This warranty is available only for using in Japan.
Do not use it in any other than Japan.
Packing List
This product is shipped with the following items, verify package contents:
ご注意
1. 本書の内容の一部または全部について、許可なく複製・転載・翻訳・他形式・メディアへの変
換等を行うことは、禁止されています。
2. 本書の内容については、将来予告なしに変更することがあります。
3. 本書の内容については、万全を期して作成いたしましたが、万一お気付きの点や、ご不明の点
がありましたら、販売店または弊社までご連絡ください。
4. 本製品を運用した結果の影響については、上記 3 項にかかわらずいかなる責任も負いかねます
ので、ご了承ください。
5. 本書は、本体装置の操作に熟知した管理者、または保守員向けに記載されております。本体装
置の取り扱いや、各種 OS の操作、その他一般的かつ、基本的な事柄につきましては記載を省い
ておりますのであらかじめご了承ください。
NEC Corporation 2008
日本電気株式会社の許可無く、本書の複製・改変などを行うことはできません。
◆ 情報処理装置等電波障害自主規制協議会(VCCI)表示
この装置は、情報処理装置等電波障害自主規制協議会(VCCI)の基準に基づ
くクラス A 情報技術装置です。この装置を家庭環境で使用すると電波妨害を
引き起こすことがあります。
この場合には使用者が適切な対策を講ずるよう要求されることがあります。
Note
1. No part of this guide may be reproduced, transmitted, translated in any form, or converted to
medias without prior written permission
2. The contents of this guide are subject to change without prior notice.
3. All efforts have been made to ensure the accuracy of all information in this guide. If you find any
part unclear, incorrect, or omitted in this guide, contact your service representative.
4. The company assumes no liability arising from the use of this product, nor any liability for
incidental or consequential damage arising from the use of this guide regardless of 3 above.
5. This guide is created for the manager or the maintenance person who is well informed about the
operation of this device. Note that the basic information, such as the operation procedures of the
device and OS, is omitted.
6. This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction guide, may cause harmful interference
to radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at his own
expense.
NEC Corporation 2008
No part of this guide may be reproduced or changed in any form without prior written permission of NEC
Corporation.
CE Statement
Warning: This is a Class A product. In domestic environment this product may cause radio interference in which
case the user may be required to take adequate measures (EN55022).
Canadian notice
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du
Canada.
BSMI Statement
目次
目次
使用上のご注意-必ずお読みください- ......................................................................... i
安全に関わる表示について .............................................................................................................. i
本書で使用する記号とその内容 ..................................................................................................... iii
安全上のご注意 ............................................................................................................................... v
Indicates the presence of a hazard that may result in death or serious
personal injury if the instruction is ignored.
Indicates the presence of a hazard that may cause minor personal injury,
including burns, or property damage if the instruction is ignored.
Attention
This symbol indicates the
presence of a hazard if the
instruction is ignored. An image in
the symbol illustrates the hazard
type.
Example
(Electric hazard)
Prohibited
action
This symbol indicates prohibited
actions. An image in the symbol
illustrates a particular prohibited
action.
Example
(Do not disassemble)
Mandatory
action
This symbol indicates mandatory
actions. An image in the symbol
illustrates a mandatory action to
avoid a particular hazard.
Example
(Unplug)
Keep this User’s Guide at hand for quick reference
at anytime necessary.
Be sure to read this section carefully.
CAUTION
WARNING
Precautions for Use
The following includes information necessary for proper and safe operation of the product.
See the "Product Overview" chapter for the term in this guide.
Follow the instructions in this User's Guide for your safety to use this product.
The server contains components with possible danger, hazards that may cause by ignoring warnings, and
preventive actions against such hazards.
The words “WARNING” and “CAUTION” are used to indicate the degrees of danger.
These terms are defined as follows:
This guide uses the following three types of symbols to give indications and precautions against a danger.
