Detailed Product Description

OnAccess 2224 (ftth switch) is a 24 + 2G managed layer 2 Optical Ethernet switch with CATV optical
signal splitting and multiplexing functions. It provides data, voice and CATVservices over a single-mode fiber. It offers up to 24 100Base-BX10 ports which are multiplexed with CATV optical signals, two 10/100/1000Base-TX or optional SFP
1000Base-X ports for connection to the core data networks, and one CATV opticalsignal input port.OnAccess 2224 allows administrators to configure features, monitor performance, and
troubleshoot the switches via a standard web browser and SNMP-based networkmanagement platform.

Features and specifications:

1) 24 100Base-BX10 ports multiplexed CATV optical signal, two 10/100 /1000Base-TX or optional SFP 1000Base-X ports, one CATV optical signal input port

2) 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 full wire speed

3) 14K / 10K / 8K / 6K address tables for auto-learned unicast or static unicast/multicast addresses

4) 7 trunk groups of up to 4 member ports within 26 ports, with flexible load distribution control and fail-over function

5) Static priority and 802.1p class of service with 2-level priority

6) 802.1d multiple spanning trees

7) 802.3x flow control for a full-duplex mode and collision-based backpressure for a half-duplex mode

8) Port-based VLAN and 802.1Q tag-based VLAN with 255 VLAN groups

9) Head of line (HOL) blocking prevention

10) Static MAC addressing and filtering

11) Port mirroring

12) Source-port-based, destination-port-based, and source-destination -pair-based Sniffer functions

13) By-port Egress/Ingress bandwidth management control

14) IP Multicasting with IGMP snooping and an IP multicast table of 256 entries

15) Broadcast storm filtering

Triple Play Switch