The T-Marc® Ethernet Service Demarcation and Extension product line from Telco Systems provides intelligent and remotely managed, multiport customer-located equipment (CLE) to deliver managed converged services (voice, video and data) over virtual Ethernet, MPLS/VPLS and IP networks.
The T-Marc allows service providers to deliver multiple services on separate customer interfaces, including multiple services over a single customer interface. Because each service is isolated, providers can troubleshoot each individual service without impacting others. Applications are prioritized over different traffic-engineered paths, multi-level Operations, Administration and Maintenance (OAM) is used to measure and ensure provisioned Service Level Agreements (SLA), and security controls are embedded to ensure protection against denial-ofservice attacks.
Advanced Layer 2 Networking using Telco Systems’ AccessEthernet® allows total flexibility in deployment, provisioning, and delivery of Ethernet OAM 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.
T-Marc 340
Standards and Certifications
- MEF 9: EPL, EVPL, ELAN
- MEF 14: EPL
- IEEE 802.1D; IEEE 802.1Q; IEEE 802.1P
- IEEE 802.1p Priority Queuing; IEEE 802.1u-2001
- IEEE 802.3x PAUSE: flow control and back pressure
- IEEE 802.1x; IEEE 802.3ad
- IEEE 802.3; 802.3u; 802.3z Ethernet
- IEEE 802.3ah OAM ; IEEE 802.1ag CFM; ITU-T Y.1731
- NEBS Level 3 compliant
Interfaces
- Flexible Ethernet combo-port interfaces
- Dual-speed (100M and 1000M) fiber interfaces
- Pluggable optics, including CWDM
- Tri-speed (10/100/1000M) copper interfaces
- Jumbo frames up to 9216 bytes
- ASCII/RJ-45 management ports
Security Features
- Secure management protocols
- Access control lists: Layer-2, Layer-3 and policyenabled
- Denial of service prevention
- Management VLANs
- RADIUS, TACACS+ and IEEE 802.1X authentication
Layer 2 Features
- Layer-2 performance
- T-Marc 340: up to 8.9286 Mpps
- T-Marc 380: up to 14.881 Mpps
- IEEE 802.1D, 802.1Q, 802.1ad Bridging
- Transparent LAN Service (TLS): Q-in-Q-based
- 4095 system-wide VLAN space
- 16K MAC address forwarding table
- Port-based VLANs and Super VLANs
- Layer Two Control Protocol (L2CP) Tunneling
- Per-port, flexible MAC-based loopbacks (MAC swap)
- Response Time Reporter (RTR)
MEF networking features
- Ethernet Service Definition, Phase 2
- E-Line (EPL and EVPL) and E-LAN (ELAN) services
- Flexible CE traffic bundling options: one, some, few, all
- Service multiplexing: 4 EVCs (IEEE 802.1ad S-Tag) per subscriber/access port
- Point-to-point topologies
- Per-UNI, per-EVC and per-COS dual-rate, three-color marker ingress bandwidth profiles (policing) with 1 Mbps rates increments and programmable burst
capability
- UNI Type 1 and MEF SOAM
Traffic Management Features
- Eight system-wide traffic classes with flexible hybrid scheduling. Classification by:
- Ingress interface, or port
- Source and/or destination MAC address
- IEEE 802.1ad priority code points (PCP)
- IPv4 TOS/DSCP field
Protection Features
- Resilient Link
- Link aggregation groups, including LACP with MAC address-based distribution
- Sub-50mS convergence via augmented RSTP
Management and OAM Features
- Element management systems
- NetBeacon ESP
- BiNOSCenter NG / Proxy-based management
- Multiple management access protocols and tools
- SNMPv1/v2c/v3; Telnet, SSHv2, TFTP
- DHCP (client)
- Syslog
- Embedded command line interface (CLI)
- Direct IP-based management mode
- RFC-2544-based embedded service performance analyzer
- Connectivity fault management, performance and
services management
- IEEE 802.1ag/ ITU-T Y.1731-based throughput measurement,
frame loss ratio, delay and delay variation
- RMON Group 1, 3, 4, and 10
Regulatory Compliance
- North America and Canada
- EMI - FCC Part 15 Class B
- Safety - UL1950, cUL 60950 CSA 22.2 No. 950
- International
- EMI - EN55022 Class B
- Immunity - EN50082-1
- Safety - EN 60950
Requires login
Service Aggregation
Telco's RoHS compliance statement
T-Marc 3X0 Version 9.4R1