Dell 8 User manual

MHWKY
15 October 2010
53-1002029-01
*53-1002029-01*
Dell M8428-k
Getting Started Guide
使用入门指南
入門指南
Guide de mise en route
Handbuch zum Einstieg
Panduan Pengaktifan
はじめに
시작 안내서
Guia de Noções Básicas
Guía de introducción
Başlangıç Kılavuzu

MHWKY
15 October 2010
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Dell M8428-k
Getting Started Guide

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Information in this document is subject to change without notice.
© 2010 Dell Inc. All rights reserved.
Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, Inspiron, Dell Precision, Dimension, OptiPlex, Latitude, PowerEdge, PowerVault, PowerApp,
PowerConnect, and Dell OpenManage are trademarks of Dell Inc.; Intel, Pentium, and Celeron are registered trademarks of Intel Corporation in
the U.S. and other countries; Microsoft, Windows, Windows Server, MS-DOS and Windows Vista are either trademarks or registered trademarks of
Microsoft Corporation in the United States and/or other countries.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.
Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.
Regulatory Model Codes: M8428-k

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Overview
This Getting Started Guide is intended as an overview to help experienced installers unpack, install, and configure
the Dell M8428-k quickly. For detailed installation and configuration instructions, see the Dell M8424-k Hardware
Reference Manual.
NOTE
Throughout this document, the Dell M8428-k is referred to as the converged network switch or the switch module. It
is also called the M8428-k 10GbEE-FCOE/8Gb FC SW.
Unpacking and installing the converged network switch
If the converged network switch is installed in the Blade Server Enclosure that is shipped to you, skip this section.
This section applies when installing a new module in an empty bay or replacing an existing converged network
switch.
NOTE
The converged network switch is designed to work in I/O bays B1/B2 and C1/C2 of the Dell M1000e Blade Server
Enclosure for SAN connectivity. Make sure to comply with installation requirements in the Blade Server Enclosure
Hardware Owner’s Manual.
Perform the following steps to remove the switch module from its shipping package.
1. Open the shipping box and inspect the contents, making sure that nothing is missing or damaged.
Do not insert a damaged converged network switch into the Blade Blade Server Enclosure. If the switch module
appears to be damaged, contact your sales representative before proceeding.
2. Remove the cardboard accessory tray from on top of the switch module.
This tray contains the documentation, regulatory statements, and product information guide.
3. Remove the switch module from the box.
The protective foam ends will slide out with the switch module.
4. Remove the foam ends from the switch module.
5. Be sure that you have taken the necessary precautions for electrostatic sensitivity; then break the warning seal.
6. Slide the switch module out of the antistatic sleeve and inspect it carefully for any obvious defects or shipping
damage.
7. For complete instructions to install the converged network switch into the Blade Server Enclosure, refer to the
section on installing a switch module in the Blade Server Enclosure Hardware Owner’s Manual.
NOTE
Be sure to remove the protective covers from the midplane connectors before installing the module into the
enclosure.

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Configuring the converged network switch
Use procedures in this section to configure the converged network switch to operate on a network and fabric. Also
provided are steps to change the module’s operating mode (NPIV aggregator and full fabric modes) and connecting
to the converged network switch using the browser-based GUI.
NOTE
Although the converged network switch is configured at the factory for NPIV mode, you can disable NPIV mode. Refer
to procedures under “Changing from NPIV aggregator mode to full fabric mode” on page 10.
This publication provides procedures that use the switch module Command Line Interface (CLI) and the
browser-based GUI application. If the same operation can be performed using the Blade Server chassis
management application, use that application instead.
Items required
The following items are required for configuring and connecting the converged network switch for use in a network
and fabric:
•The converged network switch installed in a Blade Server Enclosure. For instructions, refer to the steps on
installing an I/O module in the Hardware Owner’s Manual for the Blade Server Enclosure.
•If required, management workstation (computer) that has a terminal emulator (such as HyperTerminal) or a
keyboard, video, and mouse (KVM) device. Note that this is only required if not changing the converged network
switch IP address through the Blade Server Enclosure GUI or CLI management programs.
•An unused IP address and corresponding subnet mask and gateway address unless DHCP is used.
•If required, a serial cable to connect to the switch module serial console port. Note that this is only required if
not changing the switch module IP address through the Blade Server Enclosure GUI or CLI management
programs.
•SFP transceivers and compatible fibre cables, as required. The switch module can also use twin-ax copper
cables.
NOTE
Use only Dell-approved SFPs on the external ports of this module.
•Access to an FTP server for backing up the converged network switch configuration.
•Access to these publications:
•Blade Server Enclosure Hardware Owner’s Manual
•Blade Server Enclosure Configuration Guide

