|
L oop Telecom O9500R
Integrated One-Box Solution for Advanced Voice And Data Application
AM3440
The Loop-O9500R PTN/SDH/SONET/PDH IMAP (Integrated Multi-Services Access Platform) is an economical, all-in-one solution for integrating various types of signals and transportation over various types of networks within one enclosure. Its universal roles and modular design make it effortless to perform traffic grooming for both peripheral and core networks by providing access interfaces, multiplexing, cross-connection, gateways, and transportation channels
For access interfaces, 10+ low-speed modules are designed to encapsulate industry specific signals into DS0 timeslots. These interfaces include Voice (e.g. FXS, FXO, E&M, and etc.), Digital (e.g. RS232, RS449, X.21, and etc.), Teleprotection (e.g. G.703, C37.94) and so on.
For multiplexing and cross-connection, O9500R provides non-blocking cross-connection of up to 672 DS0 timeslots, which equal to 21 E1 channels, to serve as a MUX/DACS, and VC-n/VT-n fabric for SDH/SONET non-blocking cross-connection to serve as an ADM.
For transportation, high-speed modules provide transportation channels such as 10Gb MPLS/Carrier Ethernet/IP switching and routing from PTN10G card, STM-1/4/16(OC-3/12/48) channels from Controller, B155/622, and B2G5 cards, Optical channels from 7-port FOM cards, E1/T1 channels from 63-port E1/T1 cards, and E3/T3 channels from 3-port E3/T3 cards
For gateways, the signals from different interfaces can be freely encapsulated, cross-connected, and transported over a variety of transportation networks. For instance, E1/T1 and E3/T3 channels can be encapsulated into VT/VC paths and transported over SDH/SONET. Modules such as TDMoE and 8GESW make it possible for TDM traffic to be transported over Ethernet (DS0 over Ethernet) and the other way around (Ethernet over SDH/SONET) via circuit emulation and virtual concatenation technologies. Using the PTN10G card, SDH/SONET and DS0 circuits can also be encapsulated for packet network transportation.
Multiple protection schemes are designed at different levels, including path-level SNCP/UPSR and section-level MSP (1+1) for SDH/SONET, circuit and line protection for access interfaces, DS0 SNCP/UPSR and ULSR for low-speed modules, MPLS-TP with two LSPs per tunnel, ELPS and ERPS, and 1+1 module redundancy for power, controller, and plug-in cards.
Performance and fault are also monitored to ensure service integrity. Operation, Administration, Maintenance and Provisioning (OAM&P). These functionalities are fully incorporated into the operation system. O9500R is fully compatible with Loop-iNET (EMS) and Loop-iNMS (Integrated NMS) to achieve centralized management for large scale networks.
- System Capacity
- Full frontal access (ETSI) Shelf, with 4 x mini slots and 12 x single slots for TDM N x 64K plug-in modules
- DACS (Digital Access Cross-Connect System) with full non-blocking nx64K (2048 x 2048 DS0) cross-connect support.
