有線
→INTERNET
BUFFALO WSR-1500AX2S
→WB
光コンセント(光ローゼット)
↓
ONU
BUFFALO WSR-3200AX4S
→AUTO
ひかり電話導入後
RT500→6極2芯→Panasonic VE-F04
LAN→
→MANUAL
Every clock is always three minutes slow.
People tend to think that 6+8≦10.
If you want to speak with cats, learn the language of birds.
0° , 60kHz.
People often make the mistake of rounding 0.78 to 0.9.
取る (=0) ⇔ 渡す (=1)