GSM1010/GSM1010/MA Series 1000Base-T to 1000Base-SX/LX NTU/Extender

User and Installation Guide Version: 3.3

FibroLAN Ltd. 2 Carmel St. P.O. Box 544 Tel: 972-4-9591717 E-mail: [email protected]

Yokneam-Illit, 20692 ISRAEL Fax: 972-4-9591718 Web site: www.fibrolan.com

GSM1010 Gigabit Converter

FEDERAL COMMUNICATIONS COMMISSION AND CANADIAN DEPARTMENT OF COMMUNICATIONS RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart B of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This digital apparatus does not exceed the Class A limits for radio noise emission from digital apparatus set out in the Radio Interference Regulation of the Canadian Department of Communications. Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par le ministère des Communications du Canada.

CE Mark The CE mark symbolizes compliance with the European Community required technical standards. The product herewith complies with the requirements of the EMC Directive 89/336/EEC, the Low Voltage Directive 73/23/EEC and the R&TTE Directive 99/5/EC. The product was tested in a typical configuration. Levy Malkiely Quality Manager

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GSM1010 Gigabit Converter

Table of Contents General Description Features Summary Content of the shipping container Product description Front Panel Installation procedures Power connection Fiber Optic connectivity FO port specification DIP switches setting LST (Link Segmentation Test) MA™ Concepts and Functions SLE (Subscriber Link Emulation) Typical Configuration Troubleshooting Specifications Warranty Limitation

page 4 page 4 page 5 page 5 page 7 page 8 page 9 page 10 page 11 page 12 page 12 page 14 page 15 page 16 page 17 page 18 page 19

We thank you for purchasing the GSM1010 GBE Media Converter from FibroLAN. We hope that this guide will help you to obtain the best results from the device and to minimize installation time. If you still need help installing or troubleshooting the GSM1010 converter after reading the detailed information in this guide, please visit our web site, contact your reseller, or call FibroLAN directly. (Support @fibrolan.com) Note: unless where indicated otherwise, in this guide, the GSM1010 applies to GSM1011, GSM1012, GSM1013, GSM1014, GSM1019, to GSM1010F13/F15,and to similar GSM1010/MA managed devices.

TRADEMARKS HP and OpenView are registered trademarks of Hewlett-Packard.

Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.

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GSM1010 Gigabit Converter

1 - General Description The GSM1010 Media Converter extends the distance of your LAN by converting a copper (1000Base-T) interface into a SM (1000Base-LX) or a MM (100Base-SX) link allowing distances of up to 120Km. Distances can further extended by using – in between – GSM1000 types of extenders. The device is based on 3R technology: full 3R Regeneration (re-amplification, reshaping, re-timing) is implemented between the two ports. The unmanaged GSM1010 family products include the GSM1010 through GSM1014. The GSM1010F13 and GSM1010F15 are Single Fiber Strand units (SFS, 20-40Km) The GSM1010 line includes also the GSM1010/MA model devices. The MA™ (Micro Agent) is an on chip management system enabling the management of remote access devices eliminating the need of a SNMP agent and IP address. When the GSM1010/MA is connected through its F/O link to a remote Master Unit (Access Concentrator normally located in the Access Node or Network Center) which is MA™ enabled and SNMP managed (MetroStar™, S.CON1M/MA, GSM1000M, or GSM1010M) a comprehensive set of monitoring and control functions can be implemented from any management station (located in Central Node) into the attached remote units (GSM1010/MA) or any FibroLAN device supporting the MA™ technology. Link Segmentation Test (LST) allows link segmentation (LST ON = Test mode) to locate a failed link segment, while when in “LST OFF” mode to disconnect the entire segment link if one of the F/O link is disrupted. The interconnected Network Device (switch or router) may provide – in such case -an alternate path. A front panel LED will show the LST setting for each port (lit in Test Mode) The GSM1010 family supports another unique outstanding feature: SLE (Subscriber Link Emulation) enabled through system management for GSM1010/ MA Enabled devices (refer to section 12 for a detailed description) A Loop-Back mechanism on each F/O port simplifies troubleshooting of link problems.