They are defined as follows:
xi
Term indicating a degree of danger
Description of a danger
Symbol to draw attention
Do not plug the power cord in a nonconforming outlet
Use a wall outlet with specified voltage and power type.
Otherwise, there is a risk of a fire or current leakage.
Symbols Used in This User’s Guide
Indicates that improper use may cause an
electric shock.
Indicates that improper use may cause fumes
or fire.
Indicates that improper use may cause
explosion.
Indicates a general notice or warning that
cannot be specifically identified.
Indicates that improper use may cause
fingers to be caught.
Do not disassemble, repair, or modify this
product. Otherwise, there is a risk of an
electric shock or fire.
Keep the product away from water.
Otherwise, there is a risk of an electric
shock or ignition.
Never put this product close to fire.
Otherwise, there is a risk of an ignition.
Indicates a general prohibited action.
Unplug the power cord of Blade
Enclosure. Otherwise, an electric shock or
fire may be caused.
Indicates a mandatory action that cannot
be specifically identified. Make sure to
follow the instruction.
Do not use the product for services where critical high availability
may directly affect human lives.
The product is not intended to be used with or control facilities or devices concerning
human lives, including medical devices, nuclear facilities and devices, aeronautics
and space devices, transportation facilities and devices; and facilities and devices
requiring high reliability. NEC assumes no liability for any accident resulting in
personal injury, death, or property damage if the product has been used in the above
conditions.
Do not continue to use the equipment if you detect smoke, odor, or
noise
If the equipment emits smoke, odor, or noise, immediately unplug the power cord of
Blade Enclosure. Then, contact your service representative. Continuing to use the
product in such condition may cause a fire.
Do not insert a wire or metal object
Do not insert a wire or metal object into this product.
There is a risk of an electric shock.
Avoid direct look into the laser beam. (When N8406-027 installed)
The N8406-027 10GbE XFP module, optional product, uses class-1 laser beam for
communication.
This laser beam has little impact on the human body. However, do not look into the
XFP module port during operation. Keep any vacant LC connector covered with a
dust cover (rubber cap) when you do not use it or when you transport it.
Keep water or foreign matter away from the equipment.
Do not let any form of liquid (water etc.) or foreign matter (e.g., pins or paper clips)
enter the equipment. Failure to follow this warning may cause an electric shock, a
fire, or a failure of the equipment. When such things accidentally enter the equipment,
immediately turn off the power of Blade Enclosure and unplug the power cord. Then,
contact your service representative.
CAUTION
WARNING
Precautions for Use
This section provides precautions for using this product safely. Read this section carefully to ensure proper
and safe use of the server. For symbol meanings, see “Safety Indications” on page xi.
General Precautions
xvi
Do not put your hand inside Blade Enclosure.
When you are installing/removing the product in/from the Blade Enclosure, do not put
your hand inside the Blade Enclosure. Doing so may cause an electric shock. Do not
remove the cover from the Blade Enclosure unless you are installing the device in it.
Use the product only in the specified places
This product should be installed in the dedicated Blade Enclosure for its use. Do not
install the product in a chassis other than the Blade Enclosure. Failure to follow it
may result in fire and/or electric shock to occur.
Do not block the air openings
Do not block the air openings. When they are blocked, the internal temperature will
raise and may cause a fire.
Do not use any unauthorized interface cable.
Use only interface cables authorized by NEC and locate a proper device and
connector before connecting a cable. Using an authorized cable or connecting a
cable to an improper destination may cause a short circuit, resulting in a fire.
Also, observe the following notes on using and connecting an interface cable.
Do not use any damaged cable connector.
Do not step on the cable.
Do not put any object on the cable.
Do not use the equipment with the loose interface cable connection.
Do not use any damaged cable.
Do not use the equipment in the place where corrosive gases exist.
Make sure not to locate or use the equipment in the place where corrosive gases
(sulfur dioxide, hydrogen sulfide, nitrogen dioxide, chlorine, ammonia, ozone, etc)
exist.
