OnAccess 5224M is a 24+2G high-performance managed Layer 2 optical Ethernet switch that provides an ideal solution for fiber-to-the-home (FTTH) and fiber-to-the-desk (FTTD), and for the applications where the environmental conditions exceed the reach of CAT5 copper cable. The OnAccess 5224M offers twenty-four 100Base-FX ports or a mixture of twelve 100Base-FX ports and twelve 10/100Base-TX ports, and two 10/100/1000Base-TX or optional SFP 1000Base-X ports for flexibility and fast connection speeds. The standard design with a 19-inch rack-mount width and a 1U height gives the highest port (SC connectors) density of optical Ethernet switches on the market. OnAccess5224M network management solution allows administrators to easily configure features, monitor performance, and troubleshoot the switches using a standard RS-232 port, Web browser and Simple Network Management Protocol (SNMP)-based network management platforms.
Features
l Non-blocking store-and-forward shared-memory architecture with an 8.8Gbps switching capacity and an efficient self-learning and address recognition mechanism enables the forwarding rate to proceed at a full wire speed.
l A mixture configuration of copper and fiber ports to meet the requirement of various applications, such as FTTx, optical LAN, Ethernet based DCS and security surveillant system, etc..
l 6K address table for auto-learned unicast or static unicast/multicast addresses.
l 7 trunk groups of up to 4 member ports within 26 ports with flexible load distribution control and fail-over function.
l Static priority and 802.1p Class of Service with 2-level priority.
l 802.1d Multiple Spanning Trees.
l 802.1x port based network access control.
l 802.3x flow control for a full-duplex mode and collision-based backpressure for a half-duplex mode.
l Port-based VLAN and 802.1Q tag-based VLAN with 255 VLAN groups.
l Head of Line (HOL) blocking prevention
l Static MAC addressing and filtering.
l Port mirroring.
l Source-port-based, destination-port-based, and source-destination-pair-based Sniffer functions.
l By-port Egress/Ingress bandwidth management control.
l IP Multicasting with IGMP snooping and an IP multicast table of 256 entries .
l Broadcast storm filtering.
Network Management
l In Band: SNMP, Web-based HTTP and Telnet with dedicated port or 802.1Q VLAN to increase the management security.
l Out of Band: RS-232 Console.
Network Protocol and Standards
l IEEE: 802.3, 802.3u, 802.3z, 802.3ab, 802.1d, 802.1p, 802.1q, 802.1v, 802.1ad, 802.3x,802.1x
l IEFT: RFC1157 SNMP, RFC 1112/2236 IGMP, RFC854 Telnet, RFC 1123/1493/1643 MIB
Port Configuration
l Gigabit ports: two 10/100/1000Base-TX RJ45 ports or two optional SFP 1000Base-X LC ports.
l Twenty-four 100Base-FX SC/PC ports or
l Twelve 100Base-FX SC/PC ports plus twelve 10/100Base-TX RJ45 ports.
Optical Interface Options
1000Base-X
l Dual multimode fiber(50/125μm), single wavelength 850nm, dual LC connectors, operating distance 550m.
l Dual multimode fiber(62.5/125μm), single wavelength 850nm, dual LC connectors, operating distance 275m.
l Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual LC connectors, operating distance 15/40km.
100Base-FX
l Single single-mode fiber, dual wavelength 1550nm/1310nm, SC/PC connector, operating distance 15/40km.
l Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual SC connectors, operating distance 15/40/60km.
l Dual multimode fiber, single wavelength 1310nm, dual SC connectors, operating distance 2km.
Power Supply Options
l AC90~264V/1.2A max, 50/60Hz, or
l DC18~36V/2A, or
l DC36~72V/1.5A.
l Power Consumption: ~35W
Physical and Environmental
l Dimensions: 19-inch rack-mount width, 1.0U height.
l Weight: 4Kg
l Operating temperature: 0℃ ~ 50℃
l Storage temperature: -25℃ ~ 85℃
l Humidity: 5% ~ 95% RH Non-condensing.
Ordering Information
l SFP
1000Base-X module
SFP1000SX: Dual multimode fiber SFP
module, operating distance 275/550m.
SFP1000LX-15: Dual single-mode fiber SFP
module, operating distance 15km
SFP1000LX-40: Dual single-mode fiber SFP
module, operating distance 40km
l Switch:
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