2 - Features Summary • • • • • • • • • • • • • • •



One copper (1000Base-T) shielded RJ45 port, supporting Auto-Cross and AutoPolarity correction, with “FDX Advertising” capability Fiber (1000Base-SX or 1000Base-LX) port (SC) Conversion method: Digital (3R) with FDX Advertising and LST capability MTU (maximum transmission unit) : 10K octets Covered distance: up to 120Km LST: Link Segmentation Test for each port Loop Back test for the F/O port Optional internal Power Supply (-48VDC) Versatile installation: desktop, shelf or wall-mount Diagnostics LED indicators for Link and Activity monitoring each port Optional Extended Temperature Range (ETR) Front Panel DIP switches for LB (loop-back) and LST for each port The GSM1010/MA devices sends a " Remote Power Failure" frame signal Upon power failure to the Central node. Remote MA management (GSM1010/MA series) SLE (Subscriber Link Emulation) through remote management. (GSM1010/MA devices only) Managed by FibroLAN's MetroView Device Manager (GSM1010/MA series) 4

GSM1010 Gigabit Converter

3 – Content of the shipping container The content of the GSM shipping container is: • One GSM1010 unit • One AC power cord (excluding shipment to certain countries) (Power cords for DC (-48V) models are NOT supplied –except in the specified models) • Four plastic “ feet “ • User and Installation Guide.

4 – Product Description The GSM1010 devices are offered in the following preconfigured versions as shown in the below tables: GSM1014

1000Base-T, RJ-45 to 1000Base-SX, SC, Multi- Mode 850nm, 220m

GSM1010

1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1310nm, 10km

GSM1011

1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1310nm, 20km (over G.652 fiber),

GSM1012

1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1550nmDFB, 40km

GSM1013

1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1550nmDFB, 80km

GSM1019

1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1550nm, (DFB-APD) 120km 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode Single Fiber Strand, 1310nm Tx /

GSM1010F13 1550nm Rx, 20km (over G.652 fiber),

1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode Single Fiber Strand, 1550nmDFB Tx /

GSM1010F15 1310nm Rx, 20km (over G.652 fiber), GSM1014/MA

MA Managed 1000Base-T, RJ-45 to 1000Base-SX, SC, Multi- Mode 850nm, 220m

GSM1010/MA

MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1310nm, 10km

GSM1011/MA GSM1011/MA-48 GSM1012/MA GSM1013/MA

MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1310nm, 20km (over G.652 fiber) MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1310nm, 20km (over G.652 fiber), -48VDC PSU, including 3m power cable MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1550nmDFB, 40km MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1550nmDFB, 80km

MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode 1550nm, (DFB-APD), 120km MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode Single Fiber Strand, GSM1010F13/MA 1310nm Tx / 1550nm Rx, 20km (over G.652 fiber) MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode Single Fiber Strand, GSM1010F15/MA 1550nmDFB Tx / 1310nm Rx, 20km (over G.652 fiber)

GSM1019/MA

MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode Single Fiber Strand,

GSM1010F13L/MA 1310nmDFB Tx / 1550nm Rx, 40km (over G.652 fiber)

MA Managed 1000Base-T, RJ-45 to 1000Base-LX, SC, Single Mode Single Fiber Strand,

GSM1010F15L/MA 1550nmDFBTx / 1310nm Rx, 40km (over G.652 fiber)

Note: GSM1014, and GSM1014/MA devices may reach a MM F/O Link distance of 550m over F/O cabling of 50/125μm, only 220m when a F/O cable of 62.5/125μm is used.

