Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Digital Equipment VNswitch 900EE
Summary of Contents for Digital Equipment VNswitch 900EE
- Page 1 DIGITAL VNswitch 900EE Installation and Configuration Part Number: EK-DVNEE-IN .C01 March 1998 This manual describes how to install and configure the DIGITAL VNswitch 900EE. Revision/Update Information: This is a revised document.
- Page 2 Digital Equipment Corporation makes no representations that the use of its products in the manner described in this publication will not infringe on existing or future patent rights, nor do the descriptions contained in this publication imply the granting of licenses to make, use, or sell equipment or software in accordance with the description.
-
Page 3: Table Of Contents
What Is the DIGITAL VNswitch 900EE? ........ - Page 4 VLAN Secure Domains ........... . . 1-5 2 Installing the DIGITAL VNswitch 900EE Overview .
- Page 5 [6] Product-Specific Options (VNswitch 900EE) ........
- Page 6 Normal Power-Up ............. A-2 LED Descriptions .
- Page 7 Figures 2-1 Front Panel LEDs and Connectors ..........2-5 2-2 Back Panel Components .
-
Page 9: Preface
Preface Overview Purpose of This Manual This manual describes how to install and set up the DIGITAL VNswitch 900EE module. It also provides problem solving, connector and adapter, and pin assignment information. Intended Audience This manual is intended for use by personnel who will install and set up the VNswitch... -
Page 10: Organization
Organization This manual is organized as follows: Section Description Chapter 1 Provides an overview of the VNswitch 900EE module and describes its features. Chapter 2 Provides instructions for installing the VNswitch 900EE module in a DIGITAL MultiSwitch 900 (formerly DEChub 900 MultiSwitch). -
Page 11: Conventions And Terms
Conventions and Terms Conventions and Terms Overview This manual uses the following conventions. Convention Description NOTE Contains information of special interest. Indicates system output in examples. Special Type Boldface Indicates user input in examples. <Return> Indicates that you should press the Return key. Terms Used in This Manual This book uses the following terms: Term... -
Page 12: Associated Documents
Associated Documents Associated Documents The following documents provide information relating to the module. To order any of the following documents, refer to the directions in How to Order Additional Documentation. Title and Order Number Description DIGITAL MultiSwitch 900 Provides installation, use, security, and Owner’s Manual (formerly troubleshooting information for the DEChub 900 MultiSwitch... - Page 13 Associated Documents Title and Order Number Description OPEN DECconnect Provides information to help plan and install Applications Guide networking systems based on the DIGITAL OPEN DECconnect System and networking EC-G2570-42 products. Event Logging System Describes messages logged by the Event Messages Guide Logging System.
-
Page 14: Correspondence
Attn: Documentation Project Manager FAX: (978) 506-6093 E-MAIL: doc_feedback@lkg.mts.dec.com Online Services To locate product–specific information, refer to the Digital Equipment Corporation Network Products Business Home Page on the World Wide Web at the following addresses: North America: http://www.networks.digital.com Europe: http://www.networks.europe.digital.com Asia Pacific: http://www.networks.digital.com.au... -
Page 15: How To Order Additional Documentation
P.O. Box CS2008 Puerto Rico) Nashua, New Hampshire 03061 (Place prepaid orders from Puerto Rico with the local DIGITAL subsidiary: 809-754-7575) By Mail DIGITAL EQUIPMENT CORPORATION LTD. (Canada) 940 Belfast Road Ottawa, Ontario, Canada K1G 4C2 Attn: A&SG Business Manager Internationally DIGITAL EQUIPMENT CORPORATION A&SG Business Manager... -
Page 17: Safety
Safety Overview The cautions that must be observed for the hardware described in this manual are listed in this section in English, German, French, and Spanish. Any warning or caution that appears in this manual is defined as follows: WARNING Contains information to prevent personal injury. -
Page 18: Precautions
Precautions Precautions CAUTION This action deletes all configured settings and replaces them with factory default values. All configuration settings will be lost. ACHTUNG Bei diesem Vorgang werden alle Konfigurationseinstellungen gelöscht und die Werkseinstellungen wieder eingesetzt. Alle Konfigurationsdaten gehen verloren. ATTENTION Cette action supprime tous les paramètres de configuration et les remplace par des valeurs prédéfinies. -
Page 19: Product Introduction
Overview Introduction This chapter describes the features of the DIGITAL VNswitch 900EE module. For further technical information on the VNswitch 900EE module, refer to the DIGITAL VNswitch 900 Series Switch Management and the DIGITAL VNswitch 900 Series Technical Overview. In This Chapter... -
