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Giga-AccessEtherLinX-II
Operation Manual
The above illustration is representative; some minor differences may be present in actual product

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Summary of Contents for IMC Networks Giga-AcessEtherLinx-II

  • Page 1 Giga-AccessEtherLinX-II Operation Manual The above illustration is representative; some minor differences may be present in actual product...
  • Page 2: Fcc Radio Frequency Interference Statement

    At its option, IMC Networks will repair or replace at no charge the product which proves to be defective within such warranty period. This limited warranty shall not apply if the IMC Networks product has been damaged by unreasonable use, accident, negligence, service or modification by anyone other than an authorized IMC Networks Service Technician or by any other causes unrelated to defective materials or workmanship.
  • Page 3: Table Of Contents

    Configuring VLANs....................11 Using Management ....................27 UMA (Unified Management Agent) ..............27 LED Operation.....................29 Passwords ......................30 DC Power Supply Wiring Instructions..............31 Rackmount Precautions..................32 DC Power Supply Precautions................33 Specifications .......................34 IMC Networks Technical Support.................34 Fiber Optic Cleaning Guidelines................35 Electrostatic Discharge Precautions...............35 Safety Certifications....................36...
  • Page 4: About The Giga-Accessetherlinx-Ii

    About the Giga-AccessEtherLinX-II The Giga-AccessEtherLinX-II Series enables service providers to offer differentiated data networking or VPN services to multi-tenant building and business customers. Residing at the customer premises or at the service provider POP, Giga- AccessEtherLinX-II provides a VLAN-based Layer 2 entry point to the MAN fiber network, trunking, differentiating and grooming customer traffic.
  • Page 5: Rackmount Installation

    Rackmount Installation The Rackmount kits for the Giga-AccessEtherLinX-II are sold separately: Description Part Accessories Installation Number 19" Rackmount Includes two brackets The brackets are 895-39226 that screw onto either attached to the unit and brackets side of the Giga- then the Giga- AccessEtherLinX-II.
  • Page 6: Bandwidth Control

    IP-Less Management in HOST/REMOTE configurations A proprietary, secure management communication channel is supported whenever the Giga-AccessEtherLinX-II unit is connected directly to an iMcV-GigaFiberLinX-II unit over the Fiber Uplink. This secure communication channel does not require any pre-configuration or IP address assignment. It automatically establishes an integrated Host-Remote management connection between these units, allowing them to be managed as a single unit, as long as the iMcV-Giga-FiberLinX-II unit is set to a unit via the DIP Switch setting.
  • Page 7: About Iview² Unit Management

    Windows 7 • Windows Vista Utility iConfig iConfig is an in-band utility created by IMC Networks, used for SNMP configuration for IMC Networks’ SNMP-manageable devices. The iConfig feature allows the following to be performed: • Set an IP address, subnet mask and default gateway •...
  • Page 8: Snmp, Telnet And Console Management

    SNMP, Telnet and Console Management SNMP, Telnet, and iConfig management channels are always supported through the Giga-AccessEtherLinX-II Uplink Port. This provides a higher level of security so end users cannot access management, alter settings, etc. Management through other ports can be supported through unit configuration. In order for the Giga-AccessEtherLinX-II to support SNMP management, the unit must be assigned IP configuration information (e.g., IP address, subnet mask, etc.) There are five ways to do so:...
  • Page 9: Main Configuration Screen

    Main Configuration Screen After running through an initial self test, the screen will display: Press Enter for Device Configuration. Press Enter to be taken to the main configuration screen. The Main Configuration screen contains the following: Saved Values — displays changes made during current session. •...
  • Page 10 NOTE Reboot after making any modifications to the Saved Values or the changes will not take effect. To reboot, type Reboot at the prompt on the main configuration screen, or turn the chassis power OFF, then ON again. Because a Delete key is not available on VT-100 terminal emulators, use the F2 key instead. I Assigning IP Information To modify the Saved Parameter Values (i.e., assign IP address and subnet mask), press I.
  • Page 11 default public string. To create a new community string, go to the main configuration screen and press C. Enter the name of the new community (up to 16 characters, no spaces) and press Enter. Then type one of the following to assign the community string’s access rights: R = read-only access W = read/write access...
  • Page 12 E Ending a Session Be sure to press E before disconnecting the cable in order to stop the continuous stream of data to the console port. Space Bar Device-Specific Configuration Options The Giga-AccessEtherLinX-II also includes several device-specific options. To access these options, press the Spacebar from the Command List section of the Main Configuration screen, type the name of the action you want to perform (as shown below) and press Enter.
  • Page 13 cleandb Reboots the Giga-AccessEtherLinX-II with a clean database. This removes all of the information in the database with an option to change the IP address of device. download Opens the Download dialog from which you download firmware in the Main Configuration screen using TFTP protocol. version Displays the Giga-AccessEtherLinX-II serial number and build date.
  • Page 14: Configuring Vlans

