MARCONI OMS 1410

            MARCONI OMS 1410 Packet Optical Transport

 

                                                                                                          

                               

General

The Marconi OMS 1410 is a compact energy efficient multiservice and packet optical transport solution product. Optimized for use in Metro Access networks the OMS1410 provides carrier class Ethernet and TDM services interworking with metro and core Networks based on SDH, Ethernet or IP/MPLS. The OMS 1410 product family is ideal for applications ranging from high capacity customer sites, fixed or mobile backhaul/Radio Access Network (RAN) aggregation and transport. It provides an ideal migration path to a fixed mobile converged network. The OMS 1410 is available in a compact shelf, with 6 inter­changeable traffic modules that include 10/100Mb Ethernet, 1GE, 10GbE and native TDM interfaces E1, E3, T3 and STM-1/4/16.

 

Key features and benefits for OMS 1410 include:

•               Enables smooth migration to all optical packet transport.

•               High density (2RU) for space restricted applications (i.e. RAN)

•               Low power consumption (350 W with 60xGE and 2x10GE equipping)

•               High number of GE interfaces (60xGE and 2x10GE) − From R2.1 a new 2x10GE module enables 8x10GE

 

interface delivery per shelf

•               Scalable in-service 20 to 80G of Ethernet and 15 G SDH full duplex switching capacity

•               Broadband service support, including MEF E­LINE, E-LAN and E-TREE 

•               MPLS-TP based VPWS services

•               TDM Services, E1, E3, STM-1/4/16

•               Carrier-grade availability and reliability

•               Common ServiceOn network management for OPEX efficiency

 

Applications

Network Transformation The OMS 1410 has all the key enablers for successful network transformation:

SDH  technology has a proven track record for âcarrier-classó service delivery setting the baseline for reliability and performance. The OMS1410 TDM switching core and flexible interface mix enable operators to exploit existing resources.

Packet Transport capabilities to address the network evolution requirements as the traffic mix moves towards IP & Ethernet services enabling reduction in CAPEX and OPEX. The OMS 1410 features a scalable packet switch enabling transport of connection oriented services with SDH performance levels.

C/DWDM interface options to maximize fiber utilization and flexibility at the network edge.

Multi Service Delivery The OMS 1410 features a resilient packet switch and interface options enable the economical delivery of a variety of services. It can be configured for pure TDM, pure Ethernet optical transport solution or a combination. The OMS 1410 is the ideal solution for FMC and mobile backhaul applications as depicted in the application diagram shown below.

Ethernet Services in focus

The Ethernet Layer 2 switch in the OMS1410 is

based on the latest IEEE standards for Provider

Bridging (PB) supporting E-Line, E-LAN and E-

Tree services (MEF 9 and 14 certified). MPLS-TP

functionality will enable support for VPWS and

VPLS services.

Flexible Deployment Options The OMS 1410 supports aggregate speeds ranging up to STM-16 and 10GE, with SFP/XFP based interfaces. Suitable for use in star, ring or point to point networks, it is ideal for applications as a `hubbing node' or as a high capacity customer premises device.

OMS 1410 is an ideal solution for a Service

Provider deploying new revenue generating

services in applications ranging from less dense

geographical areas, up to dense business

locations, for example as an aggregation device

for multi-tenanted units in a business park.

Radio Access Networks In fixed and mobile radio access networks, OMS 1400 family ensures economical backhaul solutions, from an ultra-compact (2U) device with high density of 2Mbit/s (for today's needs) or a 2 Mbit/s Circuit Emulation Services (CES) and Ethernet interfaces (for tomorrow's requirements). Electrical SFP interface options help reduce interfacing costs in the associated radio equipment.

Key Advantages

Scalability and flexibility in design OMS 1410 is designed to offer the best combination of scalability and cost without compromising on features. The compact 2U chassis houses a fully non-blocking 15G VC-12 SDH cross-connect and a scalable full duplex 80G Ethernet / MPLS capable packet switch, 8 module slots support a high density interface mix and aggregate rates of up to 2x2.5Gbit/s (STM-16) or 2x10GE. All of 60xFE/GE Ethernet ports are wireline capable, while Circuit Emulation (CES) enables transport of T1 and channelized OC-3 traffic. The Layer 2 switch supports VLAN tagging, Provider Bridging (PB) for bandwidth sharing and optimizing fiber usage, Ethernet OAM, R/MSTP, Jumbo frames (9K) and MPLS-TP to help with network scalability, resilience issues and customer service transparency. 

The OMS 1410 enables existing TDM networks to efficiently transport Ethernet services using Generic Framing Procedure (GFP) (efficient mapping of Ethernet frames into SDH payloads (VCs)), Link Capacity Adjustment Scheme (LCAS) (flexibility to adjust bandwidth in service) and Virtual Concatenation (VCAT) (efficient use and allocation of network bandwidth). OMS 1410 is highly energy efficient using 350W for a typical configuration of 60xGE and 2x10GE ports giving 4 - 5W per delivered GigE equivalent.

Resilience Ethernet Ring Protection (G.8032) and MPLS-TP protection, with its associated OAM functionality, offers operators the traffic management and sub 50 ms network protection features necessary to guarantee SLAs. 

Security Customer traffic security is handled through strict control of incoming traffic, i.e. Customer VLAN (C-VLAN) separation from Service provider VLAN (S-VLAN). Admission control mechanisms are used to prevent un-authorized access to the network or resource management.