Page 20: What Is The Digital Vnswitch 900Ee
What Is the DIGITAL VNswitch 900EE? What Is the DIGITAL VNswitch 900EE? The VNswitch 900EE (also referred to in this manual as the module) is a 24-port Simple Network Management Protocol (SNMP) manageable Ethernet switch, providing full-speed switching capability between each of its twenty-four 10BaseT 802.3/Ethernet ports. -
Page 21: Features
Features Features This section describes the features of the VNswitch 900EE module. For further information, refer to the DIGITAL VNswitch 900 Series Technical Overview. Hot Swap The hot-swap feature allows you to install or remove the module from a DIGITAL MultiSwitch 900 without turning off the power. -
Page 22: Bridging
Assignment of the module's (front panel) port 11 to the docking station's AUI port, when connected to a DEChub ONE docking station (DEF1H or DEHUA) SNMP The VNswitch 900EE has a built-in SNMP agent and can be managed using any generic SNMP management application. •... -
Page 23: Vlan Secure Domains
Features — DIGITAL Extended LAN MIB — Ethernet MIB (1643) • SNMP support for GETs and for the following standard traps, along with many proprietary traps: — coldStart — warmStart — linkUp — linkDown VLAN Secure Domains The VLAN Secure Domains (VSD) support has the following features: •... -
Page 25: Installing The Digital Vnswitch 900Ee
Introduction This chapter describes the front and back panel components of the DIGITAL VNswitch 900EE module and provides the tasks for installing the module into a DIGITAL MultiSwitch 900 (formerly DEChub 900 MultiSwitch). To install a module in a DEChub ONE or DEChub ONE-MX docking station, refer to the DEChub ONE Installation or DEChub ONE-MX Installation manual. -
Page 26: Module Components
Module Components Module Components This section describes the front and back panel components for the VNswitch 900EE module. Table 2-1 describes the front panel components, including the icons, that are on the module illustrated in Figure 2-1. Table 2-2 describes the back panel components, illustrated in Figure 2-2. -
Page 27: Front Panel Components
This port is wired as a straight-through connector. (continued on next page) The VNbus Status and Activity LEDs display different indications during a load state. Refer to the release notes for current descriptions. Installing the DIGITAL VNswitch 900EE 2-3... - Page 28 8-pin MJ port connectors that support both connectors UTP and ScTP cabling. These ports are wired as crossover connectors. Port Status Indicates if the port is enabled or disabled and receiving a valid link. Port Activity Indicates network traffic level. 2-4 Installing the DIGITAL VNswitch 900EE...
-
Page 29: Front Panel Leds And Connectors
Module Components Figure 2-1: Front Panel LEDs and Connectors Ethernet NPB-0460-96F Installing the DIGITAL VNswitch 900EE 2-5... -
Page 30: Back Panel Components
Secures the module when it is installed into a MultiSwitch 900 chassis or a DEChub ONE docking station. Grounding fingers Provide additional chassis grounding between the module and a MultiSwitch 900 or a DEChub ONE docking station. 2-6 Installing the DIGITAL VNswitch 900EE... -
Page 31: Back Panel Components
Module Components Figure 2-2: Back Panel Components NPG-9723-95F Installing the DIGITAL VNswitch 900EE 2-7... -
Page 32: How To Install The Module
(see the DIGITAL MultiSwitch 900 Owner’s Manual). Figure 2-3: Sample Power Ratings 53.5 W 9.2 A Available: 90.5 W 0.12 A 12 V 5V: 13.0 A, 15V: 3.5 A 0.5 A 15 V NPB-0719-96F 2-8 Installing the DIGITAL VNswitch 900EE... -
Page 33: Task 2: Seat The Module
Pivot the module on the mounting tab, align the connectors, and firmly push the module onto the backplane connectors. Press down the release lever (3) to ensure that it is locked. Figure 2-4: Seating the Module NPB-0004-95F Installing the DIGITAL VNswitch 900EE 2-9... -
Page 34: Task 3: Verify Initial Led Operation
The module runs a self–test. Note: The self-test takes approximately three minutes to complete. After the module completes self-test, the Module OK LED lights and remains lit. The Chassis Manager status display shows VNswitch 900EE. 2-10 Installing the DIGITAL VNswitch 900EE... -
Page 35: Task 4: Connect The Utp/Sctp Cable
How to Install the Module Task 4: Connect the UTP/ScTP Cable The VNswitch 900EE uses crossover, 10BaseT, 8-pin, MJ port connectors. Before connecting the cables to the module, note the following rules: If the device you are connecting to the module uses... -
Page 36: Task 5: Connect The Ldm Port Cable
Align the release tab on the cable plug (1) with the keyway on the module’s 10BaseT port connector. Insert the plug into the connector ensuring that the release tab snaps into the locked position. Figure 2-6: LDM Port Cable Connection Ethe rnet NPB-0490-96F 2-12 Installing the DIGITAL VNswitch 900EE... -