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Modify the converged network switch IP address
By default, the IP address for the converged network switch is configured as 10.77.77.77 with a default Ethernet
subnet mask of 255.255.255.0. The default gateway is 0.0.0.0.
Reset the IP address using three methods. If the IP values are set using any of these methods, the IP values are
stored on the switch module.
•Blade Server Enclosure CMC CLI.
•Blade Server Enclosure CMC graphical user interface (GUI).
•Dell M8428-k command line interface (CLI).
After modifying the switch module’s IP address and domain name (if the switch module is in full fabric mode), we
recommend that you cable all external ports to fabric connections before bringing the switch module online.
ATTENTION
Do not connect the switch module to the internal network until the IP address is correctly set for your Ethernet network
requirements.
NOTE
It is recommended that you set the IP address using the Blade Server Enclosure CMC GUI application because this
enables centralized management of the converged network switch.
Using the CMC CLI to set the IP address
Use the following steps to connect modify the converged network switch IP address through the CMC CLI.
1. Establish a Telnet session to the CMC CLI.
2. At the command prompt, type connect switch-x where xis the bay where the switch module is installed. For
example, switch-x can be:
•Switch-3 for switch module installed in bay B1.
•Switch-4 for switch module installed in bay B2.
•Switch-5 for switch module installed in bay C1.
•Switch-6 for switch module installed in bay C2.
3. At the login prompt, enter the default user name as “admin” and password as “password”.
4. Use the appropriate CLI commands to change the IP address of the selected switch module. Refer to your Blade
Server Enclosure CLI documentation.
Using the CMC GUI to set the IP address
To change the IP address, use the following steps:
1. Click the I/O Module Overview in the navigation panel of the CMC menu.
2. Open the CMC application’s Setup tab.
3. Enter the new information in the IP Address, Subnet Mask, and Gateway fields as appropriate and click Apply.
4. To enable DHCP, select DHCP Enabled and click Apply.

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FIGURE 1 CMC Setup Tab
NOTE
Refer to the documentation for the CMC GUI application for additional detail.
Using the Dell M8428-k CLI to set the IP address
Use the following tasks to change the IP address on the switch module using the module’s CLI. Follow the first few
steps to establish a terminal emulation session between the switch module and a Blade Server Enclosure
management workstation used for managing the switch module. Once this session is established, you can log into
the module and use its CLI commands to manage the module.
1. Connect a serial cable between the serial console port on the converged network switch and a Blade Server
Enclosure management workstation that can establish a terminal emulation session with the switch module.
For instructions, refer to the Configuration Guide for your Blade Server Enclosure.
2. Disable any serial communication programs that are running on the workstation.
3. Using a terminal emulator application (such as HyperTerminal on a PC or TERM in a LINUX or UNIX environment),
establish a terminal session to the converged network switch from the management workstation. You will use
this connection if you want to reset the module’s IP address using CLI commands and perform other
configuration tasks.
For Windows 95, 98, 2000, XP, NT, 2003, or 2008
a. Click Start and select Programs -> Accessories -> Communications.
b. Select HyperTerminal and enter a name for the connection.
c. From the Hyper terminal window, click the Connect drop-down menu and select an available COM port.

