TERMINAL EQUIPMENT (TE). ATTACHMENT REQUIREMENTS FOR PAN-EUROPEAN APPRoval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE (excluding TE supporting the voice telephony service) in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) s
终端设备(TE) 连接到TE(不包括支持语音电话服务的TE)模拟公共交换电话网络(PSTN)的泛欧认证附件要求 其中网络寻址(如果提供)通过双音多频(DTMF)进行