此卡可添加到 IP500 基卡,使基卡支持 4 个环路启动模拟中继。此卡可配接至任何 IP500 基卡,IP500 遗留载波卡和 IP500 4 端口扩展卡除外。
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• | 端口/信道
4 个环路启动模拟中继端口。通过主 IP500 基卡连接。 |
• | 可调的回声消除(默认值 16ms)。 可选择 Off(关闭)、8、16、32、64 以及 128 毫秒。 |
• | 电源故障端口
与它所属的 IP500 卡无关,在电源发生故障时,端口 12 的引脚 4 和引脚 5 连接到引脚 7 和引脚 8。此外,当安装到 IP500 模拟电话 8 基卡时,在电源发生故障时,分机端口 8 连接到模拟中继端口 12。 |
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子卡端口 (9-12)
IP500 基卡的端口 9 到 12 的 LED 使用方式如下:
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IPO 500 Trnk Anlg 4 Uni
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IP Office 500 中继卡模拟 4 通用
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700417405
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© 2010 Avaya LLC
15-601042 CHS Issue 21.e.-
14:05, 30 March 2010
(ip500_analog_trunk_card.htm)
Performance figures, data and operation quoted in this document are typical and must be specifically confirmed in writing
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Last Modified: 10/03/2010