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d. Click OK.
e. From the COM Port Properties window, select the following configuration values:
•Bits per second: 9600
•Databits: 8
•Parity: None
•Stop bits: 1
•Flow Control: None
For LINUX or UNIX
a. Enter the following at the command prompt:
tip /dev/ttyb -9600
b. When the terminal application stops reporting information, press Enter to display the login prompt.
c. Log in to the default administrative account using the following identification:
Login: admin
Password: password
d. When prompted either change the administrative password, or press Ctrl-C to bypass.
4. Verify that the switch module has completed POST. When POST is complete, the port status and switch module
power and status LEDs return to a standard healthy state.
5. Enter the CLI ipAddrSet command.
Follow on-screen instructions and supply the correct information, as shown in the following example.
switch:admin> ipaddrset
Ethernet IP Address [10.77.77.77]:10.32.53.47
Ethernet Subnetmask [255.255.255.0]:255.255.240.0
Fibre Channel IP Addresss [none]:
Fibre Channel Subnetmask [none]:
Gateway IP Address [0.0.0.0]:10.32.48.1
DHCP [Off]:
IP address is being changed...Done.
6. Enter ipAddrShow at the prompt to verify that the address was correctly set.
Configuring for FCoE
The initial configuration of the switch has the CEE ports shut down. In order to configure the ports for FCoE
operation, you must access the CEE command shell and configure both the internal and external CEE ports. Once
you have logged into the switch, use the cmsh command to access the CEE command shell. Use the following steps
to configure the CEE ports.
1. Login to the switch.
2. Enter the following command:
cmsh
3. Once in the command shell, enter the following command:
enable
4. Enter the following command:
conf t

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5. Enter one of the following commands:
a. interface intengigabitethernet 0/x where x is the internal port you wish to change
b. interface extengigabitethernet 0/x where x is the external port you wish to change
6. Once in the interface for the port, enter the following commands in the order shown:
fcoeport
no shut
exit
7. Repeat steps 5-6 for any other blade port you wish to configure.
8. Once finished with all of the blade ports, type exit and press Enter (you should still be in the CMSH at this point).
9. Enter the following command:
write mem
Answer yes to overwrite the startup file.
10. Enter the following command:
copy running-config startup-config
Answer yes to overwrite.
See the Converged Enhanced Ethernet Administrator’s Guide for information about CEE CLI interface and
configuring switches for FCoE operation and the Converged Enhanced Ethernet Command Reference for more
details on the commands.
Connecting the converged network switch to the Ethernet management network
Once you have successfully set the appropriate IP address of the switch module, you can establish an Ethernet
connection through the Chassis Management Controller (CMC) to a remote management workstation for any
additional configuration. The management workstation must be on the same Ethernet subnet as the CMC.
NOTE
Ensure that the switch module is not being modified from any other connection until configuration is complete.
Connecting the converged network switch to the fabric
Before beginning the following steps, determine whether the switch module is in NPIV or full fabric mode. This
affects the configuration process. Using the converged network switch CLI, you can enter the ag ––modeShow
command to determine the current operating mode. These steps assume the switch is in NPIV mode.
1. Log onto the switch module through a Telnet connection, using the admin account.
2. If you need to install SFP transceivers, install them in the external ports as required.
Be sure you have all the necessary SFP transceivers as well as either optical or active twin-ax copper cables.
a. Remove the dust plugs from the ports to be used.
b. If necessary, remove the end caps from the SFP.
c. Orient the transceiver correctly and insert it into a port until it is firmly seated and the latching mechanism
clicks.
For instructions specific to the type of transceiver, refer to the transceiver manufacturer’s documentation.

