Metrobility R821

10/100Mbps Services Line Card

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. 

Download the Metrobility R821 data sheet - PDF Version

Product Highlights

• 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