Also, do not set it in the environment where the air (or dust) includes components
accelerating corrosion (ex. sulfur, sodium chloride) or conductive metals.
There is a risk of a fire due to corrosion and shorts of an internal printed board.
CAUTION
WARNING
Precautions for Use
Precautions for Installation, Relocation, Storage and Connection
xvii
Do not disassemble, repair, or modify the product yourself
Do not disassemble, repair, or modify this product. Doing so may cause an electric
shock or a fire. Do not put the product close to fire, or immerse it in water. Doing so
may cause an explosion. If the product does not function normally, contact your
service representative.
Make sure to complete device installation
Securely connect the interface cables. Loose connection may cause fuming or
ignition.
Keep animals away from the product
Keep animals away from the product. Their discharges or fur may enter the
equipment and cause a fire or electric shock.
Do not use cellular phones, PHSs, and pagers around the product
Do not use cellular phones, PHSs and pagers around the product. Radio interference
may cause malfunctioning of the product.
Follow the ordinances by your local government when you are disposing the
product. Contact the local government for more information.
When you transfer this product to a third party, make sure to provide all items that
come with the product, including this guide.
CAUTION
WARNING
Precaution on operation
Precaution on disposing or transferring
Precautions for Use
Precautions for Cleaning and Handling of Internal Devices
ネットワーク経由のリモート接続をするためには、本装置に IP アドレスを設定する必要があります。設定した
IP アドレスに対して telnet や Web ブラウザを通して接続し、CLI/BBI にアクセスすることができます。
IP アドレスは以下の方法で設定することができます。
- DHCP による自動設定 (工場出荷時)
- 手動設定
・DHCP による自動設定
20
ブレード収納ユニットに搭載された EM カードが DHCP サーバとなっており、本装置のマネジメントネッ
トワーク側のインタフェースに IP アドレスが割り当てられます。DHCP サーバで割り当てる IP アドレス
(Japanese)
>> # /cfg/sys/dhcp disable
Current DHCP: enabled
New DHCP: disabled
(DHCP クライアントを Disable)
>> # /cfg/l3/if 250
(インタフェース 250 を選択)
>> IP Management Interface 250# addr 192.168.12.90
Current IP address: 0.0.0.0
New pending IP address: 192.168.12.90
Pending new subnet mask: 255.255.255.0
(インタフェース 250 に IP アドレスを設定)
>> IP Management Interface 250# ena
(インタフェース 250 を Enable)
>> IP Management Interface 250# ../gw 254
(ゲートウェイ 254 を選択)
>> Default management gateway 254# addr 192.168.1.2
Current IP address: 0.0.0.0
New pending IP address: 192.168.1.2
Items that are mandatory or require attention when using this product
NOTE:
Helpful and convenient piece of information
Repurchasing This Guide
Introduction
Thank you very much for purchasing our 10Gb Intelligent L3 Switch. To maximize the functionality of this product,
please read this guide carefully and follow the instructions for proper handling.
About this guide
This guide describes how to handle and use this product properly.
Keep this guide at hand for your future reference.
This guide is intended for technically qualified personnel with sufficient knowledge such as network
configuration.
The following conventions are used throughout this guide. For safety symbols, see “Safety Indications” provided
earlier.
Contact your service representative if you lost this guide.
29
Features
(English)
Additional references
Detailed information about how to configure this product is described in the reference guides listed below. These
guides are contained in the attached CD-ROM.
The features of this product are briefly described below.
The N8406-026 10Gb Intelligent L3 Switch is a Switch Module for the Blade Enclosure. The Switch Module is used
to connect the CPU Blade with the external network through the Ethernet port. The Switch Module has 16 ports
dedicated to CPU Blade, 4 uplink ports, and one port dedicated to management network. Four uplink ports can be
fiber using N8406-027 XFP modules.