    *A reboot may be required for some configuration changes to take effect. Downloading Files Firmware and configuration files for the Giga-AccessEtherLinX-II can be downloaded from a central server via TFTP protocol. Initiate this download via console configuration or Telnet session. To download a file, type download and press Enter to be taken to the Download a file screen.
  • Page 15 connection between ports includes management. Management can be assigned a VLAN. Mode 5 Only accepts untagged traffic at the Downlink Ports. All Uplink traffic is tagged. Each Downlink Port adds a Qualified or Not Qualified VLAN tag to all ingress traffic. Management only accepted from Uplink Port and can be assigned a VLAN.
  • Page 16 Mode 1—Untagged Frames Only In this mode, the unit functions as a managed MAC layer switch with management only accepted on the fiber Uplink and no VLAN support. Mode 2—Mixed Tagged and Untagged Frames (Default) When Management can be VLAN tagged, the following screen is given for configuration.
  • Page 17 Mode 3— Mixed Tagged and Untagged, Block MGMT Domain...
  • Page 18 Mode 4— Port Based Forwarding Port Based Forwarding selection is done on the following screen: Mode 5—Port Based VLANs Only untagged frames are delivered to the Downlinks.
  • Page 19 Each port can assign two different VLANs based on the ingress frame classification. For untagged frames, the DiffServ priority value of the IP frame can be used for classification. This screen allows the user to select any of the 64 values. In addition the user must identify whether non-IP frames are also classified.
  • Page 20 Mode 6—Port Based Extra Tag In this mode both untagged and tagged frames can enter the drop ports. Two VLANs per port can be assigned based on ingress frames classification.
  • Page 21 In this mode both tagged and untagged frames can enter the drop port. Tagged frames can now be classified based on the PRI value within the incoming VLAN tag. Any PRI value can be used to classify the frame.
  • Page 22 Mode 7— Port Based Extra Tag, Infrastructure...
  • Page 23 Mode 7 allows the user to define whether a port is a Trunk (passes everything, including management), or a Drop (can add/remove VLAN tags). Unit management is also enabled through any Trunk port. Once a port is defined as a Drop Port, additional screens are provided to assign VLAN values based on the classification of the incoming frame.
  • Page 24 Mode 7 also allows the user to define whether PRI or DiffServ values are used to classify incoming frames and whether non-IP frames are classified. Classification is done on a port-by-port basis.
  • Page 25 Mode 8—VLAN Assigned Mode 8 allows up to 64 VLAN IDs to be defined. Each port can be a tags or No-tags member of a defined VLAN. A tags member port will allow these tagged frames to enter/exit the port. A No-tags member port will add this frame at egress. Only one No-tag VLAN can be assigned to a given port, but any or all defined tags can be assigned as tags for a given port.
  • Page 26 Only one No-tags can be assigned to a port; this indicates that all frames entering the port that do not match the assigned members VLAN-ID list are given this indicated tag. All frames leaving the port with this tag will have it removed. Assigned tag frames (tags) will pass through this port without changes.
  • Page 27 Bandwidth Limiting Bandwidth Limiting can be set per port in both transmit and receive directions. The limiting function provides a Leaky Bucket traffic shaping function when placed on the TX side of a port. When the transmit limit is reached on a port, it will stop transmitting until the bucket level falls below the set level.
  • Page 28: Port Configuration

