Product SummaryRAD's LA-104 integrated access device with bonding enables service providers to offer LAN services over (up to) four access lines to small and medium size businesses. Supporting IMA over SHDSL, E1 and T1, the LA-104 integrated access device with banding can provide up to 9.2 Mbps on an uplink connection, enabling backup between links for higher reliability. With adjustable bandwidth, distances of up to eight kilometers (4.9 kilometers) can be achieved. The units can be managed through a local terminal, Web based interface or remotely by using Telnet or SNMP. Alternatively RADview SNMP can be used to manage a network. By employing the LA-104 integrated access device with banding, net utilization can be greatly improved without investing in new infrastructure. The LA-104 integrated access device with banding guarantee Quality of Service (QoS) and end-to-end management up to the customer premises. Benefits• Both Ethernet and IP over ATM DSLAMs are supported • Delivers ATM QoS to customers • Provides leased-line services at a fraction of the cost of leased E1/ T1 lines • Pseudo wire emulation enables carriers to provide high revenue leased line and cellular backhaul services over IP DSLAMs and PSN • Carriers with legacy Frame Relay architecture can upgrade their services to an ATM network with guaranteed bandwidth • Supports the voice over DSL per the Loop Emulation Service (LES) standard, enabling carriers to deliver toll quality voice and data services over the ATM backbone • Plug and play installation and configuration Further Product InformationRAD's LA-104 integrated access device with banding enables carriers to converge multiple services, such as voice, LAN and data, to small and medium-sized enterprises (SMEs) over a DSL access line, using the existing ATM or packet-based network and DSLAMs. This improves network utilization and eliminates the need to invest in new infrastructure, thereby achieving increased profitability. The IADs guarantee Quality of Service (QoS) and end-to-end management up to the customer premises. Leased lines over ATM (LLoATM)Employing AAL1 constant bit rate (CBR) traffic enables the IADs to support QoS with reliability for mission-critical applications, end-to-end across the network. This provides leased line services at a fraction of the cost of leasing E1/T1 lines. E1/T1 or serial data interfaces support any type of user interface and guarantee the same Quality of Service as TDM-based leased line services. Enterprises requiring fat pipes at headquarters can build a network combining lower speed DSL at branch offices and higher speed ATM service at the main office using ATM NTUs (such as RAD's ACE ATM access units). With support for structured data, the carriers can build a network with smooth migration from SDH to ATM backbones. Pseudo wire emulation (LLoPSN)The RAD's LA-104 integrated access device with banding can take TDM or ATM streams and convert them into packets for transmission over the new packet-switched networks (PSN). Using pseudo wire emulation enables carriers to provide high revenue leased line and cellular backhaul services over IP DSLAMs and PSN. Frame RelaySupport for Frame Relay interworking (FRF.5) and service interworking (FRF.8) over ATM using AAL5 allows business users to upgrade their services without large investments. Carriers can migrate their customers' services to the ATM network with its guaranteed bandwidth capabilities while preserving the existing Frame Relay architecture. VoDSLBy supporting voice over DSL per the Loop Emulation Service (LES) standard, the LA-104 integrated access device with banding enable carriers to deliver toll quality voice and data services over the ATM backbone. They support FXS or ISDN BRI ports or a single PRI port over ATM using AAL2. They work together with existing telephone equipment, including fax machines, modems and analog telephones. The user continues to receive Class 5 services such as caller ID and call waiting. G.726 voice compression with VAD increases the amount of bandwidth that can be used for data traffic. Traffic managementTraffic management enables carriers to better manage the end customer's application through prioritization of the data streams. Traffic classification is based on 802.1p, DSCP bits, TOS, or IP precedence bits. Traffic can be mapped into three different connections or into different queues in a single connection. IP functionalityLA-104 integrated access device with banding units incorporate a fully featured, built-in bridge or IP router with integrated firewall. The integrated IP router saves the costs of an external router and provides an excellent solution for LAN-to-LAN or Internet access services. NAT functionality allows multiple users to share a single public IP address. Layer 2 VLAN mapping is also supported. Network management reduces expensesThe LA-104 integrated access device with banding feature superior management capabilities and can be managed via a local terminal, Web based interface or remotely by using Telnet or SNMP. RADview SNMP management software supports large networks in a simplified way. Comprehensive diagnostics and statistics allow full control and monitoring of the units, resulting in reduced operational and maintenance costs. ATM Quality of Service ensures end-to-end controlATM Quality of Service ensures end-to-end control LA-104 integrated access device with banding provide ATM QoS so the carrier can deliver all voice and data services with QoS guarantees. Traffic shaping per VC secures the priority of critical applications. Operation, administration and maintenance (OAM) cells provide complete end-to-end control of the network. They enable fault notification and performance and connectivity monitoring, including delay measurement. Easy installation and operation reduce operating expensesEasy installation and operation reduce operating expenses Plug-and-play units facilitate installation. Simple software and configuration upgrades enable the communications service to grow together with the customer's business, without the need for new hardware. 
High speed LAN-to-LAN using IMA
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