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V2EX  ›  foru17  ›  全部回复第 1 页 / 共 90 页
回复总数  1781
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3 天前
回复了 maokg 创建的主题 买买买 显示器旋转移动臂
歪个楼,现在这种转发电话和短信的,要注意下反诈相关,之前安装类似应用被警察打电话提醒,后来也看到开源应用用到黑灰产,被跨省的案例。。
同南山,自家的房子,同是排队了小半年才有的车位名额,每晚回去车位也紧张。个人建议市内通勤还是别买车了。堔圳市内交通肯定是公共交通舒服点。
除非你确定车位步行是 5 分钟之内,且路途不太曲折(什么过一个天桥,穿过一个商场什么的),要不堔圳这天气,你大夏天还要冒着暴雨暴晒去其他地方哪车,很影响体验。更别提买了东西之后,还要提着。
30 天前
回复了 hartlee 创建的主题 买买买 求推荐个轻薄手机
等等 vixo 即将出来的 x200 pro mini ,x100s 试水直屏口碑还可以。
我刚刚又验证了下,上一条我这个个位数的带宽,应该是走的 tailsclae ipv6 ,看走的是 udp 协议。

我又重新用 ss 直连( tcp ),亲测还是可以跑满 50Mbps 的带宽(联通上行到我电信跑满),这个限速应该还是 UDP QOS 的缘故。
第二天,再来补一个,这上行好像是限制了

~# iperf3 -c 100.121.54.15 -t 30
Connecting to host 100.121.54.15, port 5201
[ 5] local 100.98.131.29 port 50988 connected to 100.121.54.15 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 1.26 MBytes 10.5 Mbits/sec 19 19.2 KBytes
[ 5] 1.00-2.00 sec 445 KBytes 3.64 Mbits/sec 7 14.4 KBytes
[ 5] 2.00-3.00 sec 254 KBytes 2.08 Mbits/sec 8 15.6 KBytes
[ 5] 3.00-4.00 sec 445 KBytes 3.65 Mbits/sec 7 13.2 KBytes
[ 5] 4.00-5.00 sec 254 KBytes 2.08 Mbits/sec 7 8.39 KBytes
[ 5] 5.00-6.00 sec 254 KBytes 2.08 Mbits/sec 1 19.2 KBytes
[ 5] 6.00-7.00 sec 381 KBytes 3.12 Mbits/sec 8 9.59 KBytes
[ 5] 7.00-8.00 sec 254 KBytes 2.08 Mbits/sec 5 12.0 KBytes
[ 5] 8.00-9.00 sec 381 KBytes 3.12 Mbits/sec 4 10.8 KBytes
[ 5] 9.00-10.00 sec 127 KBytes 1.04 Mbits/sec 6 6.00 KBytes
[ 5] 10.00-11.00 sec 254 KBytes 2.08 Mbits/sec 5 8.39 KBytes
[ 5] 11.00-12.00 sec 254 KBytes 2.08 Mbits/sec 11 8.39 KBytes
[ 5] 12.00-13.00 sec 381 KBytes 3.12 Mbits/sec 2 19.2 KBytes
[ 5] 13.00-14.00 sec 254 KBytes 2.08 Mbits/sec 5 9.59 KBytes
[ 5] 14.00-15.00 sec 254 KBytes 2.08 Mbits/sec 5 8.39 KBytes
[ 5] 15.00-16.00 sec 191 KBytes 1.56 Mbits/sec 7 7.20 KBytes
[ 5] 16.00-17.00 sec 381 KBytes 3.13 Mbits/sec 2 15.6 KBytes
[ 5] 17.00-18.00 sec 254 KBytes 2.08 Mbits/sec 7 12.0 KBytes
[ 5] 18.00-19.00 sec 254 KBytes 2.09 Mbits/sec 3 12.0 KBytes
[ 5] 19.00-20.00 sec 254 KBytes 2.08 Mbits/sec 5 12.0 KBytes
[ 5] 20.00-21.00 sec 508 KBytes 4.17 Mbits/sec 1 18.0 KBytes
[ 5] 21.00-22.00 sec 254 KBytes 2.08 Mbits/sec 12 8.39 KBytes
[ 5] 22.00-23.00 sec 381 KBytes 3.13 Mbits/sec 8 7.20 KBytes
[ 5] 23.00-24.00 sec 254 KBytes 2.08 Mbits/sec 5 12.0 KBytes
[ 5] 24.00-25.00 sec 254 KBytes 2.08 Mbits/sec 6 12.0 KBytes
[ 5] 25.00-26.00 sec 254 KBytes 2.08 Mbits/sec 5 10.8 KBytes
[ 5] 26.00-27.00 sec 254 KBytes 2.08 Mbits/sec 4 15.6 KBytes
[ 5] 27.00-28.00 sec 381 KBytes 3.12 Mbits/sec 15 10.8 KBytes
[ 5] 28.00-29.00 sec 381 KBytes 3.12 Mbits/sec 7 14.4 KBytes
[ 5] 29.00-30.00 sec 318 KBytes 2.60 Mbits/sec 9 10.8 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-30.00 sec 9.82 MBytes 2.75 Mbits/sec 196 sender
[ 5] 0.00-30.00 sec 9.48 MBytes 2.65 Mbits/sec receiver
联通和电信都是 1000M 下行 / 50M 上行的宽度。两边通过 tailsclae 打洞,公网 IPv6 direct 直连。