・ HTTP/HTTPS server
・ Telnet server/client
・ SSH/SCP
・ TFTP/FTP client
・ BOOTP/DHCP client
・ User authentication
- RADIUS
- TACACS+
・ Port security based on 802.1x authentication
・ Management interface
- Command Line Interface (CLI)
This switch provides two CLI modes. You can set the switch to use either CLI mode.
- AOS ...... menu-based command structure
Refer to the Command Reference Guide (AOS).
- ISCLI ...... tree-based command structure
Refer to the Command Reference Guide (ISCLI)
- Browser-based Interface (BBI)
BBI provides access to the management of the switch through your Web browser. Refer to
the Browser-based Interface Reference Guide.
32
Description
Name
Description
1. ID LED
The LED is intended to identify the Switch Module in the Blade Enclosure. The LED is lit
by software command.
2. STATUS LED
Indicates the Switch Module status.
Contact your service representative if it does not go on green in five minutes after the
Blade Enclosure is powered on.
3. Ejector
Use this lever to install or remove a Switch Module in/from the Blade Enclosure.
4. Serial Port
Used as a DB-9 management serial port.
5. Uplink port
(XFP module slot)
XFP module connectors for optional fiber uplink
6. LINK LED
Indicate the link status of each LAN port.
Off
Link not established
On (Green)
Link established
7. ACT LED
Indicate the activity of each LAN port.
Flash (Green)
Data being transmitted or received
8. RESET Switch
Press this switch to restart the Switch Module.
Pressing the RESET switch reboots this Switch Module, loses the configuration
data not to save in the flash memory, and temporarily disconnects
communication with the network.
NOTE: The Switch Module works with the Blade Enclosure. It does not
have a POWER switch.
1
2
3
4 5 6
7
8
N8406-026
(English)
33
LED
STATUS LED
Description
Action
On (Green)
The Switch Module is operating
normally.
-
Off
The power is turned off.
Turn on the power.
Flash (Amber)
The following errors have been
detected.
- Abnormal temperature
- Processor error or other
components error
When installed in the Blade Enclosure (6U), an
error message is displayed on the
SIGMABLADE monitor.
Refer to the User’s Guide of the EM Card.
Switch Module interface
mismatch
When installed in the Blade Enclosure (6U),
“SWMn Ifmiss Alm” (n: slot number) is displayed
on the SIGMABLADE monitor. See page 37
“Connection with CPU Blade”, and make sure
the location of the Mezzanine Card in the CPU
Blade and the Switch Module.
Refer to the User’s Guide of the Blade
Enclosure.
ID LED
Description
On or Flash in blue
Management software has specified the Switch Module.
Off
Other than the above
(English)
STATUS LED
The STATUS LED goes on green when the Switch Module operates normally. When the LED is lit or flashing in
amber, it indicates that the Switch Module has failed. The following table lists indications of the STATUS LED,
descriptions, and actions to take. If an error occurs, contact your service representative.
ID LED
The ID LED is intended to identify a specific Switch Module in the Blade Enclosure when more than one Switch
Modules are installed. Making this LED being lit can help the maintenance work to identify the faulty device.
When the recognized command is received from the management software such as NEC ESMPRO/Server
Manager, the LED goes on or flashes in blue.
34
Number of ports
Category
Port number
Speed
Description
Internal interface
CPU Blade
1-16
10Gbps
The ports dedicated to the CPU Blade. Each port
connects with each CPU Blade installed the
Blade Slot in the Blade Enclosure. The
connection is difference between the Blade
Enclosures. Refer to page 37 “Connection with CPU Blade”.
Management network
17
10/100Mbps
The port dedicated to management network. Port
17 is isolated from the other ports by using
VLAN. Use port 17 for managing the Switch
Module. To connect the management interface,
connect the port in the Blade Enclosure. For
more information, see the Blade Enclosure
User’s Guide.
