Technical Support
AccessEtherLinX Optical Ethernet Access
The AccessEtherLinX/4 series is a line of Layer-2, VLAN based secure access devices. The products allow service providers to offer differentiated, bandwidth-scalable Ethernet Private Line and Transparent LAN services to business customers and commercial buildings. Residing at the customer's network edge, AccessEtherLinX/4 performs a conversion from fiber to twisted pair LAN and offers a clear demarcation point for the service hand-off.
AccessEtherLinX/4 offers a host of features unique to an Ethernet-based CPE. The compact unit offers remote end management via SNMP, bi-directional bandwidth control, 802.1Q VLAN tagging, 802.1p traffic prioritization and IGMP multicast snooping; this device is an ideal solution for delivering Ethernet/IP fiber services to business/MTU customers.
The AccessEtherLinX/4 is available as a 4-port device with an integrated internal power supply. It features three uplink configurations - 100Base-FX multi-mode or single-mode fiber, and 100Base-TX. The AccessEtherLinX/4 fits a wide range of access network applications. By remotely managing the device from a central location, service providers can enable and disable services, perform device configuration and upgrades, and control individual customer bandwidth and traffic priority without costly visits to the customer premises.
Download the FTTx Cross-Reference Matrix for a side-by-side comparison.
|
Application Diagram

Features and Specifications
- Downlink: Four 10/100 Twisted Pair Ports;
Uplink: One 100Base-FX or 10/100 twisted pair port - AutoCross for automatic MDI-II/MDI-X switching
- Auto Negotiation and Selective Advertising
- Supports Half- and Full-Duplex operation
- Includes bi-directional bandwidth control
- Read/write IEEE 802.1Q VLAN-tags
- QoS - IEEE 802.1p-based packet prioritization (two queues [high/low] with eight priority levels)
- Supports IGMP multicast pruning (v1/v2)
- Layer 2 packet switching, store and forward operation
- Includes LinkLoss and FiberAlert*
- Forwarding rate: 14,880pps for 10 Mbps; 148,800pps for 100 Mbps
- 1024 MAC address learning
- MTU: Supports over-sized packets up to 1916 bytes
Management
- Includes GUI-based iView² software
- SNMP V1 and V2c compatible
- Supports Telnet and RS-232 Craft port
- Managed through uplink
- IEEE 802.3x compliant for Flow Control
- Includes loopback test modes (MAC Swap)
- Includes DHCP and TFTP clients for remote management and upgrades
- Includes diagnostic LEDs
IMC MIB:
- Traps (Cold Start, Warm Start, Link Up,Link Down, Authentication Failure)
- Link Status of Ports
- Port Type
- Fiber Type*
- User-Definable Name of Product
- User-Definable ID/Name for Ports
- Enable/Disable Ports
- Enable/Disable FiberAlert*
- Set for Auto Negotiation/Selective Advertising
- Force speed and Duplex Mode for twisted pair ports
MIB-II (RFC 1213):
- Packets Transmitted
- Packets Received
- Octets (bytes) Transmitted
- Octets (bytes) Received
- Unicast Packets Transmitted
- Unicast Packets Received
- Non-Unicast Packets Transmitted
- Non-Unicast Packets Received
- Errors Received
- Plus All Standard MIB II Objects
RMON Statistics:
- Drop Events
- Collisions
- Total Bytes
- Total Packets
- Fragments
- Jabbers
- Broadcast Packets
- Multicast Packets
- CRC Align Errors
- Under & oversize Packets
- Distribution of Frame Size
Transmission Dot 3 (RFC1643):
- Alignment Errors
- Single Collision Frames
- CRC Errors
- SQE Test Errors
- Late Collisions
- Frame Too Long
- Excessive Collisions
- Deferred Transmissions
- Multiple Collision Frames
Supported Fiber Types:
- 50/125µm or 62.5/125µm multi-mode
- 9/125µm single-mode
- Single-strand fiber and CWDM
Physical:
- Connectors: RJ-45, and ST or SC
- Device includes high-reliability power cube with country-specific clip
- Table-top or wall-mount installation
Standards Compliance:
- IEEE 802.3i 10Base-T
- IEEE 802.3u 100Base-TX and FX
Regulatory Approvals:
- FCC CLass A
- UL/CuL
- CSA
- CE
Operating Temperature:
+32° to +122° F (0° to +50° C)
Storage Temperature:
+13° to +158° F (-25° to +70° C); 5% to 95% (non-condensing), 0 – 10,000 ft.