我用深圳联通给我电信做出境中转,大多时候都能跑满宽度,但是偶发联通上行比较低。但是刚刚测试了下,发现应该还是正常。


深圳联通 ping 东莞电信 via IPv6
PING 240e:3b1:d0b0:****:613f:ef:6710:**dg (240e:3b1:d0b0:a000:613f:ef:6710:**dg): 56 data bytes
64 bytes from 240e:3b1:d0b0:****:613f:ef:6710:**dg: seq=0 ttl=54 time=34.604 ms
64 bytes from 240e:3b1:d0b0:****:613f:ef:6710:**dg: seq=1 ttl=54 time=34.080 ms
64 bytes from 240e:3b1:d0b0:****:613f:ef:6710:**dg: seq=2 ttl=54 time=37.671 ms
64 bytes from 240e:3b1:d0b0:****:613f:ef:6710:**dg: seq=3 ttl=54 time=37.064 ms
64 bytes from 240e:3b1:d0b0:****:613f:ef:6710:**dg: seq=4 ttl=54 time=32.824 ms
64 bytes from 240e:3b1:d0b0:****:613f:ef:6710:**dg: seq=5 ttl=54 time=36.763 ms


东莞电信 ping 深圳联通 via IPv6
❯ ping6 2408:8256:3083:cba8:****:c4ff:fe44:**sz
PING6(56=40+8+8 bytes) 240e:3b1:d0b0:a000:613f:ef:6710:**dg --> 2408:8256:3083:cba8:****:c4ff:fe44:**sz
16 bytes from 2408:8256:3083:cba8:****:c4ff:fe44:**sz, icmp_seq=0 hlim=54 time=36.836 ms
16 bytes from 2408:8256:3083:cba8:****:c4ff:fe44:**sz, icmp_seq=1 hlim=54 time=33.406 ms
16 bytes from 2408:8256:3083:cba8:****:c4ff:fe44:**sz, icmp_seq=2 hlim=54 time=38.218 ms
16 bytes from 2408:8256:3083:cba8:****:c4ff:fe44:**sz, icmp_seq=3 hlim=54 time=38.890 ms
16 bytes from 2408:8256:3083:cba8:****:c4ff:fe44:**sz, icmp_seq=4 hlim=54 time=35.091 ms


[iperf3 测速:东莞电信 Client > 深圳联通 Server]
❯ iperf3 -c 192.168.101.50 -t 60
Connecting to host 192.168.101.50, port 5201
[ 4] local 100.121.54.15 port 61423 connected to 192.168.101.50 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 12.6 MBytes 105 Mbits/sec
[ 4] 1.00-2.00 sec 0.00 Bytes 0.00 bits/sec
[ 4] 2.00-3.00 sec 633 KBytes 5.20 Mbits/sec
[ 4] 3.00-4.00 sec 1.94 MBytes 16.3 Mbits/sec
[ 4] 4.00-5.00 sec 2.98 MBytes 25.0 Mbits/sec
[ 4] 5.00-6.00 sec 3.84 MBytes 32.3 Mbits/sec
[ 4] 6.00-7.00 sec 4.85 MBytes 40.7 Mbits/sec
[ 4] 7.00-8.00 sec 5.51 MBytes 46.2 Mbits/sec
[ 4] 8.00-9.00 sec 6.28 MBytes 52.7 Mbits/sec
[ 4] 9.00-10.00 sec 7.11 MBytes 59.7 Mbits/sec
[ 4] 10.00-11.00 sec 9.32 MBytes 78.2 Mbits/sec
[ 4] 11.00-12.00 sec 5.05 MBytes 42.4 Mbits/sec
[ 4] 12.00-13.00 sec 669 KBytes 5.47 Mbits/sec
[ 4] 13.00-14.00 sec 1.66 MBytes 13.9 Mbits/sec
[ 4] 14.00-15.00 sec 2.66 MBytes 22.3 Mbits/sec
[ 4] 15.00-16.00 sec 3.51 MBytes 29.4 Mbits/sec
[ 4] 16.00-17.00 sec 4.46 MBytes 37.4 Mbits/sec
[ 4] 17.00-18.00 sec 5.34 MBytes 44.8 Mbits/sec
[ 4] 18.00-19.00 sec 5.95 MBytes 49.9 Mbits/sec
[ 4] 19.00-20.00 sec 7.13 MBytes 59.8 Mbits/sec
[ 4] 20.00-21.00 sec 8.48 MBytes 71.1 Mbits/sec
[ 4] 21.00-22.00 sec 7.62 MBytes 63.9 Mbits/sec
^C[ 4] 22.00-22.53 sec 237 KBytes 3.70 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-22.53 sec 108 MBytes 40.1 Mbits/sec sender
[ 4] 0.00-22.53 sec 0.00 Bytes 0.00 bits/sec receiver