    Port Configuration The Giga-AccessEtherLinX-II Downlink Ports can be configured via console configuration. Type ports and press Enter to be taken to the Port Configuration screen. From this screen, users can enable/disable ports and set Auto Negotiation and Flow Control functions, etc. (This can also be performed via iView².) When a port is disabled, it will no longer show LINK or send any traffic to the port.
  • Page 29 System Descriptions This screen allows the user to define unit and port names that are incorporated by the unit into all SNMP traps. These are extremely useful in troubleshooting the system. Firmware and Unit Version Information To help maintain Software revision control, these reference numbers are always updated whenever unit software is downloaded to the equipment.
  • Page 30: Using Management

    Update Manager iView² offers the option of scheduling an update search for IMC Networks devices listed in the Network outline. Within iView², select Tools/SNMP Options from the navigation toolbar. Select Update Manager Options, and a dialog box will be displayed, in which you can select when to run the update search.
  • Page 31 IP-Less Management The Giga-AccessEtherLinX-II supports the IMC Networks secure management system that allows the unit to function as an integrated remote unit when attached to a Giga- AccessEtherLinX-II Host unit over a fiber link segment. In this mode the two units are managed as one integrated pair without the need of an assigned IP address at the remote unit.
  • Page 32: Led Operation

    Using Telnet Assign the Giga-AccessEtherLinX-II an IP Address or use the default IP Address 10.10.10.10, subnet mask 255.0.0.0 before using a Telnet session. All configurations done via the console port can also be performed using Telnet. The user should only open one Telnet or RS232 console session at a time.
  • Page 33: Passwords

    In the Administration tab, upgrade the PROM with a backup copy of the last binary file, or load a current binary file downloaded from the IMC Networks download product page. By reloading the binary file, the username and password is removed.
  • Page 34: Dc Power Supply Wiring Instructions

    During the installation, the iView² application will ask if HP Open View is installed on the management PC. Click Yes to integrate the appropriate files. Once in OpenView, select IMC Networks from the toolbar to view the IMC Networks devices. When Not Using iView ²...
  • Page 35: Rackmount Precautions

    This equipment is designed to permit the connection of the grounded conductor of the DC supply circuit to the grounded conductor at the equipment. If this connection is made, all of the following conditions must be met: This equipment shall be connected directly to the DC supply system grounded electrode conductor or to a bonding jumper from a grounded terminal bar or bus to which the DC supply system grounding electrode conductor is connected.
  • Page 36: Dc Power Supply Precautions

    DC Power Supply Precautions The following precautions must be observed when installing the chassis model with an internal DC power supply. Check nameplate ratings to ensure there is no overloading of supply circuits that could affect over current protection and supply wiring. In addition, the following must be observed: Connect the equipment to a 36 to 56.7 V DC power source that is electrically isolated from the alternating current source.
  • Page 37: Specifications

    Up to 9600 MTU Dimensions Height = 1.64” x Width = 5.64” x Depth = 8.95” (4.2 cm x 14.3 cm x 22.7 cm) IMC Networks Technical Support Tel: (949) 465-3000 or (800) 624-1070 (in the U.S. and Canada); +32-16-550880 (Europe) Fax: (949) 465-3020 E-Mail: techsupport@imcnetworks.com...
  • Page 38: Fiber Optic Cleaning Guidelines

    Dust caps are installed at IMC Networks to ensure factory-clean optical devices. These protective caps should not be removed until the moment of connecting the fiber cable to the device. Should it be necessary to disconnect the fiber device, reinstall the protective dust caps.
  • Page 39: Safety Certifications

    Directive on Electrical Equipment Designed for use within Certain Voltage Limits 2006/95/EC). Certified to Safety of Information Technology Equipment, Including Electrical Business Equipment. For further details, contact IMC Networks. Class 1 Laser product, Luokan 1 Laserlaite, Laser Klasse 1, Appareil A’Laser de Classe 1...
  • Page 40 © 2011 IMC Networks. All rights reserved. The information in this document is subject to change without notice. IMC Networks assumes no responsibility for any errors that may appear in this document. Giga-AccessEtherLinX-II is a trademark of IMC Networks. Other brands or product names may be trademarks and are the property of their respective companies.

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