Power Rating:
Input Load: 100-240V AC, 50/60Hz, 1A
Internal Power Supply
Dimensions:
1.5" H x 4.75" W x 7.25" D (3.18 cm x 12.07 cm x 18.42 cm)
Shipping Weight:
1.6 lbs. (0.6 kg)
For more information about RoHS and for RoHS product availability, please contact sales@imcnetworks.com
AccessEtherLinX Documents
Case Study
Certification
-
Declaration of Conformity: AccessEtherLinX/4
Post Date: 4/2009 -
Declaration of Conformity: AccessConverter, AccessEtherLinX
Post Date: 10/2006
Data Sheet
-
AccessEtherLinX/4
Post Date: 3/2010
Manuals and Installation Guides
-
Installation Guide for AccessEtherLinX/4 and AccessEtherLinX/3
Revision: C4 - Post Date: 2/2010
Release Notes
-
AccessEtherLinX Firmware Version C4 Release Notes
Revision: C4 - Post Date: 6/2009 -
AccessEtherLinX Firmware Version C3 Release Notes
Revision: C3 - Post Date: 5/2007 -
AccessEtherLinX Firmware Version C2 Release Notes
Revision: C2 - Post Date: 12/2005 -
Release Notes for AccessEtherLinX Firmware Version C1
Revision: C1 - Post Date: 7/2004 -
Release Notes for AccessEtherLinX Firmware Version C0
Revision: C0 - Post Date: 6/2004 -
Release Notes for AccessEtherLinX Firmware Version B2
Revision: B2 - Post Date: 4/2004 -
Release Notes for AccessEtherLinX Firmware version B0
Revision: B0 - Post Date: 2/2004 -
AccessEtherLinX/4 Firmware Version B1 Release Notes
Revision: B1 - Post Date: 2/2004 -
AccessEtherLinX/4 Firmware Version A4 Release Notes
Revision: A4 - Post Date: 2/2004 -
Release Notes for AccessEtherLinX Firmware Version A3
Revision: A3 - Post Date: 8/2003 -
Release Notes for AccessEtherLinX Firmware Version A2
Revision: A2 - Post Date: 7/2003 -
Release Notes for AccessEtherLinX Firmware Version A1
Revision: A1 - Post Date: 6/2003 -
Release Notes for initial release of AccessEtherLinX Firmware, Version A0
Revision: A0 - Post Date: 4/2003
White Paper / Technical Overview
Software Downloads
-
AccessEtherLinX Firmware Version C4
Revision: C4 - Post Date: 6/2009
General Interest
Standard AccessEtherLinX/4
| SKU | Description | Power Budget | Distance |
| 852-13120 | AccessEtherLinX, TX/4 + TX | N/A | 100 m |
| 852-13121 | AccessEtherLinX, TX/4 + FX-MM1300-ST | 2 km | |
| 852-13122 | AccessEtherLinX, TX/4 + FX-MM1300-SC | 2 km | |
| 852-13123 | AccessEtherLinX, TX/4 + FX-SM1310/PLUS-ST | 40 km | |
| 852-13124 | AccessEtherLinX, TX/4 + FX-SM1310/PLUS-SC | 40 km | |
| 852-13125 | AccessEtherLinX, TX/4 + FX-SM1310/LONG-ST | 80 km | |
| 852-13126 | AccessEtherLinX, TX/4 + FX-SM1310/LONG-SC | 80 km | |
| 852-13127 | AccessEtherLinX, TX/4 + FX-SM1550/LONG-SC | 80 km |
Single Strand AccessEtherLinX/4
| SKU | Description | Power Budget | Distance |
| 852-10133 | AccessEtherLinX, TX/4 + SSFX-SM1310-SC (1310xmt/1550rcv) | 20 km | |
| 852-10134 | AccessEtherLinX, TX/4 + SSFX-SM1550-SC (1550xmt/1310rcv) | 20 km | |
| 852-10135 | AccessEtherLinX, TX/4 + SSFX-SM1310/PLUS-SC (1310xmt/1550rcv) | 40 km | |
| 852-10136 | AccessEtherLinX, TX/4 + SSFX-SM1550/PLUS-SC (1550xmt/1310rcv) | 40 km | |
| 852-10137 | AccessEtherLinX, TX/4 + SSFX-SM1310/LONG-SC (1310xmt/1550rcv) | 60 km | |
| 852-10138 | AccessEtherLinX, TX/4 + SSFX-SM1550/LONG-SC (1550xmt/1310rcv) | 60 km |