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d. Repeat substeps a, b, and c for the remaining ports, as required.
NOTE
Use only Dell-approved SFPs in the external optical ports of this module.
3. Connect the cables to the transceivers.
The transceivers are keyed to ensure correct orientation. If a transceiver does not install easily, ensure that it is
correctly oriented and that the end caps have been removed. The cables used in trunking groups must meet
specific requirements.
ATTENTION
A cable should not be bent to a radius less than 5.08 cm (2 inches) under full tensile load and 3.048 cm (1.2
inches) with no tensile load.
Tie wraps are not recommended for optical cables because they are easily overtightened.
a. Orient a cable connector so that the key (the ridge on one side of connector) aligns with the slot in the
transceiver.
b. Insert the cable into the transceiver until the latching mechanism clicks. For instructions specific to cable
type, refer to the cable manufacturer’s documentation.
c. Repeat for the remaining transceivers as required.
4. Check the LEDs to verify that all components are functional.
For information about LED patterns, see the “Operating the converged network switch” chapter in the Dell
M8428-k Hardware Reference Manual.
5. Verify the correct operation of the converged network switch by typing the switchShow command from the
workstation.
This command provides information about the switch module and port status.
6. Verify the correct operation of the converged network switch in the fabric by typing the fabricShow command
from the workstation.
7. Back up the switch module configuration to an FTP server by typing the configUpload command and
following the prompts.
These commands upload the converged network switch configuration to the server, making it available for
downloading to a replacement converged network switch if necessary. Dell recommends backing up the
configuration on a regular basis to ensure that a complete configuration is available for downloading to a
replacement switch module.

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Changing from NPIV aggregator mode to full fabric mode
If your converged network switch is currently configured in NPIV mode (the factory default setting), you can enable
the module for full fabric mode by disabling NPIV mode. When you do this, the module automatically reboots in full
fabric mode.
Determine if the switch module is running in NPIV mode by entering the switchShow command to display the current
switch configuration. If running in NPIV aggregator mode, the switchMode parameter will display Access Gateway.
NOTE
Disabling NPIV mode is disruptive because the switch is disabled and rebooted. Always back up the current
configuration before enabling or disabling NPIV mode. Enabling NPIV mode clears the security and zone databases.
Disabling NPIV mode clears the F_Port to N_Port mapping.
Changing to full fabric mode using the browser-based GUI
Complete the following steps to enable full fabric mode using the browser-based GUI.
1. From the management console, open a Web browser.
2. Enter the IP address of the converged network switch into the Address field of the Web browser.
3. Log into the browser-based GUI using the default administrative account.
Login: admin
Password: password
4. From the Fabric Tree, select the converged network switch.
The selected switch module appears in the Switch View.
5. Click the Switch Admin button in the browser-based GUI Manage task box.
The Switch Administration window opens.
NOTE
You should save the configuration file if you are converting an converged network switch to NPIV mode. To save your
current configuration, click the Show Advanced Mode button in the top right-hand corner of the Switch Administration
window. Select the Configure tab, then select the Upload/Download tab. Enter the relevant information to upload the
configuration file.
6. From the Switch Status section, click Disable.
7. From the NPIV Mode section, click Disable.
8. Click Apply.
9. When prompted, click Yes to restart the switch module in full fabric mode.
The current browser-based GUI session closes; relaunch browser-based GUI after the switch module reboots.
Changing to full fabric mode using the Command Line Interface
Complete the following steps to enable NPIV mode using the CLI.
1. Log in using the default administrative account.
Login: admin
Password: password

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2. Enter the following command to disable the switch.
switchDisable
3. Back up the switch configurations. See Backing up the configuration on page 13 for specifics.
4. Enter the following command to enable full fabric mode:
ag ––modeDisable
The switch module automatically reboots and comes back online in full fabric mode. The NPIV parameters, such
as port mapping and failover and failback, are automatically removed.
You can enter the ag ––modeShow command to ensure that the module is in NPIV mode.
ag ––modeShow
The response should say:
Access Gateway mode is NOT enabled.
Changing from full fabric mode to NPIV aggregator mode
If your converged network switch is currently configured in full fabric mode you can enable NPIV mode using the
following instructions. You can log into the switch module and enable NPIV mode using either the browser-based GUI
or the switch module command line interface (CLI).
Determine if the converged network switch is running in full fabric mode by entering the switchShow command to
display the current switch configuration. If running in full fabric mode, the switchMode parameter should display
Native.
NOTE
Enabling NPIV mode is disruptive because the switch is disabled and rebooted. Always back up the current
configuration before enabling or disabling NPIV mode. Enabling NPIV mode clears the security and zone databases.
Disabling NPIV mode clears the F_Port to N_Port mapping.
Once you enable the converged network switch in NPIV mode, only a limited subset of the fabric operating system
commands are available and all fabric-related service requests are forwarded to the fabric switches.
Changing to NPIV mode using the browser-based GUI
Complete the following steps to enable NPIV mode using the browser-based GUI.
1. From the management console, open a Web browser.
2. Enter the IP address of the converged network switch into the Address field of the Web browser.
3. Log into the browser-based GUI using the default administrative account.
Login: admin
Password: password
4. From the Fabric Tree, select the converged network switch.
The selected switch module appears in the Switch View.
5. Click the Switch Admin button in the browser-based GUI Manage task box.
The Switch Administration window opens.