[iperf3 翻转测试:东莞电信 Client > 深圳联通 Server]
❯ iperf3 -c 192.168.101.50 -t 60 -R
Connecting to host 192.168.101.50, port 5201
Reverse mode, remote host 192.168.101.50 is sending
[ 4] local 100.121.54.15 port 61000 connected to 192.168.101.50 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 10.6 MBytes 88.8 Mbits/sec
[ 4] 1.00-2.00 sec 12.3 MBytes 103 Mbits/sec
[ 4] 2.00-3.00 sec 5.08 MBytes 42.5 Mbits/sec
[ 4] 3.00-4.00 sec 3.51 MBytes 29.5 Mbits/sec
[ 4] 4.00-5.00 sec 2.14 MBytes 18.0 Mbits/sec
[ 4] 5.00-6.00 sec 1.95 MBytes 16.4 Mbits/sec
[ 4] 6.00-7.00 sec 1.73 MBytes 14.5 Mbits/sec
[ 4] 7.00-8.00 sec 1.97 MBytes 16.5 Mbits/sec
[ 4] 8.00-9.00 sec 1.98 MBytes 16.6 Mbits/sec
[ 4] 9.00-10.00 sec 1.62 MBytes 13.6 Mbits/sec
[ 4] 10.00-11.00 sec 1.13 MBytes 9.45 Mbits/sec
[ 4] 11.00-12.00 sec 1.36 MBytes 11.5 Mbits/sec
[ 4] 12.00-13.00 sec 1.86 MBytes 15.6 Mbits/sec
[ 4] 13.00-14.00 sec 2.23 MBytes 18.7 Mbits/sec
[ 4] 14.00-15.00 sec 2.27 MBytes 19.0 Mbits/sec
[ 4] 15.00-16.00 sec 1.63 MBytes 13.7 Mbits/sec
[ 4] 16.00-17.00 sec 2.10 MBytes 17.6 Mbits/sec
[ 4] 17.00-18.00 sec 2.46 MBytes 20.6 Mbits/sec
[ 4] 18.00-19.00 sec 2.97 MBytes 24.9 Mbits/sec
[ 4] 19.00-20.00 sec 3.35 MBytes 28.1 Mbits/sec
[ 4] 20.00-21.00 sec 3.28 MBytes 27.6 Mbits/sec
^C[ 4] 21.00-21.96 sec 2.58 MBytes 22.5 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-21.96 sec 0.00 Bytes 0.00 bits/sec sender
[ 4] 0.00-21.96 sec 70.1 MBytes 26.8 Mbits/sec receiver



[iperf3 测速: 深圳联通 Client > 东莞电信 Server]

~# iperf3 -c 100.121.54.15 -t 60
Connecting to host 100.121.54.15, port 5201
[ 5] local 100.98.131.29 port 56150 connected to 100.121.54.15 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 4.66 MBytes 39.1 Mbits/sec 2 167 KBytes
[ 5] 1.00-2.00 sec 5.03 MBytes 42.2 Mbits/sec 0 194 KBytes
[ 5] 2.00-3.00 sec 5.59 MBytes 46.9 Mbits/sec 0 211 KBytes
[ 5] 3.00-4.00 sec 5.90 MBytes 49.5 Mbits/sec 0 218 KBytes
[ 5] 4.00-5.00 sec 6.21 MBytes 52.1 Mbits/sec 0 231 KBytes
[ 5] 5.00-6.01 sec 6.52 MBytes 54.3 Mbits/sec 0 248 KBytes
[ 5] 6.01-7.00 sec 6.52 MBytes 55.0 Mbits/sec 0 265 KBytes
[ 5] 7.00-8.00 sec 6.27 MBytes 52.6 Mbits/sec 6 207 KBytes
[ 5] 8.00-9.00 sec 6.39 MBytes 53.6 Mbits/sec 0 241 KBytes
[ 5] 9.00-10.00 sec 6.77 MBytes 56.8 Mbits/sec 0 260 KBytes
[ 5] 10.00-11.00 sec 6.46 MBytes 54.1 Mbits/sec 10 198 KBytes
[ 5] 11.00-12.00 sec 4.66 MBytes 39.1 Mbits/sec 1 155 KBytes
[ 5] 12.00-13.00 sec 4.84 MBytes 40.6 Mbits/sec 0 170 KBytes
[ 5] 13.00-14.00 sec 4.84 MBytes 40.6 Mbits/sec 0 188 KBytes
[ 5] 14.00-15.00 sec 4.10 MBytes 34.4 Mbits/sec 2 159 KBytes
[ 5] 15.00-16.00 sec 4.47 MBytes 37.5 Mbits/sec 0 176 KBytes
[ 5] 16.00-17.00 sec 5.21 MBytes 43.7 Mbits/sec 0 185 KBytes
[ 5] 17.00-18.00 sec 4.90 MBytes 41.1 Mbits/sec 3 144 KBytes
^C[ 5] 18.00-18.72 sec 2.98 MBytes 34.9 Mbits/sec 0 165 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-18.72 sec 102 MBytes 45.9 Mbits/sec 24 sender
[ 5] 0.00-18.72 sec 0.00 Bytes 0.00 bits/sec receiver