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GSM1010 Gigabit Converter

All GSM1010 series models have common basic functionalities. Therefore, any description and features of one model refers to all other type The GSM1010 design provides a reliable and steady conversion, advanced control, diagnostic feature and management, while maintaining full compatibility with other vendors ‘standard GBE equipment. The GSM1010 is available in MA™ versions facilitating remote in –band management from a MetroStar™ system (GSM1010/MA models). The copper port is 1000Base-T, shielded RJ45 port, supporting the Auto-Cross feature and automatic polarity correction. With Auto –Cross, the RJ45 port has the intelligence to sense the type of cable, which has been connected to it and will automatically configure itself to either MDI or MDI-X mode of operation. The copper port is configured to 1000Base-T Full-Duplex; the auto-negotiation mode of the TP port is always enabled and is not configurable. The F/O port supports GBE 1000Base-SX/LX transmissions, set to FDX (Full Duplex) mode. Note: Any network device that connects to the GSM1010 and GSM1010/MA F/O port should be configured to Auto-Negotiation disabled mode (forced to 1000Mbps and FDX). The GSM1010 is equipped with a powerful link status alert and link testing mechanism –the “Link Segmentation Test “(LST), which allows the user to determine the behavior of the GSM1010 converter when a link failure is detected and notify the Network device on the integrity of the link. The Loop-Back feature on each F/O port simplifies troubleshooting during link problems. Suitable LEDs provide visual indication for Link integrity and data activity transmit or receive) for each port. The MA LED indicates MA active: the GSM1010/MA is connected to a remote MA enabled and active device. The GSM1010 series unit has front panel DIP switches (LST ON/OFF, Loop-Back ON/OFF) per port to easily perform troubleshooting and maintenance functions. The device is housed in a compact and rugged metal case, providing strong free –aircooling for extended stable operation and reliability. The GSM1010 series unit is suitable for desktop, shelf (with the optional CTF- RM) or wall-mount installation (optional SCH-WM kit) The GSM1010 device is equipped with a single internal power supply (100 – 240V universal input), or an optional -48 VDC power supply (PS48 option) which are overrated to increase the system’s MTBF. A front panel LED indicates the power status. The ETR (Extended Temperature Range) option allows usage in industrial environment. When the remote device is a FibroLAN MA™ enabled product (GSM1010/MA), and the MetroStar™ is managed (MMM-01 module is installed), the most powerful SLE (Subscriber Link Emulation) feature may be deployed, further enhancing the network resilience (For a detailed description, refer to section 12) If the MetroStar™ is equipped with a management module (MMM-01) then the GSM1010/MA can be managed via an SNMP management station or thru Telnet. A serial connection at the MMM-01 t module permits also local management of the GSM1010/MA device (terminal CLI management). 6

GSM1010 Gigabit Converter

5 – Parts Identification

1. Port 1000Base-T LEDs: • Link: steady green lit: a link has been established. • Act: TP port activity – Blinking green (receive / transmit) • LB: lit (red) implies TP port is in loop-back mode 2. TP Port: 1000Base-T shielded RJ45 connector 3. System LED indicators: • • •

LST (upper LED): lit red implies that an idle signal is sent from FO>>TP port in Test mode (DIP switch S4 in Up position) when data is not transmitted at the same time LST (middle LED): lit red implies that an idle signal is sent from TP>>FO in Test mode (DIP switch S3 in Up position) when data is not transmitted at the same time MA active (not used in non-MA models)-bottom LED: steady lit (yellow): the GSM1010/MA is connected to a remote MA enabled and active device.

4. F/O Port Duplex SC fiber optic connector: (left /Tx, right / Rx) 5. Port LEDs: • Link: steady green lit: a F/O link has been established. • Act: port 1 activity. Blinking green (receive / transmit) • LB: lit red implies F/O port is in loop-back mode 6. DIP switches LB and LST for each port (see section 9 for details) 7. PWR LED: Power ON/OFF green LED indicator. Note: the GSM1010/MA device has the same front panel as GSM1010 7

GSM1010 Gigabit Converter

6 – Installation The device is intended for use with indoors power lines only GSM1010 and GSM1010/MA all models (including –48 VDC models): For Desktop use: Affix the supplied plastic “feet” (after peeling off the adhesive protecting sheet) to the bottom of the devices, with each “foot” approximately 1 cm from each edge. Place the device horizontally on a hard, clean surface (desk, shelf, etc.), leaving free space around it for natural ventilation. Avoid placing the device on other active, heat generating equipment and avoid placing such devices on the GSM1000. For wall mount installation Attach the single channel wall mount kit (SCH – WM part # B161) with two (supplied) screws to the base of the GSM1010 unit (select any 2 adjacent nuts: 1+2 or 3+4 or1+3 or 2+4) to achieve the desired mode of mounting. The screws to be fixed on the wall should not protrude more than 8mm. Append the GSM1010 unit on the wall.