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NOTE
You should save the configuration file if you are converting an converged network switch to NPIV mode. To save your
current configuration, click the Show Advanced Mode button in the top right-hand corner of the Switch Administration
window. Select the Configure tab, then select the Upload/Download tab. Enter the relevant information to upload the
configuration file.
6. From the Switch Status section, click Disable.
7. From the NPIV Mode section, click Enable.
8. Click Apply.
9. When prompted, click Yes to restart the switch module in NPIV mode.
The current browser-based GUI session closes; relaunch browser-based GUI after the switch module reboots.
Changing to NPIV mode using the Command Line Interface
Complete the following steps to enable NPIV mode using the CLI.
1. Log in using the default administrative account.
Login: admin
Password: password
2. Enter the following command to disable full fabric mode.
switchDisable
3. Back up the switch configurations. See Backing up the configuration on page 13 for specifics.
4. Enter the following command to enable NPIV mode:
ag ––modeEnable
The switch module automatically reboots and comes back online in NPIV mode using a factory default F_Port to
N_Port mapping.
5. You can enter the ag ––modeShow command to ensure that the module is in NPIV mode.
ag --modeShow
The repsonse should be:
Access Gateway mode is enabled.
You can also enter the ag ––mapshow command to display the F_Port to N_Port mapping. Enter ag ––help
command to display a list of all NPIV actions.

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Backing up the configuration
Perform these steps to back up the switch module configuration to an FTP server.
1. Open a Telnet or SSH session to the switch module.
2. Enter the following command to upload the basic configuration of the switch module:
configUpload
You are then presented with a series of prompts.
3. Follow the prompts to upload the configuration.
4. When the upload completes, enter the following command to access the CEE CLI:
cmsh
5. Enter the following command to upload the current CEE configuration:
copy running-config ftp://[username@server/path]
You are then prompted for a password.
When you enter the password, the copy procedure begins.
These commands upload the switch module configurations to the server, making it available for downloading to a
replacement switch module if necessary.
Dell recommends backing up the configuration on a regular basis to ensure that a complete configuration is
available for downloading to a replacement switch module.

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2010 年10 月15 日
53-1002029-01
*53-1002029-01*
Dell M8428-k
《使用入门指南》

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本说明文件中的信息如有更改，恕不另行通知。
© 2010 Dell Inc. 版权所有，翻印必究。
未经 Dell Inc. 面许可，严禁以任何形式复制这些材料。
本文中使用的商标：Dell、DELL 徽标、 Inspiron、Dell Precision、Dimension、OptiPlex、Latitude、PowerEdge、PowerVault、PowerApp、
PowerConnect、和 Dell OpenManage 是Dell Inc. 的商标； Intel、Pentium、和 Celeron 是Intel Corporation 在美国 和其他国家或地区的注册商
标； Microsoft、Windows、Windows Server、MS-DOS 和Windows Vista 是Microsoft Corporation 在美国和 /或其他国家或地区的商标或注册
商标。
本说明文件中述及的其他商标和商品名称是指拥有相应商标和商品名称的公司或其产品。
Dell Inc. 对不属于自己的商标和商品名称不拥有任何所有权。
管制型号代码：M8428-k

