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Overview
The Nortel Optical Metro 1000 Series (1200 / 1400 / 1450) was designed to simplify the delivery of ethernet servicesDefining a new class of optical edge device, it serves as the customer demarcation point and entry ramp onto the service provider’s network. As such, the Nortel Optical Metro 1000 Series offers the industry’s first consistent Ethernet user-to-network (UNI) interface, delivering cost-effective, secure and scalable separation of customer trafficIn addition, the Optical Metro 1000 supports Nortel’s industry-unique simple end point provisioning, significantly simplifying the provisioning of additions or changes to the network and driving faster time-to-revenue and customer satisfaction.
Typical applications
Optical Ethernet 1000 may be located in the customer’s premises – whether that is an enterprise, multi-tenant/multi-dwelling units (MTU/MDUs), or the service provider’s point-of-presenceIt can be deployed to support an array of service-delivery scenarios, including point-to-point, point-to-multipoint and any-to-any network configurationsIts ability to provide secure separation of customer traffic, scale to meet growing customer demand and maintain customer priorities enables the delivery of profitable differentiated services.
Optical 1000 is typically connected to Routing switch 8600 high performance gigabit switches, or the Multiservice Edge family, which comprise the metro aggregation networkDifferent metro ethernet networks can be interconnected by either aTM or throughIP/MPls networks
Key Points
• Cost-effective and scalable delivery point for services in the MDU/MTU, enterprise and point-of-presence
• Varying access options to meet service demands and range of transport alternatives to leverage existing infrastructure
• Secure and scalable separation of customer traffic – transparent and mapped VLAN support
• Simple end point provisioning for faster service uptime and lower cost to implement
• QoS features to enable tiered services and profitable slas
• The Nortel Optical Metro 1000 serves as the layer 2 VPn demarcation point in the service provider network, offering an innovative and industry first consistent ethernet user-to-network interface (UnI) that enables:
– Increased scalability of services
– Quicker provisioning of services
– Lower operational costs
– Secure separation of multiple customers’ traffic
Features and Benefits
The nortel optical Metro 1000 provides a cost-effective means for service providers to offer an array of ethernet-based services to a variety of customersIts industry-leading UnI ensures scalable and secure customer separation, provides robust Qos and bandwidth limiting features, and enables service providers to establish a line of demarcation and a point at which to collect statistics and information to meet service level agreements.
The nortel optical Metro 1000 consists of three different platforms to meet ethernet service delivery scenarios, ie, multi-tenant service delivery providing services on tenant floors, single unit/enterprise service delivery or delivery of services from a service provider point of presence:
• Carrier-class NEBS level compliance – Meeting the most rigorous electrical, environmental, temperature and vibration standards for reliability.
• Dual gigabit Ethernet ports – Using provisionable multi-link trunking (MLT).Load sharing between the two gigabit ethernet ports enables bandwidth to be increased and ensures availability of service with sub-second failover.
• Varying access or UNI options – To meet service demands and transport alternatives (10/100 Mbps, 100 Mbps, Ge, copper, fiber)
• Two gigabit Ethernet uplink options – One or two 1000base-TX uplink ports, or a dual-port small form factor pluggable (sfP) gigabit interface connector (GBIC) – ensuring cost-effective transport over fiber, RPR and/or DWDM.
• Services for up to 500 customers per Nortel Optical Metro 1000 device – By using a transparent domain identifier (TDI)/VPNidentifier (VPn-ID) for each customer
• Quality of service (QoS) and service level agreement (SLA) support – Through tunable bandwidth from 1 Mbps to 100 Mbps in increments of 1 Mbps per port, or per TDI/VPN-ID, 8021p and DsCP priorities mapping, utilization of 4 UnI egress queues and 8 nnI egress queues.
• Cost-effective and scalable entry/delivery point for Ethernet services in the multi-tenant/multi-dwelling units (MxUs), enterprise and service provider point-of- presence – Service providers are able to scale their service offerings to meet customer demand by simply provisioning a new UNI port on a customer port, as compared with adding new equipment.