External interface
Uplink
(XFP module slot)
18-21
10Gbps
Uplink ports using optional N8406-027 XFP
modules
Serial port
-
9600bps
DB-9 management serial port
NOTE: By default, VLAN 1 is the default VLAN, and all ports except Port
17 are assigned to it.
The following table lists the ports.
(English)
35
port
18
Serial Port
(Console port)
port
1
port
16
To CPU Blade
port
17
Connected to
management network
In Blade Enclosure
N8406-026
10Gb Intelligent L3 Switch
External interface
Internal interface
10/100Mbps
10Gbps fixed
CPU
Layer 3
Switching LSI
port
21
Uplink ports
XFP module slots
10Gbps
(English)
10Gb Intelligent L3 Switch internal and external ports connection diagram
36
Connection with CPU Blade
CPU Blade
(Express5800/120Bb-6)
on-board LAN
Mezzanine
slot1
(Type-1)
Mezzanine
slot 2
(Type-1,2)
Port1
Port2
Port1
Port2
Port1
To Switch Module slot 5, slot 6
Not connect
Port2
Not connect in Blade Enclosure(6U)
To Switch Module slot 7, slot 8
・ Contact your service representative for placing optical fiber cables.
Experts must place the cables.
・ Handle optical fiber cables carefully.
・ Keep more than 50 mm by a bending radius when you bend a optical
fiber cable.
・ Install the cable to the XFP connector straight. Do not force to install the
calbe to avoid damage it.
・ Make sure that the connector of the cable is clean and is not
damaged.
・ Make sure that your cable meets specifications for the use of the XFP
module.
・ Do not come into contact with contamination.
・ Do not give any impact or pressure to the cable and its connector. Do
not step on the cable or put something heavy on it.
(English)
Your network cables must have the following specifications:
38
Installing Switch Module
1
Remove the slot cover and divider.
2
Open the ejector of 1Gb Intelligent L3
Switch.
Ejector
3
With the ejector being opened, insert the
Switch Module into the Blade Enclosure.
4
Close the ejector to fix the Switch Module
to the Blade Enclosure.
The Switch Module is locked and fixed.
①
②
Installation
Refer to the Blade Enclosure User’s Guide for details.
(English)
39
IMPORTANT:
・ The Switch Module works with the Blade Enclosure. The Switch
Module is powered on as soon as it is installed in the powered Blade
Enclosure. Therefore, make sure that the ports connected with the
Switch Module are only the ports of NIC on the CPU Blade. Then,
install the Switch Module in the Blade Enclosure.
・ Do not hold the ejector to install the Switch Module in the Blade
Enclosure. Hold the Switch Module itself and insert it into the Switch
Module slot. Inserting the Switch Module with the ejector being held,
the ejector may be damaged or disengaged from the Switch Module.
It may cause the personal injury if the Switch Module drops.
NOTE:
・ The Switch Module does not have a POWER switch.
・ The STATUS LED goes on green after the period of about 10
seconds from installing the Switch Module in the powered Blade
Enclosure.
Removing Switch Module
1
Open the ejector of 1Gb Intelligent L3
Switch to unlock.
2
Pull the ejector a little.
3
With the ejector being open, firmly hold the
Switch Module and slowly pull out from the
Blade Enclosure.
Blade Enclosure
Ejector
IMPORTANT:
・ Install the Switch Module in the Blade Enclosure after the period of 30
seconds or longer has passed from removing it from the powered
Blade Enclosure.
・ Install the Slot Cover to the empty slot and secure it with a screw, if
the Blade Enclosure is used with the Switch Module being removed.
(English)
Refer to the Blade Enclosure User’s Guide for details.
40
NOTE: For the information how to install the Slot Cover, see the Blade
Enclosure User’s Guide.
(English)
41
Installing and Removing XFP Module
IMPORTANT:
・ Attach the dust covers to all vacant LC connectors to protect them
from contamination, if you store or transport the Switch Module
which the XFP modules are installed.
