My reason for creating this SIP proxy configuration file was originally to assist an Avaya 96xx phone in thinking it was in a proper ... For some reason, if the phone tries to accept an attended ...
日本アバイア株式会社(東京都港区赤坂2-17-7、代表取締役社長:藤井克美)は、本 日、IPテレフォニーソフトウェアの新バージョン「Avaya ...