• Various access options to meet service demands and range of transport alternatives to leverage existing infrastructure
– 10/100 Mbps, 100 Mbps, gigabit Ethernet services - copper and fiber
– Two gigabit Ethernet uplink options: one or two 1000base-TX uplink ports or a dual-port small form factor pluggable (sfP) gigabit interface connector (GbIC), to ensure cost-effective transport over fiber, RPR and/or DWDM
• Flexible service connectivity – Supports point to point, point to multi-point, any to any and ring network topologiesWith the latest addition of the daisy chain feature, several Metro 1000s can be daisy chained to form an access ring and terminated into a ethernet Routing Switch 8600 switch to create a logical ring.The access ring feature increases the user-to-network (UnI) port density and reduces fiber uplinks connected to aggregation devices, which lowers CaPeX costsIt also offers full hardware redundancy, easy scalability and provides reliable discovery mechanism for access ring, thereby lowering oPeXfor each access ring, up to 14 oM1000 units can be supportedIn addition, various platforms can be mixed in the access ring topology.
• Secure and scalable separation of customer traffic – transparent and mapped VLAN support
– Supports up to 500 transparent domain identifiers (TDI) or VPn identifiers (VPn-ID) for customer separation per nortel optical Metro 1000 device.
– Unique and industry-leading approach to defining an ethernet UnI which is consistent across the nortel optical Metro 8000 and Metro 3500
• Simple end-point provisioning for faster service uptime and lower cost to implement– The Metro 1000 is provisioned with the relevant service sla metrics and TDI/VPn ID informationUsing the auto discovery feature, it automatically learns of other sites in the customer network – thus avoiding the need to provision existing network devices.When adding or deleting a new site to an existing customer network, the service provider needs to only provision the site, enabling simple end-point provisioning.
• Rate limiting and QoS features to enable tiered services and profitable SLAs
– Effective utilization of bandwidth by tuning bandwidth from 1 Mbps to 1000 Mbps in increments of 1 Mbps per port, per TDI/VPNID.
– To avoid congestion and manage traffic effectively, the nortel optical Metro 1000 has 4 egress queues per UnI port and 8 egress queues per uplink port.These queues are selected based on a service provider 8021p mappingThey allow the network administrator to ensure the variety of customer traffic receive the
appropriate priority.
• Availability assurance with the TD continuity tool - TD continuity is a powerful tool for ensuring the availability of service, collecting measurements for validation of the sla and debugging.TD continuity is also integrated into Nortel service provisioning and supported across the optical Metro 3500 and Metro 8000
• Leverages Nortel logical provider edge (LPE) VPN for faster time-to-market and enhanced profitability – By integrating the Nortel Optical Metro 1000 with the strengths of multi-protocol label switching (MPls), the nortel lPe solution provides support for thousands of customers in a retail metro environment, speeds provisioning up to 10 times faster than competing solutions, provides support for many provider edge (PE) devices and reduces operational costs by up to 60%.
Technical specifications
Nortel Optical Metro 1200 Nortel Optical Metro 1400 Nortel Optical Metro 1450
Role
• In-building aggregation supports up to 100 Mbps • Adds Gig E customer connectivity • Aggregation in a point-of-presence
Service (customer) ports • 12 10/100Base-T ports • 12 10/100Base-T ports
• 2-port SFP • 12 100Base-FX (single mode fiber GbIC slots ports - a media converter may be used to connect 10/100base-T ports to the 100base-fX sMf ports