・ Optical power and sensitivity may be lower and cause malfunction
by coming into contact with contamination.
・ Install the XFP module to the XFP module slot straight. Do not force
to install it to avoid damage the module.
Dust cover
XFP Module
Avoid direct look into the laser beam.
The N8406-027 10GbE XFP Module is classified as a Class 1 Laser Product. A class 1
laser will not be harmful to the human body. However, do not look directly into the XFP
module port during operation. Keep any vacant LC connector covered with a dust cover
(rubber cap) when you do not use it or you transport it.
Installing XFP Module
1
Remove the dust cover attached to the XFP module.
2
Insert the XFP module to the XFP
module slot in the Switch Module.
N 8 4 0 6 -0 2 6
X F P m od u le
X F P m od u le slo t
NOTE: Insert the XFP module to the XFP module slot without pulling
down the lever. If you insert with the lever pulled down, a communication
failure may occur.
WARNING
(English)
The following is described how to install and remove N8406-027 10GbE XFP Module in and from N8406-026 10Gb
Intelligent L3 Switch.
42
(English)
43
Removing XFP Module
1
Remove the optical fiber cable, and pull
down the XFP module lever.
N 8 4 0 6 -0 2 6
X F P m o d u le
P u ll do w n th e lev e r
2
Hold the lever and pull the XFP module
straight.
N 8 4 0 6 -0 2 6
IMPORTANT:
・ Contact your service representative for placing optical fiber cables.
Experts must place the cables.
(English)
44
(English)
Baud rate
9600
Data bits
8
Parity
None
Stop bits
1
Flow control
None
IMPORTANT: A leased line cannot be connected to the Serial Port
directly.
NOTES:
・ The command line interface has 2 modes, AOS CLI and ISCLI. You
can set the Switch Module to use either CLI mode. By default, the
mode is AOS CLI.
・ Serial interface is not connected between this switch module and the
EM card. Therefore It is not available to connect from the Enclosure
Manager by using "CONNECT SWITCH" command on Blade
Enclosure(10U) or "connectswitch" command on Blade
Enclosure(6U).
Configuration
The Switch Module can be configured locally using the Serial Port or remotely using the Ethernet ports.
Connection via Serial Port
Use a serial cable (with a female DB-9 connector) to connect between a management console (such as a personal
computer) and the Serial Port. A communication software conformed to VT100 terminal emulation is required. Set
the parameters of communication software as shown in the table below.
45
NOTES:
・ If the IP address cannot be obtained from the DHCP server, access
the local console of the Switch Module and assign the IP address
manually. Refer to “Manual assignment” below. After assigning the IP
address, then access the Switch Module via network.
・ Port 17 of the Switch Module is connected with the management
network in the Blade Enclosure.
・ Refer to the Blade Enclosure User’s Guide and the EM Card User’s
Guide about how to connect or configure the Enclosure Management
LAN port.
>> # /cfg/sys/dhcp disable
Current DHCP: enabled
New DHCP: disabled
(Disable dhcp)
>> # /cfg/l3/if 250
(Select IP interface 250)
>> IP Management Interface 250# addr 192.168.12.90
Current IP address: 0.0.0.0
New pending IP address: 192.168.12.90
Pending new subnet mask: 255.255.255.0
(Assign IP address for the Interface)
>> IP Management Interface 250# ena
(Enable IP interface 250)
>> IP Management Interface 250# ../gw 254
(Select default gateway 254)
>> Default management gateway 254# addr 192.168.1.2
Current IP address: 0.0.0.0
New pending IP address: 192.168.1.2
・ When assigning an IP address and default gateway for the
management interface manually, assign them to interface 250 and
Gateway 254, respectively.
・ When enabled dhcp of the Switch Module, the IP address obtained
(English)
Connection via Network
To connect to this Switch Module via network, you need to assign an IP address to it. You can access the
browser-based interface or the command line interface in the switch througn a telnet application or Web browser
by using the assigned IP address.
