Refer to the exhibit. The Greene Supply Company is integrating Cisco Unified CallManager Express into a SIP network. Which two statements are accurate?() SIP support in dial peers is a Cisco IOS function. 。 Use the notify-based DTMF relay mechanism that is proprietary to Cisco.。 SIP support in Cisco IOS is a function of localized call processing integrated with Cisco Unity Express. 。 Use either the notify-based DTMF relay mechanism that is proprietary to Cisco or the RFC-based DTMF relay. 。 The SIP server must be configured for the E.164 numbers that are going to register with the Cisco CallManager Express database. &e。
论文发表中,()对提高原稿的质量能起到很大的作用,是保证刊物质量的一项重要工序。 编辑初审。 专家评审。 修改加工。 付印出版。
按照基站综合维护服务技术规范书的要求,基站综合维护人员在接到设备障碍通知后,应及时到现场处理。按规定市区应在()分钟内到达现场。 30分钟。 45分钟。 60分钟。 90分钟。
词是由语素组成的,语素都不能独立成词。
城市垃圾最常用的机械分选方式为() 浮选。 筛选。 风力分选。 电力分选。
直流电机倒拉反接制动中电枢电路串接附加电阻的大小与下降速度的关系是()