For Shelf installation: Use the 19” Rack shelf CTF-RM P/N B012) for installation of up to 3 GSM units. During the installation of several 19” Rack shelves, it is recommended to leave at least 1cm ventilation space between two adjacent shelves. 8

GSM1010 Gigabit Converter

7 – Power Connection CAUTION: When connecting a device to an AC (DC) power outlet, always first connect the cord to the device, and ensure that it is securely fastened. Only afterward connect the cord to the wall outlet. Make sure to use grounded (3 way) outlets (in case of AC models).

For each country FibroLAN (or FibroLAN’s distributor) provide with the product an appropriate power supply cord which is safety approved in accordance with related country’s National Electric Code GSM1010 and GSM1010/MA ( all models ) AC connection Connect to AC line socket at the rear of the converter, using the included power cord. The GSM1010 will accept and automatically switch between any line voltage from 100 to 240 VAC, 50-60 Hz. There is no ON/OFF switch on the device. When the power is connected to the device, the device is ON. The POWER LED on the front panel being lit will indicate this mode.

GSM1010 Rear Panel –AC Inlet

GSM1010 and GSM1010/MA with 48 VDC Power Supply (PS48)

GSM1010 Rear Panel –DC Inlet

Proceed as above using a suitable DC supply cable. Verify that the DC-Mains provide a 10Amp DC circuit breaker. Ensure that the polarity of the cable complies with the polarity of the DC receptacle on the device as depicted above. If you use the FibroLAN CBPS-48V cable (B151), insert all-way-in the D-type DC connector and secure the D-Shell to the DC Inlet of the GSM1010 device using the two captive screws. Connect the cable 3 leads to the DC Power Outlet, ensuring that the -48V blue lead is connected to the -48V of the DC Power Outlet, the red/brown OV lead to the OV (or +48) of the DC Power Outlet, and the ground lead (yellow/green) to the ground of the DC Power Outlet. There is no ON/OFF switch on the device. When the power is connected to the device, the device is ON. The POWER LED being illuminated will indicate this. NEVER OPEN THE DEVICE WHEN IT IS CONNECTED TO POWER LINES! 9

GSM1010 Gigabit Converter

8 – Fiber Optic Connection The GSM1010 series products are equipped with a Duplex SC-type connector. Do not remove the protective covers on the fiber connectors until you are ready to connect the fiber optic cables. Power should be connected before attaching the fiber optic cables. When dealing with fiber optic cables, it is essential to ensure that the Tx at one end of the link is connected to the Rx at the other end of the link. Some duplex fiber optic cables are color coded to help monitor the direction of data transmission. If the fibers are not coded, special attention must be paid to ensure a proper connection. If your distance is shorter than specified in the table below for your model or should you wish to perform a local test, insert first in line (both receive and transmit) appropriate attenuators (5db should suffice).

CAUTION Radiation emitted from a fiber optic connector may be hazardous to human vision. Therefore, the following rules must be strictly observed.

All Single-mode (SM) models are CLASS I LASER PRODUCT that may endanger your eyes and must be handled with special care When not in use, keep the fiber optic connector closed using its protective cover Never stare directly into the fiber optic connector of a powered device or into the end of a fiber connected to it. Do not look directly into the fiber optic cables or transmitter Laser Safety The emissions produced by the end products described in this guide are under Class 1 emission level according to IEC 60825-1 and the FDA 21 CFR 1040.10 and 1040.1. These products shall not be installed in an optical network handling above Class 1 level.

