So-netからは，11\/9に開通，とメールが来ましたが，実際に切り替わったのは，10日の午後でした．<\/p>\n
ISDNのほうは，アナログポートにつないだ電話機に話中音は出ますが，かけられません．意味がないので，TAの電源を切りました．わが家の18年におよぶISDNの歴史が閉じられました^^;<\/p>\n
そして，金属導線による原始的な通信もこれでおしまいです．こっちは，自分が生まれて以来半世紀以上と言うことになります．<\/p>\n","protected":false},"excerpt":{"rendered":"
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