Page 37: Installing The Setup Port Cable
The setup port on the DIGITAL MultiSwitch 900 (formerly DEChub 900 MultiSwitch) chassis or the DEChub ONE docking station allows you to access and set DIGITAL VNswitch 900EE parameters. This chapter describes how to access the module from either port and how to set those parameters. -
Page 38: Setup Port Signaling Standards
Setup Port Signaling Standards Setup Port Signaling Standards Signals from the MultiSwitch 900 Chassis Manager setup port and from the DEChub ONE docking station setup port conform to the EIA-232D signaling standard at 9600 baud. To the user, the port appears as a data terminal equipment (DTE) device. The MultiSwitch 900 Chassis Manager setup port is compatible with devices that use the EIA-423 signaling standard. -
Page 39: Setup Port Device Cabling
Setup Port Device Cabling Setup Port Device Cabling The setup port (Figure 3-1) on the DIGITAL MultiSwitch 900, the DEChub ONE docking station, or the DEChub ONE-MX docking station can be connected to a setup port device (a terminal or personal computer) by using the following cables and adapters: If the setup port device is Use this cable... -
Page 40: Connecting To The Setup Port
Connecting to the Setup Port Connecting to the Setup Port To connect to the setup port on the module (Figure 3-1), complete the following steps: Step Action Ensure that the transmit and receive baud rates on the setup port device are set to 9600 baud. - Page 41 Connecting to the Setup Port Figure 3-1: Setup Port Cabling Components DEChub ONE DIGITAL MultiSwitch 900 DEChub ONE-MX H8571-J BN24H H8575-A NPG-0020-95F After all cables are connected, go to one of the following chapters: Go to Configure the module in a DEChub ONE Chapter 4 Configure the module in a DIGITAL Chapter 5...
-
Page 43: Configuring The Module In A Dechub One Or Dechub One-Mx
DEChub ONE-MX Overview Introduction This chapter describes how to configure your DIGITAL VNswitch 900EE module when it is installed in a DEChub ONE docking station. Throughout this chapter, the term DEChub ONE refers to the DEChub ONE or the DEChub ONE-MX docking station unless otherwise specified. -
Page 44: Assigning An Ip Address
• Through clearVISN MultiChassis Manager The setup port provides menus that allow you to access the VNswitch 900EE. These menus allow you to set up the module for basic connectivity. After setup, you can configure the module’s software using commands. You can access these commands remotely via TCP/IP Telnet, or locally through the setup port on a DEChub ONE docking station. -
Page 45: Using Menus To Configure The Module
Using Menus to Configure the Module Using Menus to Configure the Module This section describes the options that are available from the VNswitch 900EE INSTALLATION MENU when the module is installed in the DEChub ONE docking station. Depending on the configuration state of the module, some options may not appear. -
Page 46: Reatart With Factory Defaults
This action deletes all configured settings and replaces them with factory default values. All configuration settings will be lost. The following example shows the dialog associated with this option: VNswitch 900EE ========================================================== RESTART WITH FACTORY DEFAULTS * * * * * * * * * * * * * * * * * * * * * * * * * *... -
Page 47: Restart With Current Settings
Allow approximately 1 minute for the module to restart. The following example shows the dialog associated with this option: VNswitch 900EE ============================================================= RESTART WITH CURRENT SETTINGS This selection will reset your system with the current configuration settings. -
Page 48: Show Current Settings
This option shows the module’s current settings. If the module is being configured for the first time, some fields will be blank. The following example shows the dialog associated with this option: VNswitch 900EE ======================================================================= VNswitch 900EE, 24 Ethernet/Switch, HW=v0/2,RO=v0.4,SW=v1.0 SysUpTime : 6 days 00:03:18 2 resets SNMP Read/Write Community... -
Page 49: Configure Ip
For any of the IP Configuration menu options to take effect, the module needs to be reset. Use [2] Restart with Current Settings from the VNswitch 900EE INSTALLATION MENU. Allow approximately 1 minute for the module to restart and complete self-test. -
Page 50: Set Snmp Read/Write Community
This option prompts you to enter the module’s read/write community name. The community name can be used for read/write access control. The read/write community name is case sensitive. The default is public. The following example shows the dialog associated with this option: VNswitch 900EE ================================================================ SET SMNP READ/WRITE COMMUNITY Format:... -