IP address is configured by the following.
- Assignment by DHCP (by default)
- Manual assignment
- Assignment by DHCP
By default, the management network interface on the Switch Module is set up to obtain its IP address from the
DHCP server on the Enclosure Manager Card. You can configure the IP address in the EM Card. For more
information, see the EM Card User’s Guide and the Blade Enclosure User’s Guide.
- Manual assignment
You can assign the IP address by connecting to the Switch Module via the local console. Refer to the following
examples, you can configure them.
AOS CLI
ISCLI
46
(English)
from the DHCP server overrides the static IP address. When
assigning the IP address manually, disable the dhcp.
User account
Description
Password
(Default)
user
The user can view all the Switch Module status information and statistics,
but cannot make any configuration changes to the Switch Module. The
user account is enabled by default.
user
oper
The operator manages all functions of the Switch Module, but these
changes will be lost when the Switch Module is rebooted/reset. By
default, the operator is disabled and has no password.
-
admin
The administrator has complete access to all menus, information, and
configuration commands on the Switch Module. The admin account is
enabled by default.
admin
NOTE: It is recommended that you change the passwords after initial
configuration.
User access levels
The Switch Module provides three levels for user access. The default user names/passwords for each access level
is listed in the following table.
47
(English)
Troubleshooting
This section describes the action to be taken at an occurrence of trouble. If the Switch Module still fails to operate,
contact your service representative.
Fails to insert or remove the Switch Module.
1. Make sure that there is no foreign object inside the Switch Module slot.
2. Make sure that you have installed the Switch Module in the right direction.
A switch module does not work.
1. See “Connection with CPU Blade” (page 37) to make sure that the Switch Module, slot for onboard
LAN or mezzanine card, and cable connections are correctly installed in the Blade Enclosure.
2. Make sure that you have properly installed the Switch Module in the Blade Enclosure.
3. Make sure that power is supplied throughout the system, including the Switch Module.
The STATUS LED goes on amber, not green.
1. Make sure that the Switch Module has been installed properly.
2. If the STATUS lamp does not go on when installing the Switch Module, remove the Switch Module
from the Blade Enclosure, and then install it again.
3. When installed in the Blade Enclosure (6U), an error message is displayed on the SIGMABLADE
monitor. Refer to the User’s Guide of the EM Card. Or, contact your service representative according
to the error type indicated.
The local console is disabled.
1. Make sure that the cross cable used for connection is the specified one.
2. Make sure that the communication parameters for the local console are properly specified.
3. Make sure that power is supplied throughout the system, including the Switch Module.
The remote console is disabled.
1. Make sure that the connection between the Switch Module and the remote console is correct.
2. Make sure that the remote console is properly configured including an IP address.
3. Make sure that power is supplied throughout the system, including the Switch Module.
Fails to establish a link. (The LINK/ACT LED indicator does not turn on.)
1. Make sure that the cable has been connected properly.
2. See "Network Cables" (page 38) to make sure that your cable meets the specification required.
3. Make sure that the communication mode of link partners (e.g. switch) is set for Auto Negotiation or
1000Mbps/Full Duplex.
4. Make sure that you are using a correct driver in the CPU Blade.
5. Confirm the error logs on the link partner side.
Switch Module Reduce Recovered trap is notified by the EM card.
1. When installing the Switch Module in the Blade Enclosure or powering on the Blade Enclosure that
contains the Switch Module while the trap notification is enabled in the EM card, Switch Module
Reduce Recovered trap is notified by the EM card. This does not cause any trouble, and you can
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continue operation.
Network adapter Teaming feature of the CPU Blade does not work.
1. Once the teaming adapter is removed, make sure that each interface is available.
2. Make sure that the teaming is correctly configured and the network is correctly deployed, if it is not
available only by using the teaming feature.
3. Turn off Spanning Tree Protocol on the port connected to the network adapter when using "Adapter
Fault Tolerance" (AFT).