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GSM1010 Gigabit Converter

F/O port specifications (common to all GSM1010, and GSM1010/MA models) Model

FO Port 2 Minimal Output Power dBm

Maximal Output Power dBm

Minimal Receive Sensitivity dBm

Maximal Input Power dBm

Wavelength

Suggested Distance Km

GSM1014

-9.5

-4

-19

0

850nm

0.2-0.5

GSM1010

-11

-3

-20

-3

1310nm

0-10

GSM1011

-7

0

-20

-3

1310nm

5-20

GSM1012

-5

0

-23

-3

1550nm/DFB/Tx

10-40

GSM1013

0

+2

-24

-3

1550nm/DFB/Tx

25-80

GSM1019

0

+5

-32

0

1550nm/DFB-APD/Tx

80-120

GSM1010F13

-9

+2

-21

-3

1310nmTx/ 1550nm Rx

5-20

GSM1010F15

-9

0

-21

-3

1550nmDFB Tx/1310nm Rx

5-20

GSM1010F13LMA

-3

+2

-22

-3

1310nmDFB Tx/1550nm Rx

10-40

GSM1010F15LMA

-3

+2

-22

-3

1550nmDFB Tx/1310nm Rx

10-40

Connector Cleaning First inspect, and if necessary, carefully fold a clean, dry wipe in a small square (4 to 8 layers). Process with a gentle cleaning motion, tracing a figure 8 pattern. Make sure to deploy a clean wipe section for each connector and be careful do not contaminate with your hands during this operation. When wet cleaning is necessary, ensure to deploy as little alcohol as possible and dry rapidly the remaining alcohol or solvent with another dry wipe. GSM1010/MA Power Failure (Last Gap) In case of power failure, the device sends an alert signal to the attached MetroStar module (MCM1000X, MCM1000T, and MCM1000S/L): "Remote Power Failure" signal. The term "Remote Power Failure" in this manual is sometimes referred to "Last gap" or "Dying gasp" by the industry as well as in the product specifications. The remote module will show in its Module status the indication "Fail" under Remote device Power status.

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GSM1010 Gigabit Converter

9 - DIP switches setting Each GSM1010 unit is equipped with an array of 4 DIP switches that facilitate the proper testing of the F/O ports for optimal operation. The following operations can be implemented on each port: • Loop-back enable / disable • Link segmentation test: LST ON (Test mode)/LST OFF (Link failure notification) L B = L oo p -b ack

S1

LST = L in k Segm en tation T est

S2 S3 S4 Port Setup

Defau lt DIP switch es set-u p: S1,S2 in Down p osition (LB d isab led ) S3,S4 in UP p osition ( LST O N)

TP

F /O

TP

F /O

UP Down LB

LST

U P – loop-back enable – TP port D ow n – loop-back disable -TP po rt U P – loop-back enable – F/O port Dow n – loop-back disable – F/O port U P – Test M ode -TP po rt to F/O p ort D ow n- (LS T O FF ) – TP po rt to F/O p ort U P – Test M ode - F/O po rt to TP p ort D ow n- (LS T O FF ) – F/O po rt to TP p ort

LB (loop-back) In normal operation, the LB DIP switches are in disable mode (Down position) When it is necessary to perform a loop-back test on a selected port, then the associated LB DIP switch should be enabled (UP position). The appropriate LB LED will light to indicate that the selected GSM1010 port is in loop-back mode. Do NOT enable loop-back on both ports of a GSM1010 at the same time Note: before applying Power to the unit, ensure that the LB DIP switches are in Down position (LB disabled).

10 - LST (Link Segmentation Test) The LST in the GSM1010 is used to notify one Network Device upon a link failure in the other Network Device, or in the opposite direction (Fault Propagation). The setting of the LST switches has absolutely no affect as long as no link failure is detected. Thus, data is communicated normally. The LST DIP switches have two positions per data link direction. S3 controls LST signals from the TP port to the Fiber port. When S3 is in its down position (LST OFF), a link down at the TP port switches off the Fiber output port, thus, signaling the other device upon the failure. When S3 is in its up position (LST On), a link down at the TP port generates an idle signal that is transmitted at the fiber output port which does not affect the other attached device. 12

GSM1010 Gigabit Converter

(provided that the tested link is intact and functional) S4 controls LST signals from the Fiber port to the TP port. When S4 is in its down position (LST Off), a link down at the Fiber port switches off the TP output port, thus, signaling the attached device upon the failure. When S4 is in its up position (LST On), a link down at the Fiber port generates an idle signal that is transmitted at the TP output port which does not affect the attached device. (Provided that the tested link is intact and functional) Default Operation Mode: LST ON (“TEST” mode) Users that do not require real time alert (Fault Propagation) upon a failure from one Network Device to the other Network Device, should set S3 and S4 switches of both converters in their Up position (LST ON). Users requiring real time alert (Fault Propagation) upon a failure may define one direction of alert, or both directions. This can be from Network Device B to Network Device A or/and the other way.

