Telco Systems - Metrobility R861 - Next Generation Services Line Cards - Metrobility R851 - 10/100Mbps Services Line Card |
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Ethernet Demarcation » Service Demarcation Service demarcation solutions, also referred to as Ethernet demarcation or Ethernet Access Devices (EADs), create a service (UNI) and transport (NID, or Network Interface Device) demarcation point for deploying E-Line and E-LAN services in the First Mile. These solutions enable service providers to configure and monitor quality of services at the customer edge to support SLAs. These service demarcation devices incorporate AccessTransport and Access Ethernet technologies.
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Service Aggregation
As a carrier-class device, the Metrobility R861 Services Line Cards for Ethernet by Telco Systems provide an intelligent optical Ethernet CPE demarcation point for service providers who are deploying Ethernet in the First Mile. The R861 Services Line Cards are specifically designed to maintain the maximum isolation between the public and private network while offering the Operations, Administration and Maintenance (OAM) aspects of the IEEE 802.3ah standard as defined by both the IEEE and the Metro Ethernet Forum (MEF). These OAM management features provide loopbacks, MIB statistics, errored frame events, and “Dying Gasp” capabilities. These features allow keep-alives for transparent service monitoring.
The R861 Services Line Cards supports delivery of E-Line services. Traffic belonging to each service is classified by, and tunneled over, pre-determined VLANs for segregation and transport across carrier networks. Controlled at the Services Line Cards, VLANs identify and segregate the specific ISP-access or corporate-access E-Line service. Proxy-based Management is via the Metrobility NetBeacon ESP Element Manager.
Metrobility® Services Line Card for Gigabit Ethernet by Telco Systems provides an intelligent optical Ethernet demarcation point for service providers who are deploying Ethernet in the First Mile. The Services Line Card extends baseline VLAN technologies to enable delivery of multiple, converged services across the first-mile, optical access network. These services include transport (link-specific) OAM, interconnectivity (network-specific) OAM, and services (applicationspecific) OAM.
The Gigabit Ethernet Services Line Card offers multiple management schemes designed to meet the needs of the services provider who may need to manage a remote device via SNMP using an IP address today but may want to migrate to a more robust, secure, scalable and flexible proxy-based management framework.
As a carrier-class device, the Services Line Card is specifically designed to maintain the maximum isolation between the public and private network while supporting the OAM requirements defined by both the IEEE and the Metro Ethernet Forum (MEF).
Metrobility® R821 Services Line Card by Telco Systems provides an intelligent optical Ethernet demarcation point for service providers who are deploying Ethernet in the First Mile. As a carrier-class device, the Services Line Card enables multi-service delivery across a provisioning framework. Applications are prioritized over different traffic-engineered paths; multi-level operations, administration and maintenance (OAM) is used to measure and ensure provisioned SLAs; and embedded security controls ensure protection against denial-of-service attacks.
The 10/100Mbps Services Line Card offers multiple management schemes to provide service providers with a choice of direct internet-standard management using SNMP, remote CLI, IEEE 802.3ah, or a more robust, secure, scalable and flexible proxy-based management through the NetBeacon® ESP Element Manager.
Product Highlights
- MEF 9 Certified
- NEBS Level 3 Certified
- Advanced VLAN Aware Bridging
- Q-in-Q VLAN Tagging
- Traffic Prioritization
- Bandwidth Provisioning and Rate Limiting
- Patent-pending Logical Services Loopback
- Copper Line Quality
- SFP Optics Support CWDM and BWDM options