T-Marc 254P

 

T-Marc 280

The T-Marc® 280 is an intelligent, remotely-managed demarcation devices which has been purpose-built to integrate networking, testing and assurance capabilities.
 
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Overview
Like other members of the T-Marc family, the T-Marc 280 supports advanced Layer 2 networking using Telco Systems' AccessEthernet® technology to allow total flexibility in deployment, provisioning, and delivery of Carrier Ethernet services.

Two tri-speed customer access ports enable providers to support two separate customers on a single device. The second access port may also be used to create a DMZ (demilitarized zone or data management zone) to separate external (public) traffic from the customer’s internal network. Each access port supports a single EVC and UNI with four traffic classes. Dual network uplinks include an SFP-based fiber and a combo tri-speed/fiber port. The dual network ports provide a rich set of protection options, including link aggregation, resilient, link, and Spanning Tree protocols.

Standards-based Ethernet OAM features include IEEE 802.3ah link OAM, IEEE 802.1ag connectivity fault management, and ITU-T Y.1731 fault and performance monitoring for end-to-end Ethernet services. Physical and virtual networking capabilities provide automated address management and discovery, bandwidth profiles, advanced traffic classes, and complete control over how subscriber traffic is transported across a service provider’s network.
Features
  • Managed demarcation for converged services
  • Flexible architecture supporting
    • 2 x 10/100/1000Base-T ports
    • 1 Combo 10/100/1000Base-T or 100Base-FX/1000Base-X port
    • 1 x 100Base-FX/1000Base-X uplink
  • Extensive Layer 2 functionality with non-blocking wire-speed switching capabilities
  • Comprehensive OAM and management functionality supported by BiNOSCenterNG
  • Flexible management options for remote alarms/provisioning
  • Control, monitoring, line testing and loopback capabilities for remote fault isolation
  • Redundant uplinks for protected services and link aggregation
  • Enhanced security and protection mechanisms
  • Granular rate limiting for ingress and egress
  • Compact 1RU design with desktop, rack and wall-mounting options
  • Purpose-built technology for optimized CAPEX and OPEX