
03
固件版本:
LZ120_3568_ubuntu20.04_v1.0_20230616_1402
系统:
Ubuntu
内核版本:
Linux LPA3568 4.19.232,Ubuntu 20.04.6 LTS,lpb3568-linux-f0
APP版本:
复现概率:
无线网卡:
以太网模组:
EMMC颗粒:
Description
按照之前的pppd call quectel-ppp &拨号不成功;
按照以下网站拨号也不成功:
最新拨号网站http://wiki.neardi.com/wiki/linux_guide/zh_CN/docs/demo/demo_dial.html
结果图片:
Files
Updated by 培旭 over 1 year ago
- 扩展/功能板硬件版本 deleted (
04) - 扩展/功能板硬件版本 set to 03
- 底板/一体板硬件版本 deleted (
04) - 底板/一体板硬件版本 set to 03
Updated by 培旭 over 1 year ago
- File clipboard-202307132019-cf4bn.png clipboard-202307132019-cf4bn.png added
- File clipboard-202307132020-1x8jo.png clipboard-202307132020-1x8jo.png added
- File clipboard-202307132020-kcbgm.png clipboard-202307132020-kcbgm.png added
- Subject changed from 4G拨号不成功 to 4G拨号成功,但网速过慢
网速如图(中国移动卡):
与同固件的dtb id为8的分支相比,上下行速度过慢;
Updated by 培旭 over 1 year ago
- Priority changed from Urgent to High
重新验证,移动卡或者电信卡,测试网速会从一开始的正常网速到后面的越来越慢,最低是如上图
Updated by 培旭 over 1 year ago
- File ppp.tar.gz ppp.tar.gz added
- File demos.tar.gz demos.tar.gz added
- Status changed from New to Closed
使用最新的PPP,网络速度与信号强度和天气有关,换一张卡,重新拨号测试10次,正常