LST Operation Figure –1 depicts a typical installation when Fault Propagation (LST OFF) from Network device B to Network Device A is selected. Switch position: Device C – S3 Down, S4 Up; Device D – S4 Down, S3 Up

Figure-1 Using LST

When a link failure is detected between Network Device B and Device C, it turns off the transmission of Device C, thus, turning Off the Fiber link input of Device D. This turns off the transmission of Device D, thus, turning Off the TP link input of Network Device A. The user may verify the integrity of the link segments by switching LST ON (S3 Up) at device C. An idle signal is transmitted to device D which turns ON the links at devices D and A. (S4 Up at device D alone turns On the link at Network Device A) The LST ON may be thus used to verify that the tested link segments are intact and operative. The Link alert (Fault Propagation) can be also selected for both directions simultaneously. (in both devices D and C the S4, S3 DIP switches are set to down position (LST OFF). If the 1000Base-LX link fails, when the LST IS OFF, appropriate signals are transmitted to both remote Network Devices A and B alerting them that a link failure has occurred. The LST operates in the same manner when GSM1010/MA devices are in the network (connected to a Metrostar module). The only difference is that the LST commands are from the remote management and override the DIP switches setting. In GSM1010/MA, the LST TP to FO function is not allowed under management and the DIP switches S3 and S4 in GSM1010/MA are by default preset to Test Mode (LST ON) to preserve the MA management link Integrity. 13

GSM1010 Gigabit Converter

11 - MA Concepts and Functions (applicable to GSM1010/MA series) The MA™ (Micro Agent) is an on-chip management system providing the monitoring and management of remote access devices without the need of an expensive SNMP agent module. The MA™ does not require an IP address The chip is embedded in both the remote units, mostly referred to as a CPE, and in the access concentrator device deployed in the access node. A unique secured in-band management protocol allows the two devices communicating between themselves over the fiber link bidirectionally, therefore both monitoring and management commands can be remotely performed on the CPE. Control frames are not forwarded to data ports.

Micro Agent Basic System Block Diagram

When MA™ enabled devices are deployed at both ends of the fiber link, they automatically learn about each other’s presence and begin providing full remote management functions within 20 to 30m.seconds from the moment the link has been established. However, if an MA™ enabled devices cannot complete such handshake within that time, it concludes that the opposite end device is not MA™ enabled, subsequently it bypasses its special functions and operates like a standard, straight forward access device. Therefore there are no interoperability issues between network devices which have MA™ chips embedded in them and those that have not. The following management functions are available for the GSM1010/MA through an MA™ enabled and SNMP managed MetroStar: • Device status: display the device ports basic status and configuration settings. (TP and F/O ports: Link status, Signal Detect (F/O Port), LST modes, Loopback status (F/O port), Bandwidth (1000Mbps) Temperature and Firmware revision parameters are also reported • Device Control: provides the user with options to set the channel’s description, to invoke the LB/LST control menu, set the link’s upstream bandwidth ( 01000Mbps, in 10Mbps increments), Reset channel, enable/disable the channel, and to restore the device’s default setting. The device can send a "Remote Power Failure" alert frame upon sensing power failure. The term "Remote Power Failure" in this guide is sometimes referred to by the industry as well as in the product specifications as "Last Gasp" or "Dying Gasp". When a “Restore device defaults” command is implemented, the GSM1010/MA is Set to the following parameters: LB OFF, LST ON, Bandwidth=1000M, Channel enabled, No port description Note: for a detailed description, please refer to the” MMM-01 Management Manual” (Version 1.6.2 and up)

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GSM1010 Gigabit Converter

12 - SLE -Subscriber Link Emulation (Applicable only to GSM1010/MA series) When the remote device is a FibroLAN MA™ enabled product (GSM1000/MA or GSM1010/MA), and the MetroStar is managed (MMM-01 module is installed), the most powerful SLE feature may be deployed, further enhancing the network resilience. The drawing below is a typical SLE configuration.