• 2-port SFP GBIC slots
Network ports • 2-port SFP GBIC slots
• 1- or 2-port 1000 Base-T • 2-port SFP GBIC slots
• 1- or 2-port 1000 Base-T • 2-port SFP GBIC slots
• 1- or 2-port 1000Base-T
Performance frame forward Rate (64-byte packets)
Up to 22 million packets per second (pps) maximum
Port forwarding/filtering Performance (64-byte packets)
For 10 Mbps 14,880 pps maximum
For 100 Mbps 148,810 pps maximum
For 1000 Mbps 1,488,100 pps maximum
addressing 24,000 MaC addresses
Data Rate optical Metro 1200 esM
• For 10/100BASE-T Mbps front-panel UnI ports 10 Mbps Manchester encoded or 100 Mbps 4B/5Bencoded Optical Metro 1400
• For 10/100BASE-T Mbps front-panel UnI ports 10 Mbps Manchester encoded or 100 Mbps 4B/5Bencoded
• For 1000 Mbps front-panel UnI ports 1000 Mbps 8b/10b encoded • For 100BASE-FX front-panel UnI ports 10 Mbps Manchester encoded or 100 Mbps 4b/5b encoded
• For 1000 Mbps front-panel UnI ports 1000 Mbps 8b/10b encoded
Reliability • Carrier-class NEBS Level 3 compliant
• Dual gigabit Ethernet uplink ports utilizing provisionable Multi-Link Trunking (MLT)
Interfaces Access
• 12-port 10/100BASE-T auto-speed sensing (support for up to 100 meters)
• 12-port 100BASE-FX (SMF) (support for up to 15 Km)
• 2-port SFP GBIC slots using:
— 1 port 1000BASE-SX SFP GBIC (mini-GBIC connector types: LC, MT-RJ ) (2 Km)
— 1 port 1000BASE-LX SFP GBIC (mini-GBIC connector type: LC) (5 Km)
— 1 port 1000BASE CWDM SFP GBIC (mini-GBIC, connector type : LC ; 1470nm~1610nm, 40 Km or 70 Km)
Uplink options
• 1 1000BASE-Tx port (RJ-45 connector) (100 meters)
• 2 1000BASE-Tx ports (RJ-45 connector) (100 meters)
• 2-port SFP GBIC slots using:
— 1 port 1000 BASE-SX SFP GBIC (mini-GBIC connector types: LC, MT-RJ ) (2 Km)
— 1 port 1000BASE-LX SFP GBIC (mini-GBIC connector type: LC) (5 Km)
— 1 port 1000BASE CWDM SFP GBIC (mini-GBIC, connector type : LC; 1470nm~1610nm, 40 Km or 70 Km)
Network Protocols and Standards Compatibility • IEEE 802.3 (Ethernet)
• IEEE 802.1p (Prioritizing)
• IEEE 802.3u (Auto negotiating)
• IEEE 802.1Q (VLAN tagging)
Physical Dimensions
• Weight: 4.8kg (10.60 lbs)
• Height: 7.04 cm (2.77 in.)
• Width: 43.82 cm (15.1 in)
• Depth: 38.35 cm (15.1)
Electrical Specifications Input Voltage
100 to 240 VAC @ 47 to 63 Hz
Input power consumption
70 W
Input current
0.75 A @ 100 VAC; 0.4 A @ 240 VAC
Maximum thermal output
240 BTU/hr Input Voltage
100 to 240 VAC @ 47 to 63 Hz
Input power consumption
60 W
Input current
60 A @ 100 VAC; 0.3 A @ 240 VAC
Maximum thermal output
215 hr Input Voltage
100 to 240 VAC @ 47 to 63 Hz
Input power consumption
65W
Input current
65 A @ 100 VAC; 0.35 A @ 240 VAC
Maximum thermal output
230 hr
Environmental Specifications Operating temperature: 0 • to 40 • C ( 32 • to 104 • F)
Storage temperature: -25 • to +70 • C (-13 • to 158 •F)
Operating humidity: 85% maximum relative humidity, non-condensing
Storage humidity: 95% maximum relative humidity
Operating altitude: Up to 3024 m (10,000 ft.)
Storage altitude: Up to 12,096 m (40,000 ft.)
Safety Agency Approvals • UL Listed (UL1950)
• IEC 950/EN60950
• C22.2 No. 950 (CUL) with all national deviations
• UL-94-V1 Flamability requirements for PC board
• NOM (NOM-019)
Electromagnetic emissions summary Meets the following standards:
• US,CFR47, Part 15 Subpart B, Class A
• Canada, ICES-003, Issue 2, Class A
• Australia/New Zealand, NZS 3548:1995, Class A
• Japan, V-3/97.04:1997, Class A
• Taiwan, CNS 13438, Class A
• Europe, EN 55022-1998/A1: 2000 Class A
• EMC Directive: Directly published in the EMC Directive of 89/336/EEC with Modification 92/31/eeD, 93/13/eC
— EN 61000-3-2: 2000
— EN 61000-3-3: 1995/A1: 2001
• Global, CISPR 22-1997/A1: 2000 Class A
Electromagnetic Immunity • Global, CISPR 24:1997/A1: 2001
• Europe, EN55024: 1998/A1: 2001