OnAccess8824S is a single fiber version of the "triple play" Optical Line Terminal (OLT). It is a 24+2G high-performance managed Layer 2+ gigabit optical Ethernet switch with CATV optical signal splitter and wavelength division multiplexers (WDM). It 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.
OnAccess8824S offers up to 24 configurable 100Base-FX/1000Base-X Ethernet ports which are multiplexed with CATV optical signals to be connected to FirstMile's OnAccess4xxS or OnAccess7702S series optical network unit (ONU) in the user's premises. OnAccess8824S also offers two 100Base-FX/1000Base-X SFP or 10/100/1000Base-TX RJ-45 combo ports for fast connection to the core data networks, and one CATV optical signal input port.
OnAccess8824S is designed to meet the emerging Ethernet based “triple play” FTTx requirement, and its completed and rich feature set provides flexibility of meeting different applications; especially in access network and small and medium scale customized network. The dual power supplies design provides the redundancy for high reliability applications. It is with standard rack-mount size and 2U high.
OnAccess8824S network management allows administrators to easily configure features, monitor performance and troubleshoots the switches using a standard RS-232 port, Web browser, Command Line Interface (CLI) and Simple Network Management Protocol (SNMP)-based network management platforms. Embedded Network Management System is optional.
Main applications:
Triple Play FTTH: the optional ONU down linked includes OnAccess412S, 414S, 444S and 454S.
Triple Play FTTB: the switch down linked is OnAccess7702S.
Triple Play FTTN: the optional ONU down linked includes OnAccess412S, 414S, 444S, 454S and
OnAccess7702S.
Features
·8K address table for auto-learned unicast or static unicast/multicast addresses
·Jumbo frame of up to 9216 bytes
·Support 802.1p, port and DiffServ based QoS package classification with 4 priority queues, and supports queue mapping and DSCP mapping
·4K 802.1Q based VLAN
·Port based VLAN
·16 protocol based VLAN
·MAC based VLAN
·GARP/GVRP
·16 802.1ad trunk groups of up to 8 member ports with flexible load distribution control and fail-over function, support manual, static and dynamic port aggregation
·802.1d spanning tree protocol (STP), 802.1w rapid spanning tree protocol (RSTP) and 802.1s multiple spanning tree protocol (MSTP)
·By-port egress, ingress and bi-direction rate control and shaping and traffic statistics
·Loopback detection function (LBD)
·Multi-combination of MAC address, IP and port binding
·Static and dynamic MAC addressing
·Black hole MAC address filtering
·IGMP snooping , IGMP proxy, fast leave
·Multicast VLAN registration (MVR)
·Link layer discovery protocol (LLDP)
·Storm control for any combination of multicast, broadcast and DLF traffic
·DHCP client, DHCP snooping , DHCP relay, DHCP Option 82
·Dynamic ARP inspection (DAI)
·DHCP and ARP rate limit
·Max number of learned MAC addresses can be limited per port.
·Port isolation
·16 isolated VLANs
·Access Control Lists (ACL), include source or destination MAC / IP / port / protocol type / VLAN based L2~L4 packet filtering
·Secure shell (SSH) v2.0
·802.1x Port-based access control and MAC authentication
·User configurable port mirroring supports 4 mirroring groups of ingress/egress/both data flow monitoring on one or more ports
·User account assignable to one of the three access privilege levels
·On-line firmware upgrade
·Configuration file backup and restore
·Dual power supply option provides power redundancy with status monitoring features
·Fan, temperature, CPU and memory status monitoring features
·Add your features here (we do customization, please contact us for details).
Network Management
·SNMP v1/v2c/v3
·Web page management
·Command line interface (CLI)
·Telnet and RS232 console management
Network Protocol and Standards
·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
Port Configuration
·Uplink ports:
o2 100Base-FX/1000Base-X SFP or 10/100/1000Base-TX RJ-45 combo ports
oCATV optical signal input port: SC/APC (or FC/APC) connector, RF bandwidth is
40MHz-860MHz, with minimum input optical power of 12dBm
·Downlink ports: 24 configurable 100Base-FX/1000Base-X ports multiplexed CATV optical signal
Fiber Optic Interface Options
·SFP Module: Pease refer to Compatible SFP Module List for SFP supported.
·100Base-FX/1000Base-X ports multiplexed with CATV optical signal, single single-mode fiber ports, two kinds of wavelength schemes optional:
Dual wavelength scheme: Tx1310nm/Rx1310nm for data, 1550nm for CATV, FC/APC (or SC/APC) connector, with operating distance of 15km
Tri wavelength scheme: Tx1490nm/Rx1310nm for data, 1550nm for CATV, FC/APC (or SC/APC) connector, with operating distance of 20km
·CATV optical signal input port: Single single-mode fiber, wavelength 1550nm, FC/APC (or SC/APC) connector, with minimum input optical power of 12dBm
Power Supply Options
·AC90~264V/1.2A 50/60Hz, or DC18~36V/2A, or DC36~72V/1.5A.
·Power Consumption: less than 45W
·Dual power supply modules optional
Physical and Environmental
·Dimension: 19-inch rack-mount width, 2.0U height.
·Weight: 9Kg
·Operating temperature: 0℃ ~ 50℃
·Storage temperature: -25℃ ~ 85℃
·Humidity: 5% ~ 95% RH Non-condensing.
Ordering Information
lSwitch:
OnAccess8824S-2, 100Base-FX/1000Base-X ports multiplexed with CATV optical signal adopts dual wavelength scheme
OnAccess8824S-3, 100Base-FX/1000Base-X ports multiplexed with CATV optical signal adopts tri wavelength scheme
SFP Module: Pease refer to Compatible SFP Module List for SFP supported.