Figure – 2 SLE Operations

FibroLAN’s Subscriber Link Emulation virtually emulates the subscriber’s device or network connected to the TP (or F/O) port of the remote device (converter) onto the F/O link of the MCM1000S module (connected usually to a switch/router). When activated (controllable via the management system only) it senses the loss of the TP link connected to the remote GSM1010/MA device, notifies the MCM1000S and cuts off the F/O link of the Network device A, alerting in real time the switch/router of the subscriber failure. All this is performed without disrupting the main F/O link, thus ensuring on-going control of the remote device (CPE) via MA management. It should be noted that if the F/O port 1 link of the MCM1000S module (normally connected to a switch/router port) has failed, the SLE will cut-off the link of TP port of the remote Network device B, providing in this manner an optimal bidirectional safe operation. Thus SLE has in effect two modes of operation: • Downstream SLE mode: link failure of the MCM1000S module F/O port 1 will cause the link failure port of the remote Network Device B. • Upstream SLE mode: remote MA device TP link port failure (GSM1010/MA) will cause the link failure of the Network device A. Again it must be emphasized that this extensive set of features is obtained only if MA enabled devices are installed at both ends of the link. During normal network operation, it is recommended to activate the SLE mechanism. (Enable Downstream and Upstream modes through the management). When both SLE and LST (LST OFF) are activated, the SLE mechanism has priority over LST if a link failure occurs as shown in Figure-2. On the other hand, the LST reacts if the main F/O link (1000Base-LX) is disrupted and a link down condition occurs at both network devices. 15

GSM1010 Gigabit Converter

13 -Typical GSM10x0/MA Managed Network

When the remote MA enabled devices are connected through their F/O link to a remote Access Concentrator like the MetroStar™ which is MA™ enabled and SNMP managed, a comprehensive set of monitoring and control functions can be implemented (through the MCM1000S MA enabled module) into GSM1000/MA or GSM1010/MA remote devices. Note that MCM1000T modules can be deployed at the MetroStar™ chassis (instead of the MCM1000S) The MMM-01 Management module installed in the MetroStar™ System will monitor, control and manage the modules installed in the MetroStar™ chassis and the remote GSM1000/MA and GSM1010/MA devices. It will report alerts and traps to the SNMP Manager located in the Central Node Building.

MetroStar™ equipped with a management module can be monitored and managed from any SNMP management station running popular management platforms (e.g. FibroLAN’s MetroView, HP OpenView, SNMPc, etc).

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GSM1010 Gigabit Converter

14 - Troubleshooting Prior to performing the following procedures, verify that the LB DIP switches are in DOWN position (loop-back disable). Verify that the LST DIP switches are in LST ON (Test Mode). Perform the same setup at the connected MetroStar module. The SLE should also be disabled from the remote management unit. Problem No power

Indication

Corrective Action

Main power LED Check that the power supply cable is firmly connected to the main power supply and rack PWR not lit

mount power source. Check that the AC input power source is between 100 and 240VAC. Ensure that the equipment attached to the GSM is Link LED not lit UTP Port not working properly configured and operating. Perform a loopback test to verify TP port link integrity: turn on the DIP switch S1 to UP position. Verify that the correct fiber optic cables are being Fiber link not working Link LED not lit used, i.e. multi-mode or single mode. Check that the receive fiber is properly connected to the transmit port of the remote fiber device AND the transmit port to the receive port of the remote device. Ensure that the remote connected F/O port is setup to 1000Mbps, FullDuplex. (Auto-Negotiation disabled) Verify that the Transceiver lenses are clean; if necessary clean with suitable F/O Connector Cleaner or Fiber Wipes products Perform a loop-back test to verify link integrity If LB test fails, verify that the output power of the fiber optic port (s) is within manufacturer’s specifications. Verify that the dB loss of the fiber cable you are connecting to plus additional losses (connectors losses, normally 1,5dB per mated pair; Splice loss 0.3db max and 3db loss for safety margin) is within the allowed dB budget According to the network configuration, you may wisely deploy the LST Test Mode feature in order to locate the failing segment (refer to section 10 for more details) Check the status of the various LEDs indicators and No transmit/receive on LED Act not lit F/O Links. F/O port Ensure that the equipment attached to the GSM is properly configured and operating MA Active LED Verify that the MCM1000S or MCM1000T module is MA is not working properly connected to the remote GSM1010/MA (applicable only to not lit device Check that the Link LED is lit at both ends. GSM1010/MA series) At the MetroStar management station perform the following checks: a. Module status b. Remote MA device status. If necessary, you may perform the “ Restore default parameters “ command If the problem persists after carrying out the above procedure, do the following: exchange suspected GSM1010 with another similar GSM1010, and check connectivity and mode of operation. If that has solved the problem, send your GSM1010 for repair. If the problem still persists, there is probably some sort of general network failure. Call your local Fibrolan dealer or our technical support. ([email protected] ). 17

