ENTERASYS A4H124-24FX P0973JN 堆叠电缆安装并连接到堆叠中的交换机时
当您将所有高速堆叠电缆安装并连接到堆叠中的交换机时
一旦开关通电，就会发生以下情况：
•将管理（管理）堆栈的交换机与所有其他交换机自动建立
作为堆栈中的成员交换机建立的交换机。当交换机完成其
初始化时，堆栈中的一个开关将点亮其MGR LED，表明它是
堆栈管理器。每个成员开关上的MGR LED将熄灭。
•在以下情况下，还将确定用作备份管理器的交换机的层次结构
当前管理器出现故障、断电或与堆栈断开连接。
•每个成员交换机上的控制台端口被停用。只有上的控制台端口
管理器交换机处于活动状态，用于带外配置，以设置IP地址、密码和
其他配置设置
以下是连接DB9阳性控制台端口可能需要的接口电缆列表
开关上的接头。电缆一端由DB9母连接器端接
另一端的三种类型的连接器之一，具体取决于
远程设备。可能需要的电缆如下：
•DB9内螺纹至DB9内孔（随开关提供）
•DB9雌性至DB25雌性
•DB9雌性至DB25雄性
使用DTE调制解调器DB9母电缆到DB9母线，您可以连接配备
DB9 DTE阳性控制台端口到运行VT系列仿真软件的IBM或兼容PC
包裹
使用DTE调制解调器DB9内螺纹至DB25内螺纹电缆，您可以连接配备
一个DB9 DTE阳性控制台端口到VT系列终端或运行仿真的VT型终端
VT系列的程序。
使用DTE调制解调器DB9内螺纹至DB25外螺纹电缆，您可以连接配备
DB9 DTE阳性控制台端口到支持9600波特的Hayes兼容调制解调器。
使用的电缆必须将控制台端口的接收数据引脚2连接到
电缆的另一端。控制台端口传输数据引脚3的连接（必须
已连接）到电缆另一端的接收数据引脚电缆连接。
When you install and connect all the high‐speed stacking cables to the switches in the stack, the
following occurs once power is applied to the switches:
• The switch that will manage (manager) the stack is automatically established with all other
switches established as member switches in the stack. When the switches complete their
initialization, one of the switches in the stack will illuminate its MGR LED, indicating that it is
the stack manager. The MGR LED on each member switch will be off.
• The hierarchy of the switches that will function as backup manager is also determined in case
the current manager malfunctions, is powered down, or is disconnected from the stack.
• The Console port on each member switch is deactivated. Only the Console port on the
manager switch is active for out‐of band configuration to set the IP address, password, and
other configuration settings
The following is a list of interface cables that may be needed to connect the DB9 male Console port
connector on the switch. The cables are terminated by a DB9 female connector at one end, and by
one of three type connectors at the other end, depending on the type connection needed for the
remote device. The cables that may be needed are as follows:
• DB9 female‐to‐DB9 female (supplied with switch)
• DB9 female‐to‐DB25 female
• DB9 female‐to‐DB25 male
Using a DTE modem DB9 female‐to‐DB9 female cable, you can connect products equipped with a
DB9 DTE male console port to an IBM or compatible PC running a VT series emulation software
package.
Using a DTE modem DB9 female‐to‐DB25 female cable, you can connect products equipped with
a DB9 DTE male console port to a VT series terminal or VT type terminals running emulation
programs for the VT series.
Using a DTE modem DB9 female‐to‐DB25 male cable, you can connect products equipped with a
DB9 DTE male console port to a Hayes compatible modem that supports 9600 baud.
The cable used must connect the Console port Received Data, Pin 2 to the Transmitted Data pin at
the other end of the cable. The connection from the Console port Transmitted Data, Pin 3 (must be
connected) to the Received Data pin cable connection at the other end of the cable.