Page 51: Set In-Band Interface Ip Address
You do not need to configure the module with a subnet mask for SNMP communications with management stations located on the same subnet as the module. The following example shows the dialog associated with this option: VNswitch 900EE ================================================================ IN-BAND INTERFACE IP ADDRESS CONFIGURATION... -
Page 52: Set Out-Of-Band Interface Ip Address
See the DEChub ONE Installation or DEChub ONE-MX Installation for OBM port cabling information. The following example shows the dialog associated with this option: VNswitch 900EE ================================================================ OUT-OF-BAND INTERFACE IP ADDRESS CONFIGURATION Format: The standard 4 octet dotted decimal notation in which... -
Page 53: Set Default Gateway
The default gateway address must be an address in the same subnet as your in-band address. The following example shows the dialog associated with this option: VNswitch 900EE =========================================================== SET IN-BAND INTERFACE DEFAULT GATEWAY ADDRESS... -
Page 54: Go To Local Console
[5] Go to Local Console [5] Go to Local Console To perform additional configurations on the module, select [5] Go To Local Console from the VNswitch 900EE INSTALLATION MENU. The system will display the copyright statements and the following prompt: MOS Operator Control From the * prompt, you can perform additional configuration. -
Page 55: Product-Specific Options
If you select [2] List CRASH and DIAGNOSTIC Error Logs, the screen shows the list of messages recorded to both logs. Select option [1] to clear the information in the logs. Select option [3] to return to the VNswitch 900EE INSTALLATION MENU. -
Page 57: Configuring The Module In A Digital Multiswitch 900
Chapter 5 Configuring the Module in a DIGITAL MultiSwitch 900 Overview Introduction This chapter describes how to configure your DIGITAL VNswitch 900EE module when it resides in a DIGITAL MultiSwitch 900 (formerly DEChub 900 MultiSwitch). In This Chapter Topic Page... -
Page 58: Assigning An Ip Address
Select the IP Configuration option from the menu. Set the in-band IP address. Set the default gateway, if necessary. Return to the VNswitch 900EE INSTALLATION MENU and select [2] Restart with Current Settings. Open a Telnet session into the module from the management station for further configuration. -
Page 59: Digital Multiswitch 900 Installation Menu
DIGITAL MultiSwitch 900 INSTALLATION MENU DIGITAL MultiSwitch 900 INSTALLATION MENU The following example shows the DIGITAL MultiSwitch 900 INSTALLATION MENU. To access the module’s setup screen, you must choose option [9] Start Redirect Mode. DIGITAL MultiSwitch 900 ==================================================== DIGITAL MultiSwitch 900 INSTALLATION MENU Restart with Factory Defaults Restart with Current Settings Show Current Settings... -
Page 60: Start Redirect Mode
Chassis Manager setup port to the setup port of any network module (such as the VNswitch 900EE) that is installed into the MultiSwitch 900. This option allows you to configure or obtain status of an installed network module by accessing the specified network module’s installation menu. -
Page 61: Using Menus To Configure The Module
Using Menus to Configure the Module Using Menus to Configure the Module The following screen shows the options available from the VNswitch 900EE INSTALLATION MENU when the module is operating in a MultiSwitch 900 configuration. Depending on the configuration state of the module, some options may not appear. -
Page 62: Restart With Factory Defaults
This action deletes all configured settings and replaces them with factory default values. All configuration settings will be lost. The following example shows the dialog associated with this option: VNswitch 900EE - slot 3 ========================================================== RESTART WITH FACTORY DEFAULTS * * * * * * * * * * * * * * * * * * * * * * * * * *... -
Page 63: Restart With Current Settings
Allow approximately 1 minute for the module to restart. The following example shows the dialog associated with this option: VNswitch 900EE - slot 3 ============================================================= RESTART WITH CURRENT SETTINGS This selection will reset your system with the current configuration settings. -
Page 64: Show Current Settings
The read/write community name is case sensitive. The following example shows the display associated with this option: VNswitch 900EE - slot 3 ======================================================================= VNswitch 900EE, 24 Ethernet/Switch, HW=,RO=x,#525, SW=V1.0 SysUpTime : 6 days 00:03:18 2 resets SNMP Read/Write Community... -
Page 65: Configure Ip
For any of the IP Configuration menu options to take effect, the module needs to be reset. Use [2] Restart with Current Settings from the VNswitch 900EE INSTALLATION MENU. Allow approximately 1 minute for the module to restart and complete self-test. -