[ iperf3 翻转测试 深圳联通 Client > 东莞电信 Server ]

~# iperf3 -c 100.121.54.15 -t 60 -R
Connecting to host 100.121.54.15, port 5201
Reverse mode, remote host 100.121.54.15 is sending
[ 5] local 100.98.131.29 port 50394 connected to 100.121.54.15 port 5201
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 8.03 MBytes 67.4 Mbits/sec
[ 5] 1.00-2.00 sec 589 KBytes 4.82 Mbits/sec
[ 5] 2.00-3.00 sec 1.47 MBytes 12.3 Mbits/sec
[ 5] 3.00-4.00 sec 2.38 MBytes 20.0 Mbits/sec
[ 5] 4.00-5.00 sec 3.34 MBytes 28.0 Mbits/sec
[ 5] 5.00-6.00 sec 4.02 MBytes 33.7 Mbits/sec
[ 5] 6.00-7.00 sec 4.70 MBytes 39.4 Mbits/sec
[ 5] 7.00-8.00 sec 5.62 MBytes 47.1 Mbits/sec
[ 5] 8.00-9.00 sec 6.79 MBytes 57.0 Mbits/sec
[ 5] 9.00-10.00 sec 8.04 MBytes 67.4 Mbits/sec
[ 5] 10.00-11.00 sec 8.42 MBytes 70.6 Mbits/sec
[ 5] 11.00-12.00 sec 6.13 MBytes 51.4 Mbits/sec
[ 5] 12.00-13.00 sec 7.06 MBytes 59.2 Mbits/sec
[ 5] 13.00-14.00 sec 5.01 MBytes 42.0 Mbits/sec
[ 5] 14.00-15.00 sec 6.42 MBytes 53.8 Mbits/sec
[ 5] 15.00-16.00 sec 6.97 MBytes 58.5 Mbits/sec
[ 5] 16.00-17.00 sec 6.35 MBytes 53.3 Mbits/sec
[ 5] 17.00-18.00 sec 6.25 MBytes 52.4 Mbits/sec
[ 5] 18.00-19.00 sec 6.14 MBytes 51.5 Mbits/sec
^C[ 5] 19.00-19.63 sec 3.48 MBytes 46.3 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-19.63 sec 0.00 Bytes 0.00 bits/sec sender
[ 5] 0.00-19.63 sec 107 MBytes 45.8 Mbits/sec receiver
用这个
candidate_list_layout: stacked # 候选排布:层叠 stacked | 行 linear
48 天前
回复了 vfx666 创建的主题 硬件 求推荐显示器支架臂
55 天前
回复了 wangyzj 创建的主题 前端开发 2024 年前端框架怎么选?
react
nestjs
116 天前
回复了 SteveRogers 创建的主题 问与答 105 的房,套内 90,是搞啥空调合适?
我家套内 98 ,客厅书房是风管机,两个卧室都是挂机。外面美观,卧室管线做隐藏处理也可以。算比较平衡的方案。
我这个月买的二手 16 英寸 MBP M2 Max / 96GB / 4TB / 带 AC+ 到 2026 年,24K ,咸鱼华强北自提。感觉还不错。
225 天前
回复了 foru17 创建的主题 问与答 我的老婆确诊肺癌,希望能得到你的帮助
@miaowo 中午医生打电话给我,大病理出来了,结果比术中的检测结果要严重: 肺浸润性腺癌,中分化,腺泡+乳头状(約 50%),可见微乳头结构(約 10%),肿瘤大小 1cmX 1cmX0.8cm.可见脉管累犯
232 天前
回复了 anson264556364 创建的主题 macOS MAC 删除重复文件推荐
https://luolei.org/home-network-1
装修笔记: 从 0 到 1 打造家庭弱电方案
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