GSM1010 Gigabit Converter Make sure to provide the following information: • Date and place of purchase, from whom, original invoice • The Serial number and Firmware revision of the GSM1010 (or GSM1010/MA) device • The serial number of the MetroStar™ device and the type of the installed modules. • The configuration of the equipment that is connected to the MetroStar™ and the sequence of events leading to the problem. • Actions already taken and status files. • Software revision levels of all FibroLAN installed equipment

15 - Specifications Standard Compliance

IEE 802.3 2000 edition, 1000Base-T, 1000Base-SX, 1000Base-LX. IEEE802.3z and IEEE802.3ab. MTU (maximum transmission unit): 10K octets Conversion Method: 3R with “FDX Advertising” Management: GSM1010/MA series Remote MA™ Technology via MetroStar system Managed by FibroLAN MetroView Element Manager System 1000Base-T port: shielded RJ45, Auto-Cross, 100m over Cat 6 STP cabling 1000Base-SX/LX port (SC connector for port 2) For Fiber optic specifications for each GSM model, refer to section 8 “ Fiber Optic Connection”

Diagnostics: 10 LEDs / 10 functions • Link, Activity (Tx or Rx), LB (loop-back), LST LED for UTP port 1 • Link, Activity (Tx or Rx), LB (loop-back), LST LED for F/O port 2 • MA Active (indicating GSM connected to a remote MA active device) Common LED • Power: power on / off DIP switches (front panel) per port: LST (Link Segmentation Test) LST OFF / LST ON (Down/Up) LB (loop-back) enable / disable (Up/ Down) Environmental /Physical Power Supply GSM1010 with standard AC P.S.

100 ÷ 240 VAC, 50 ÷ 60 Hz. IEC connector

GSM1010 with DC Power Supply

-36 ÷ - 72 VDC PS48)

Power consumption

GSM1010 and GSM1010/MA: 5W max

Operating temperature

0° ÷ 45°C (32-113°F)

Storage temperature

-20° ÷ + 80°C (-22°F ÷ 176°F)

Humidity

10% ÷ 90% non-condensing

Safety

CE IEC60950-1:2005; cTUVus

Emissions

EN 300 386 V1.3.3; EN 55022 \ 24 AS/NZS CISPR 22:04 ; FCC CFR 47 15 Subpart B, Class A

Dimensions/weight

120x170x40mm/0.4kg (excluding wall-mount type) 4.7”x6.7”1.6”/1lb

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GSM1010 Gigabit Converter

16 - Warranty Limitation FibroLAN warrants the equipment to be free from defects in material and workmanship, under normal and proper use and in its unmodified condition for 24 months (unless otherwise agreed upon), starting on the date of delivery from FibroLAN to its distributor. FibroLAN’s sole obligation under this warranty shall be to furnish parts and labor for the repair or replacement of products found by Fibrolan to be defective in material or workmanship during the warranty period. Warranty repairs will be performed at the point of manufacture. Following an authorized repair, the device shall be under warranty throughout its original period but not less than 3 months. Warranty shall be void in case where unauthorized attempts to repair/disassemble/modify the device are evident. You must claim repairs or replacements under this warranty only from the reseller from which you have purchased the device, however you may refer directly to FibroLAN Ltd. to claim the warranty providing reasonable proof that the reseller ceased operation and/or unreasonably refused to provide you with the service. In such case you provide to FibroLAN the serial number of the device, date purchased, full details of reseller from whom the device was purchase and a copy of an invoice or another proof of the purchase.

This document and the information contained herein are proprietary to the manufacturer and are furnished to the recipient for use in operating, maintaining and repairing manufacturer equipment. The information within may not be utilized for any purpose except as stated herein, and may not be disclosed to third parties without the written permission from the manufacturer. The manufacturer reserves the right to make changes to any technical specifications in order to improve reliability, function and design. This manual is applicable to the following Firmware revisions: GSM1010 Firmware revision 2.1 and higher GSM1010/MA Firmware revision 2.1 and higher

©COPYRIGHT 2003. FibroLAN Ltd. All rights reserved – April 2010 – Version 3.3

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