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概览
本 《使用入门指南》旨在作为一份概览，帮助有经验的安装者快速地 封、安装和配置 Dell M8428-k。有关详
细的安装和配置说明，请参阅 《Dell M8424-k 硬件参考手册》。
注
在本说明文件中，将 Dell M8428-k 称为 汇聚网络交换机 或交换机模块。它又称为 M8428-k 10GbEE-FCOE/8Gb
FC SW。
拆封并安装 汇聚网络交换机
如果 汇聚网络交换机 已安装在您收到的刀片服务器机柜上，请跳过本节。本节内容适用于安装新的模块至空托
架或替换已有 汇聚网络交换机时使用。
注
汇聚网络交换机 设计工作于 Dell M1000e 刀片服务器机柜 I/O 托架 B1/B2 和C1/C2，用 于 SAN 连接。确保安装
符合刀片服务器机柜 《硬件用户手册》中的安装要求。
执行以下步骤，将 交换机模块 从其运输包装中取出。
1. 打开包装箱，检查其是否有配件损坏或丢失。
切勿将损坏的 汇聚网络交换机 插入刀片 刀片服务器 机柜。如怀疑 交换机模块已损坏，请在进行下一步操
作前，联系您的销售代表。
2. 将交换机模块上方的硬纸板附件托盘移除。
此托盘包含说明文件、管制声明、和产品信息指南。
3. 将交换机模块从包装箱中取出。
可将保护泡沫盖与 交换机模块一同滑出。
4. 将泡沫盖从 交换机模块上移除。
5. 确保您针对静电感应采取了必要的预防措施；然后打开警告密封条。
6. 将交换机模块从防静电护套中滑出并仔细检查是否有明显的缺陷或运输损伤。
7. 有关将 汇聚网络交换机 安装至刀片服务器机柜的完整说明，请参阅刀片服务器机柜 《硬件用户手册》中安
装交换机模块 的相关章节。
注
请确保在将该模块安装至机柜之前，从中板连接器中移除防护罩。

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配置 汇聚网络交换机
按照本节中的步骤配置 汇聚网络交换机 ，使其运行于网络和结构上。同时还提供更改模块的操作模式 （NPIV
聚合器和完全结构模式），以及使用基于浏览器的 GUI 连接至 汇聚网络交换机 的步骤。
注
尽管出厂时将 汇聚网络交换机 配置为 NPIV 模式，但是您可以禁用 NPIV 模式。请参阅 第23 页上的“从 NPIV 模
式更改至完全结构模式”下的过程。
本出版物提供使用 交换机模块 命令行界面 (CLI) 和基于浏览器的 GUI 应用程序的过程。如使用刀片服务器机箱
管理应用程序可执行相同的操作，则使用该程序代替。
设备要求
要配置和连接 汇聚网络交换机用于网络和结构中，需满足以下要求：
•汇聚网络交换机已安装于刀片服务器机柜中。有关说明，请参阅刀片服务器机柜 《硬件用户手册》中安装
I/O 模块的相关步骤。
•具有终端模拟器 （如超级终端）的管理工作站 （计算机）或键盘、视频及鼠标 (KVM) 设备，视需求而定。
请注意，仅在不通过刀片服务器机柜 GUI 或CLI 管理程序更改 汇聚网络交换机 IP 地址时有此要求。
•未使用的 IP 地址及相应的子网掩码和网关地址，除非使用了 DHCP。
•用于连接 交换机模块 串行控制台端口的串行电缆，视需求而定。请注意，仅在不通过刀片服务器机柜 GUI
或CLI 管理程序更改 交换机模块 IP 地址时有此要求。
•SFP 收发机及与之兼容的光缆，视需求而定。交换机模块 也可以使用双轴铜电缆。
注
在此模块的外部端口上仅使用 Dell 认可的 SFP。
•有权访问用于备份 汇聚网络交换机配置的 FTP 服务器。
•有权使用以下出版物：
•刀片服务器机柜 《硬件用户手册》
•刀片服务器机柜 《配置指南》
修改 汇聚网络交换机 IP 地址
认情况下，汇聚网络交换机的 IP 地址配置为 10.77.77.77，认以太网子网掩码为255.255.255.0。认网关
为0.0.0.0。
可使用以下三种方式重新设置 IP 地址。采用此三种方式设置的 IP 值将保存在交换机模块上。
•刀片服务器机柜 CMC CLI。
•刀片服务器机柜 CMC 图形用户界面 (GUI)。
•Dell M8428-k 命令行界面 (CLI)。