Deliver Cost-effective Carrier Ethernet services
Design and scale reliable networks that meet your customers' varying service needs
The Tellabs® 7305 Ethernet Demarcation Device (EDD) is a flexible and cost-effective Network Interface Device (NID) that can operate as a Transport NID or Service NID to provide service demarcation for in-franchise and out-of-franchise applications.
It includes the standards-based performance and Operations, Administration and Maintenance (OAM) features that you need to successfully transport and deliver Carrier Ethernet services.
When functioning as a Transport NID, the Tellabs 7305 EDD acts as a remotely managed media converter with carrier-grade OAM capabilities.
As a Service NID, the Tellabs 7305 EDD provides service mapping and traffic policing and shaping functions.
In both operational modes, the Tellabs 7305 EDD conforms to the latest carrier-class Ethernet OAM standards to provide end-to-end Connectivity Fault Management (CFM) and performance monitoring.
Customer Benefits
- Offers versatility and cost-effectiveness in your network.
- Conforms to the latest carrier-class Ethernet OAM standards, enabling efficient detection and rapid isolation of potential service problems.
- High reliability provides Service Level Agreement (SLA) assurance while reducing Operating Expenses (OpEx).
- Can be used in geographically diverse uplink redundancy applications and multi-tenant applications.
- Design, scale and deliver cost-effective and reliable networks that meet your customers' varying service needs.
Product Features
- Supports 802.3ah Link OAM and 802.1ag Service OAM for end-to-end fault detection and performance monitoring
- VLAN service tagging (802.1Q)
- E-Line and E-LAN service multiplexing via 802.1ad VLAN stacking (Q-in-Q)
- Granular rate limiting using Committed Information Rate (CIR) and Committed Burst Size (CBS)
- Class of Service based on 802.1p QoS prioritization
- Small Form Factor Pluggable (SFP) Gigabit and Fast Ethernet fiber transceivers for standard and Coarse Wavelength Division Multiplexing (CWDM) applications can support Gigabit (1000 Base-X) or Fast Ethernet (100 Base-FX) fiber access links.
- Customer-facing service port available in copper RJ-45 or SFP fiber interfaces at 10/100/1000 Mbps rates
- Tabletop or wall-mounted units with external AC/DC power adapter or direct terminal connector
- Certified MEF 9 and MEF 14 Compliant.