Page 66: Set Snmp Read/Write Community
The read/write community name is case sensitive. The default is public. The following example shows the dialog associated with this option: VNswitch 900EE - slot 3 ================================================================ SET SMNP READ/WRITE COMMUNITY... -
Page 67: Set In-Band Interface Ip Address
The factory default setting is no in-band address. The following example shows the dialog associated with this option: VNswitch 900EE - slot 3 ================================================================ IN-BAND INTERFACE IP ADDRESS CONFIGURATION... -
Page 68: Set Out-Of-Band Interface Ip Address
OBM port located on the MultiSwitch 900. To enable out-of-band management, you need to assign an OBM IP address. The following example shows the dialog associated with this option: VNswitch 900EE - slot 3 ================================================================ OUT-OF-BAND INTERFACE IP ADDRESS CONFIGURATION... -
Page 69: Set Default Gateway
The default gateway address must be in the same subnet as your in-band address. The following example shows the dialog associated with this option: VNswitch 900EE - slot 3 =========================================================== SET IN-BAND INTERFACE DEFAULT GATEWAY ADDRESS... -
Page 70: Go To Local Console
[5] Go to Local Console [5] Go to Local Console To perform additional configurations on the module, select [5] Go To Local Console from the VNswitch 900EE INSTALLATION MENU. The system will display the copyright statements and the following prompt: MOS Operator Control From the * prompt, you can perform additional configuration. -
Page 71: Product-Specific Options (Vnswitch 900Ee)
If you select [2] List CRASH and DIAGNOSTIC Error Logs, the screen shows the list of messages recorded to both logs. Select option [1] to clear the information in the logs. Select option [3] to return to the VNswitch 900EE INSTALLATION MENU. -
Page 72: Product-Specific Options (Multiswitch 900)
[10] Product-Specific Options (MultiSwitch 900) [10] Product-Specific Options (MultiSwitch 900) This option provides product-specific selections when you are using a MultiSwitch 900. When selected, the option allows you to enable and disable the automatic VNbus connection. DIGITAL MultiSwitch 900 ======================================================= PRODUCT-SPECIFIC OPTIONS [1] Enable/Disable Automatic VNbus Connection [2] Return to Main Menu... -
Page 73: Removing The Module
This chapter describes how to remove the DIGITAL VNswitch 900EE module from a DIGITAL MultiSwitch 900 (formerly DEChub 900 MultiSwitch). To remove the VNswitch 900EE from a DEChub ONE or a DEChub ONE-MX, refer to the DEChub ONE Installation or DEChub ONE-MX Installation manual. -
Page 74: Removing The Cables
Removing the Cables Removing the Cables Before the module is unseated, the UTP/ScTP and LDM cables must be removed from the module. To remove the cables (Figure 6-1 and Figure 6-2), complete these steps: Step Action Push in the release tab (1) on the side of the connector. Pull out the cable(s). -
Page 75: Unseating The Module
Unseating the Module Unseating the Module To unseat the module from the DIGITAL MultiSwitch 900 (Figure 6-3), complete the following steps: Step Action Lift the release lever (1) at the top of the DIGITAL MultiSwitch 900 slot. While holding up the release lever (2), pivot the module back on its bottom mounting tab. -
Page 77: A Problem Solving
Appendix A Problem Solving Overview Introduction This appendix describes how to diagnose and solve problems with the module using the light-emitting diodes (LED) displays. In This Appendix Topic Page Normal Power-Up LED Descriptions Problem Solving Using LEDs Problem Solving A-1... -
Page 78: Normal Power-Up
Normal Power-Up Normal Power-Up When the module’s power is initially turned on, the following events occur: Event Description The module's Power LED lights as soon as power is applied to the unit. The module initiates its built-in self-test. Flashing Port State LEDs and Port Activity LEDs indicate that the module is running various subroutines as part of the self-test. -
Page 79: Led Descriptions
LED Descriptions LED Descriptions The module's LEDs provide dynamic indications of the module’s status. The LEDs can be in various states (on, off, or flashing), and can change color (green or yellow) depending on the operational status of the module or the level of activity on the network. - Page 80 LED Descriptions LED Name On (Green) On (Yellow) Flashing LDM Activity Indicates high Transmitting or traffic. receiving packets. Port Status No valid link Port is enabled Port failure. (Green) LEDs being received onto the front Port is on the port. panel and is management receiving a valid...
