OnAccess7724S is a single fiber version "triple play" Optical Line Terminal (OLT). It is a 24+ 4G high-performance managed Layer 2 "triple play" Optical Ethernet switch with CATV optical signal splitting and wavelength division multiplexing (WDM) functions. OnAccess7724S provides an ideal solution to deliver "triple-play" services (data, voice and CATV) over single single-mode fiber for fiber-to-the-home (FTTH) or fiber-to-the-building (FTTB) applications. It offers up to 24 100Base-BX10 ports which are multiplexed with CATV optical signals to be connected to FirstMile's OnAccess4xxS or OnAccess7702S series optical network unit (ONU) at the user's premise. It also has two SFP based 1000Base-X fiber optic ports plus two 100/1000Base-X SFP and 10/100/1000Base-TX RJ45 combo ports for fast connection to the core data network, and one CATV optical signal input port.

OnAccess7724S is targeted at the emerging market of Ethernet based “triple play” FTTx. Its rich feature set can meet the requirements of a variety of applications, especially the access network and the small-to-medium-scale customized network. The optional dual power supply provides the power redundancy for high-reliability applications. OnAccess7724S is low-profile with a standard rack-mount size. It achieves the highest fiber port density within a single rack, providing users with the best performance/price ratio.

The network management function on OnAccess7724S allows administrators to easily configure features, monitor performance and troubleshoot the switches using a standard RS-232 port, Web browser, Command Line Interface (CLI) or a Simple Network Management Protocol (SNMP)-based network management platform.

Main applications:

For Triple Play FTTH, the optional ONU down link can be OnAccess412S, 414S, 424S, 432S or 434S.

For Triple Play FTTB, the ONU down link can be OnAccess7702S.

For Triple Play FTTN, the optional ONU down link can be OnAccess412S, 414S, 424S, 432S, 434S or OnAccess7702S

·24 100Base-BX10 ports multiplexed with CATV optical signal, two 10/100/1000Base-TX and 100/1000Base-X combo ports, two 1000Base-X fiber optic ports and one CATV optical signal input port

·8K address table for auto-learned unicast addresses.

·Jumbo frame supports up to 2048 bytes.

·802.1p and Port based QoS package classification with 4 priority queues.

·4K 802.1Q based VLAN

·Port based VLAN.

·16 Protocol based VLAN.

·MAC based VLAN

·Guest VLAN

·GARP/GVRP

·13 trunk groups of up to 8 member ports for flexible load distribution control and fail-over function.

·Manual, static and dynamic port aggregation

·802.1d Spanning Tree Protocol, 802.1w Rapid Spanning Tree Protocol.

·By-port egress, ingress and bi-direction rate control

·Multi-combination of MAC address, VID and Port binding

·Static and dynamic MAC addressing

·Blackhole MAC address filtering

·IGMP Snooping

·DHCP Snooping

·Dynamitic ARP Inspection (DAI)

·DHCP and ARP rate limit

·Multicast VLAN Registration (MVR)

·Link Layer Discovery Protocol (LLDP)

·Storm Control for any combination of multicast, broadcast and DLF traffic

·Access Control Lists (ACL)

·Support port isolation

·Secure Shell (SSH) v2.0

·802.1x Port-based access control and MAC authentication

·Loopback detection (LBD)

·SNMP V1, V2c, V3

·RMON statistics, history, alarm and event

·SNTP

·Web-based network management and Command Line Interface (CLI)

·Supports port and VLAN management

·User configurable port mirroring supports ingress/egress/both data flow monitoring on one or more ports

·Port Redirection

·User account assignable to one of the three access privilege levels

·On-line firmware upgrade.

·Configuration file backup and restore

·Dual power supply option provideoptions provide power redundancy with status monitoring features

·Add your features here(we do customization, please contact us for details)

·SNMP v1/v2c/v3

·Web page management

·Command Line Interface (CLI)

·Telnet and RS232 console management

·IEEE:802.3, 802.3u, 802.3z, 802.3ab, 802.1d/w/s, 802.1p, 802.1q, 802.1v, 802.1ad, 802.3x, 802.1x

·IEFT:RFC1157 SNMP, RFC 1112/2236 IGMP, RFC854 Telnet, RFC 1123/1493/1643 MIB

·Gigabit uplink ports: Two SFP based 1000Base-X fiber optic ports plus two 100/1000Base-X SFP and 10/100/1000Base-TX RJ45 combo ports.

·100Mbps downlink ports: Up to 24 100Base-BX10 SC/APC (or FC/APC) ports multiplexed CATV optical signal.

·CATV optical signal input port: minimum optical power >12dBm, RF bandwidth 45MHz-860MHz, SC/APC connector.

·SFP 1000Base-X

oDual multimode fiber (50/125μm), single wavelength 850nm, dual LC connectors, operating distance 550m.

oDual multimode fiber (62.5/125μm), single wavelength 850nm, dual LC connectors, operating distance 275m.

oDual single-mode fiber, single wavelength 1310nm or 1550nm, dual LC connectors, operating distance 15/40km.

·100Base-BX10 ports multiplexed CATV optical signal,Single single-mode fiber interface, wavelength optional as below

oDual wavelength, 1550nm for CATV and Tx1310nm/Rx1310nm for data, FC/APC or SC/APC connector, operating distance 15km.

oThree wavelength, 1550nm for CATV and Tx1490nm/Rx1310nm for data, FC/APC or SC/APC connector, operating distance 15km

·CATV optical signal input port

oSingle single-mode fiber, wavelength 1550nm, FC/APC or SC/APC connector, minimum input optical power >12dBm

·AC90~264V/1.2A max, 50/60Hz

·DC36~72V/1.5A.

·Power Consumption: no more than 45W

·Dual power supply optional

·Dimensions: 19-inch rack-mount width, 1.5U height.

·Weight: 9Kg

·Operating temperature:0℃~50℃

·Storage temperature:-25℃~85℃

·Humidity: 5% ~ 95% RH Non-condensing.

·Switch:

oOnAccess7724S-2; Dual wavelength for 100Base-BX10 ports multiplexed CATV optical signal

oOnAccess7724S-3; Three wavelength for 100Base-BX10 ports multiplexed CATV optical signal

·SFP 1000Base-X module:

oSFP1000SX: Dual multimode fiber SFP module, operating distance 275/550m

oSFP1000LX-15: Dual single-mode fiber SFP module, operating distance 15km

oSFP1000LX-40: SFP1000LX-40: Dual single-mode fiber SFP module, operating distance 40km

Typical Application1: Single Fiber Based FTTH Triple Play Access Solution

Typical Application2: Single Fiber Based HFC CATV and Wideband Internet Access Solution