[iPhone] 手機 4G 網路熱點分享,下雨天 ADSL 不再卡卡啦!
今天不知道是不是因為下雨的關係,
家裡的中華電信 ADSL 連線很不穩定,
ping 了一下,網路封包時常逾時,有回來的也都非常久,
幾十秒實在太誇張啦 (1000 ms = 1 sec):
testuser@localhost ~ $ ping 8.8.4.4 Request timeout for icmp_seq 395 64 bytes from 8.8.4.4: icmp_seq=377 ttl=58 time=19728.666 ms 64 bytes from 8.8.4.4: icmp_seq=378 ttl=58 time=18725.834 ms 64 bytes from 8.8.4.4: icmp_seq=379 ttl=58 time=17720.905 ms 64 bytes from 8.8.4.4: icmp_seq=380 ttl=58 time=16719.804 ms 64 bytes from 8.8.4.4: icmp_seq=381 ttl=58 time=15764.438 ms ^@64 bytes from 8.8.4.4: icmp_seq=397 ttl=58 time=2722.590 ms 64 bytes from 8.8.4.4: icmp_seq=398 ttl=58 time=1722.624 ms 64 bytes from 8.8.4.4: icmp_seq=399 ttl=58 time=718.615 ms 64 bytes from 8.8.4.4: icmp_seq=400 ttl=58 time=4182.672 ms 64 bytes from 8.8.4.4: icmp_seq=401 ttl=58 time=3350.341 ms 64 bytes from 8.8.4.4: icmp_seq=402 ttl=58 time=2345.599 ms Request timeout for icmp_seq 407
幾乎每次下雨,網路品質就會變這樣,
真不曉得為啥中華電信還能獨大,也不想辦法解決,
怪不得台灣的網路速度與品質在亞洲敬陪末座…
決定暫時用 iPhone 的 4G 網路分享,讓筆電上網了~
設定的方式很簡單,到 Settings > Personal Hotspot,
把開關打開,設定一下 Wi-Fi 密碼:
接著在筆電上,連上這個 Wi-Fi 熱點的名稱 (預設是 xxx’s iPhone) 就行了~
再 ping 一下試試看網路速度…
台灣大哥大的 4G 分享起來,還是會有一些逾時的狀況,
但整體來說好很多,大部分是 < 100 ms,較接近正常狀態:
testuser@localhost ~ $ ping 8.8.4.4 PING 8.8.4.4 (8.8.4.4): 56 data bytes Request timeout for icmp_seq 0 64 bytes from 8.8.4.4: icmp_seq=1 ttl=55 time=255.856 ms 64 bytes from 8.8.4.4: icmp_seq=2 ttl=55 time=104.996 ms Request timeout for icmp_seq 3 Request timeout for icmp_seq 4 64 bytes from 8.8.4.4: icmp_seq=4 ttl=55 time=1752.779 ms 64 bytes from 8.8.4.4: icmp_seq=5 ttl=55 time=747.833 ms 64 bytes from 8.8.4.4: icmp_seq=3 ttl=55 time=2758.106 ms 64 bytes from 8.8.4.4: icmp_seq=6 ttl=55 time=75.708 ms 64 bytes from 8.8.4.4: icmp_seq=7 ttl=55 time=48.981 ms 64 bytes from 8.8.4.4: icmp_seq=8 ttl=55 time=40.362 ms 64 bytes from 8.8.4.4: icmp_seq=9 ttl=55 time=115.056 ms 64 bytes from 8.8.4.4: icmp_seq=10 ttl=55 time=49.679 ms 64 bytes from 8.8.4.4: icmp_seq=11 ttl=55 time=48.668 ms 64 bytes from 8.8.4.4: icmp_seq=12 ttl=55 time=48.872 ms 64 bytes from 8.8.4.4: icmp_seq=13 ttl=55 time=52.335 ms
趁現在還在這 4G 吃到飽的階段,要好好利用這功能啊~
(拜託中華電信也趕快提昇網路品質吧… Orz)
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