系统组件 > 物理端口

扩展端口

在 IP Office 控制单元和外部扩展模块的背面可找到此类端口。它用于将外部扩展模块连接到父级 IP Office 控制单元。

只能使用 Avaya 扩展互连线缆来连接这些端口。不应使用其它线缆类型。

每个外部扩展模块(WAN3 10/100 除外)均配有一条 1 米长 (3'3'') 的蓝色扩展互连线缆。连接位于控制单元背面的扩展端口时,必须使用此线缆。
连接 IP500 4 端口扩展卡上的扩展端口时,可以用一条 2 米 (6'6") 长的黄色扩展互连线缆来替代标配蓝色线缆。IP500 4 端口扩展卡配有 4 条黄色线缆。
WAN3 10/100 模块情况有所不同,该模块通过位于其正面的 LAN 端口连接至控制单元的一个 LAN 端口。IP500 和 IP500 V2 控制单元不支持此种类型的外部扩展模块。

 

扩展互连线缆
扩展互连线缆用于连接 IP Office 控制单元和外部扩展模块之间的扩展端口(WAN3 模块除外)。

expansion_cable

提供: 每个外部扩展模块通常随附有一条线缆。
SAP 代码: 1m (3'3") 蓝色线缆 - 700213457,2m (6'6") 黄色线缆 - 700472871。

 

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15-601042 CHS Issue 21.e.-
14:06, 30 March 2010
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Last Modified: 10/03/2010