PRODUCTS

24 Port SFP-based 1000Mbit Switch

 

 

 

About the Product

The PBN AOCM3000 series switching products provide high-performance and low-cost point-to-point FTTx aggregation switches with an extensive feature set. With their wire-speed switching capabilities these devices can be used in remote headends as well as in a central headend aggregation deployment scenario. Fully integrated into the PBN network management system, we support rapid deployments to improve time-to-market for green-fields as well as existing operators.

The AOCM3924 SFP-based Gigabit switch is ideal for connecting full-speed residential and business subscribers with bandwidth up to 1000 Mbit/sec (symmetrical). A full set of QoS and security features allows operators to guarantee service levels for both connectivity and bandwidth.An optional, up to 4 x 10 Gbit/sec uplink allows for redundant uplink connectivity. An optional secondary power supply guarantees uninterrupted power to the switching unit.

Tightly embedded in the PBN FTTx solutions product lines, this switch can be used in conjunction with our CATV overlay products and triple-play fiber-access gateway products.

This switch is an excellent fit for decentralized deployments as well a central aggregation of multiple headends. Its fully-featured L3 protocol set allows for easy connection to redundant backbones and IP uplinks. With its clustering and cascading technology, this device allows you to easily expand as you grow without large up-front investments.

Typical Application Diagram for AOCM3000-series Switches

Centralized Triple-Play deployment with subscriber lines terminating in central headend location.

 

Decentralized Triple-Play deployment with subscriber lines terminating in a remote location. Uplink via multiple (up to 4) redudant 10GigE links from AOCM3924 to AOCM6000-series chassis.

Key Features

Performance

• 240 Gbps switching fabric
• Hardware routing, wire-speed L3 switching, packet forwarding rate 131 Mpps
• Up to 4 x 10 Gigabit Ethernet SFP+ ports
• SFP-based Gigabit optical fiber supports up to 80 km long-distance connections

High security and reliability

• Powerful ACL and hardware, supporting L2 to L7 data filtration
• Quota system for connected hosts per port
• IEEE 802.1x port-based user authentication
• Ethernet port trunking provides more bandwidth and system redundancy

Flexible management mode

• Automatically identifies straight-through and crossover cables (MDI / MDI-X)
• Adopts cluster technology; supports device cascading; dedicated management through a unique IP address
• Open management access including Console port, Telnet, Web and SNMP
• Integrated into PBN's NMSE Network Management System
• Supports DHCP and relay, provides dynamic IP address assignment
• Redundant power supply, hot standby

Powerful flow and broadcast management

• Automatically detects and restrains broadcast storms, supports IGMP datagram snooping, effectively restricting broadcast flooding
• Full- and half-duplex traffic control
• Ethernet port bit rate quota
• Advanced buffer management supports 802.1p, with four dispatching queues per port, mapping the eight priority queues in 802.1p
• IP multicast and QoS support
• Jumbo frames

L3 routing protocols

• Supports static routing
• Supports RIP v1/v2, OSPF v2, BEIGRP, BGP v4, etc.
• Supports multicast routing protocols such as PIM-SM and PIM-DM