Carrier Grade reliability and availability Carrier-class availability is supported through equipment and traffic level protection. At the equipment level the OMS1410 features robust redundant hardware (HW) and resilient software (SW), including switch matrix, module and port level protection for selected modules. For Ethernet services protection features include STP/RSTP/MSTP, Link aggregation and MPLS­TP protection features. For the SDH and transported Ethernet services traditional TDM protection mechanisms MSP 1+1, SNCP and LCAS are used. Combining VC, LCAS and diverse traffic routing enables a resilient Ethernet transport layer to be built on existing TDM networks. At release 2 the OMS 1410 introduces Ethernet ring protection to ITU-T G.8032.

Ethernet QOS The OMS1410 includes a comprehensive suite of quality management features for data services including:

   IEEE 802.1p with eight priority queues per port, 

   Scheduling algorithm: Strict scheduling, WRR (Weighted Round

   Robin), DRR (Deficit Round Robin) 

   WRED (Weighted Random Early Drop) fair queuing

   RFC 2474 DiffServ Precedence, including 8 queues/port 

   802.1ad drop precedence with ingress policing 

   Rate limiting on individual trunks, ports or VLANS

   MAC address Security

   Configuring limits on the number of MAC addresses per port, support  

for per VLAN limits from R2.1 Release 2 of the OMS 1410 introduces support for policy based mapping of DiffServ Code Points to 802.1p priority.

Management Ericsson's ServiceOn OSS solution manages the full Ericsson Broadband Network (Optical, Wireless and Access) product range, delivering end-to-end, best-in-class, service oriented management with seamless OSS integration.

Technical Data

General OMS1410 is designed to meet the appropriate sections of recommendations ITU-T G.703, G.704, G.707, G.783, G.957, G.7041, G.7042, G.841, G.842, G.694.2, G.813, G.8261, Y.1731, G8032, ISDN PRA, IEEE 802.1Q (ad, ag, ah, Qay), 802.3, MEF 3,8, 10.1 and 11, RFC 2328, 3147, 3916, 4553, 4664, 4665. OMS 1410 is certified to MEF 9 and 14.

Ethernet Service Features

•               Tunneling Q in Q with L2CPT, PB,  MPLS-TP

•               802.1p priority 

•               Broadcast, Multicast and unknown Unicast storm protection per service

•               E-Line (EPL, EVPL) and E-LAN (EP-LAN, EVP-LAN) support

•               Rate limiting per service(MEF 10.1)

•               QOS remapping from C-VLAN, DSCP, EXP/TC to S-VLAN for Ethernet or from C-VLAN, S-VLAN or DSCP to EXP/TC for MPLS-TP

•               Service classification per port, VLAN, PRI or VLAN+PRI

•               Bundling and multiplexing: all to one, one to one

•               Support for 4K services, 4K VLANs, 9K MTU 

•               E,FE,GE and 10GE interfaces with Auto negotiation / Auto crossover

•               Flow control / Backpressure

•               Automatic learning and ageing

•               256K MAC address table with up to 8K static MAC entries

•               MAC Multicast / IGMP snooping

•               DoS, ACL and Port mirroring

 

Ethernet Performance features

•               PM per service with red, yellow and green bytes/frame counters

•               Y.1731 FD, FDV, FLR, RDI, AIS Loopback and link trace functions

•               RMON, Ethernet Link OAM and End to end Ethernet OAM based on 802.1ag 

 

Electrical Interfaces Ethernet 10/100 Base-T and 1000 Base-TX

•               Connector: RJ45 E1 (2Mbit/s)

•               • Connector: RJ45 or LFH for 63xE1 Impedance: 120

•               ohm balanced, 75 ohm by external patch panel E3/T3 (34/45 Mbit/s)

•               Connector: 1.0/2.3 Impedance: 75 ohm STM-1e (155Mbit/s)

•               Connector: 1.0/2.3 Impedance: 75 ohm

 

Ericsson AB Product Area Broadband Networks 16480 Stockholm, Sweden Telephone +46 10719 0000 www.ericsson.com © Ericsson AB 2009 All technical data is typical and is subject to change without notice

Optical Interfaces Ethernet/LAN

•               100 Base-FX , 100 Base-LX10

•               1000 Base-SX/LX/ZX

•               10GE Base-SR/ER/LR STM-1

•               1310 nm and 1550 nm options to S1.1, L1.1, L-1.2 STM-4

•               1310 nm and 1550 nm options to S4.1, L4.1, L-4.2 STM-16

•               1310 nm and 1550 nm options to S16.1, L16.1, L­

 

16.2 CWDM

•               8 wavelengths, multirate

•               Connector for all è SFP with LC DWDM

•               40 wavelengths, multirate

•               SFP and XFP versions

 

Synchronization Sources

•               STM-N (T1), E1 (T2) and 2Mbit/s or 2MHz (T3) Output

•               2Mbit/s or 2MHz (T4) Feature

•               SSM support

 

Management

•               XML/HTTP

•               • SDH DCC

•               Power DC • -48VDC (√15%) or -60VDC (√15%) Dissipation

•               430 W (Max) with SFP/XFP interfaces

•               150-350 W (Typical)

 

EMC/Safety/Temperature EMC

•               EN 300 386 Safety

•               EN 60950 and EN 60825 Operating temp • -5ÀC to + 45ÀC according to ETS 300 019-2-3, class

 

3.2

Mechanics Dimensions (HxWxD)

•               88 x 445 x 240 mm  

•               NEBS Compliant Chassis option

 

Publications number: 28701-FGC1011410 Rev G 2009-09-04