-
Page 81: Problem Solving Using Leds
Problem Solving Using LEDs Problem Solving Using LEDs When diagnosing a problem with the module, note that the problem is often indicated by the combined states of the module LEDs. Table A-2 lists the typical combined states of the LEDs for various error conditions that can occur during initial installation of the device, along with probable causes and corrective actions to take. - Page 82 Problem Solving Using LEDs Symptom Probable Cause Corrective Action Module A nonfatal error Contact your service representative. OK LED is occurred. flashing, but module continues to operate normally. VNbus No connection. Check that the module is properly Status LED attached to one of the backplane is off.
- Page 83 Problem Solving Using LEDs Symptom Probable Cause Corrective Action Port There is low or no port Ensure that the port is present. If the Activity activity. Port Activity LED stills fails to turn LEDs are on, then turn the module off off.
-
Page 85: Overview
Appendix B Connectors and Adapters Overview This appendix shows detailed illustrations of the connectors and their pin assignments, and adapters used on the DIGITAL VNswitch 900EE module. In This Appendix Topic Page Connectors and Pin Assignments Adapters Connectors and Adapters B-1... - Page 86 Connectors and Pin Assignments Connectors and Pin Assignments 10BaseT Port (8-pin MJ) Crossover Connector Figure B-1 shows the 8-pin MJ crossover connector and its pin assignments. Figure B-1: 8-pin MJ Crossover Connector NPG-8719-95F Table B-1 lists the pin assignments for the 8-pin MJ crossover connector. Table B-1: 8-pin MJ Crossover Connector Pin Assignments Assignment Assignment...
-
Page 87: Connectors And Pin Assignments
Connectors and Pin Assignments 10BaseT Port (8-pin MJ) Straight-through Connector Figure B-2 shows the 8-pin MJ straight-through port connector and its pin assignments. Figure B-2: 8-pin MJ Straight-through Connector NPG-8719-95F Table B-2 lists the pin assignments for the 8-pin MJ straight-through connector. Table B-2: 8-pin MJ Straight-through Connector Pin Assignments Assignment Assignment... -
Page 88: Adapters
Adapters Adapters H8571-J Adapter Figure B-3 shows the H8571-J adapter (6-pin MMJ connector to 9-pin D-Sub connector) and its pin assignments. Figure B-3: H8571-J Adapter H8575-A Adapter Figure B-4 shows the H8575-A adapter (6-pin MMJ connector to 25-pin D-Sub connector) and its pin assignments. Figure B-4: H8575-A Adapter 25 D-Sub(F) 6 MMJ... -
Page 89: C Product Specifications
Overview This appendix lists the product and acoustical specifications for the DIGITAL VNswitch 900EE module. It also provides a list of connectors on the VNswitch 900EE module, the DIGITAL MultiSwitch 900 (formerly DEChub 900 MultiSwitch), and the DEChub ONE and the DEChub ONE-MX docking stations. -
Page 90: Product Specifications
Product Specifications Product Specifications Table C-1 lists the product specifications for the module. Table C-1: Product Specifications Parameter Specification Environment 5°C to 50°C (41°F to 122°F) Operating temperature Relative Humidity 10% to 95% noncondensing Altitude • Operating Sea level to 4267 m (14,000 ft) •... -
Page 91: Acoustical Specifications
Schallemissionswerte Werteangaben nach ISO 9296 und ISO 7779/DIN EN27779 Produkt Schalleistungspegel Schalldruckpegel , dBA (Zuschauerpositionen) Leerlauf/Betrieb Leerlauf/Betrieb DVNEE DVNEE + DEHUA DVNEE + DEF1H Aktuelle Werte für spezielle Ausrüstungsstufen sind über die Digital Equipment Vertretungen erhältlich. 1 B = 10 dBA. Product Specifications C-3... -
Page 92: Connectors
Connectors Connectors Table C-4 provides a list connectors for VNswitch 900EE module, the MultiSwitch 900, and the DEChub ONE and the DEChub ONE-MX docking stations. Table C-4: Connectors Connectors Quantity VNswitch 900EE 8-pin MJ (10BaseT twisted pair) MultiSwitch 900 8-pin MJ (setup Port)
Need help?
Do you have a question about the VNswitch 900EE and is the answer not in the manual?
Questions and answers