- Dual controller, dual power with load sharing
- Up to 8 x GE SFP on AM3440-CCPB-8GEHSWa controller module
- up to 16 x GE SFP with dual controllers
- +Slot 1 and Slot 2 support TDM N x 64K plug-in modules and 8GEAa* high speed tributary module
6U height, full front access (ETSI) shelf, with 6x LS TDM slots, 4x HS slots (2x 622M, 2x 2.5G)
➢ SDH/SONET VCn/VTn Cross-Connect Capacity: 14Gbps bidirectional non-blocking
➢ PTN (CE and MPLS-TP) Switching Capacity: 100Gbps bidirectional non-blocking
➢ Hot-swappable modular design
- Cross-connect unit (controller modules, XCU)
- STM-1/4/16 (OC-3/12/48) aggregate lines
- Software configurable
- Tributary Modules
- High-Speed/High Density (HS) modules (VC/VT XC)
- Low-Speed (LS) modules (DS0 XC)
- Power Modules (DC)
- 48 Vdc, 500W
- Dual Power (1+1) Protection
Cross-connect Unit Protection Scheme
- Dual controller for redundancy
- MSP (1+1)
- SNCP/UPSR Ring
Protection Schemes
- E1/T1: Card(1:1), Port (1:1), Line (1+1), DS0 SNCP (3E1/T1 card only)
- E3/T3: Line (1+1)
- XCU, B155/622: MSP 1+1, SNCP/UPSR
- B2G5: MSP 1+1
- Ethernet Card Protection
- PTN10G Switch Fabric 1:1
- MPLS tunnel LSP (1+1/1:1), switch time <50ms
Ethernet Functions
- Link Aggregation (Inter and Intra board)
- External/Internal/Line timing source with SSM via SyncE, IEEE 1588, and TDM clocks
- Ethernet over SDH/SONET supports GFP, LAPS, VCAT, LCAS and non-LCAS
- Alarm suppression, masking and reports
➢ Circuit Emulation and Encapsulation for TDM data over Packet Switched Network (SAToP, CESoPSN, CEP)
Management
- Console port, VT100 menu-driven
- SNMP, Telnet and SSH for remote management
- In-band management channels
- - SDH/SONET DCC (XCU, B16, B2G5)
- - MPLS pseudowire (PTN10G)
- - DS0 timeslots (LS cards)
- Centralized management with Loop’s EMS/NMS
- - Loop-iNET GUI (EMS)
- - Loop-iNMS (NMS) with full FCAPS and end-to-end circuit management and diagnosis
• Bridge mode or OSPF routing
➢ RoHS compliant
.
--------------------------------------------------------------------------------------------------------------------------------
Features
- System Capacity
- Full frontal access (ETSI) Shelf, with 4 x mini slots and 12 x single slots for TDM N x 64K plug-in modules
- DACS (Digital Access Cross-Connect System) with full non-blocking nx64K (2048 x 2048 DS0) cross-connect support.
- Dual controller, dual power with load sharing
- Up to 8 x GE SFP on AM3440-CCPB-8GEHSWa controller module
- up to 16 x GE SFP with dual controllers
- +Slot 1 and Slot 2 support TDM N x 64K plug-in modules and 8GEAa* high speed tributary module
Management
- Console, Telnet, Web GUI and Inband management support SNMP v.1 and v.3
- Compatible to a SNMP based GUI network management system and supported by Loop iNET and Loop iNMS
- Supports RADIUS authentication
MPLS-TP
- MPLS Transport Profile per RFC-5921
- Any Ethernet port can be configured as NNI (MPLS port) or UNI (Ethernet service port)
- Static MPLS LSP label provisioning via NMS
- Pseudo Wire (PW) to support
- Ethernet Pseudo Wire(VPWS, VPLS, H-VPLS)
- MPLS-TP OAM
- Section/LSP/PW TP-OAM using BFD (Per IEEE 8113.2)
- MPLS-TP QoS
- 64K Granularity Rate Limit Per Flow
- Ingress/Egress TC/EXP Class Mapping
- TC/EXP Priority-based Queuing (8 Queues)
- Tunnel Traffic Engineering CIR/PIR and CBS/PBS Policing/Shaping
- PW Traffic Engineering CIR/PIR and CBS/PBS Policing/Shaping
- WRED(Weighted random early detection)
- Strictly Priority / WRR
- Carrier Ethernet (CE)
- L2 Switching/Bridging
- RSTP/MSTP (IEEE 802.1w/1s)
- VLAN 1Q 802.1q/ Q in Q8 802.1ad
- VLAN Operation: Stack/Switch/Strip
- Link Aggregation (802.3ad): Static/LACP
- Ethernet Services
- E-Line, E-LAN, E-Tree services as defined by MEF 9 and 14 and using VPWS/VPLS
- Native Ethernet packets supported
- Encapsulation: PW/LSP (MPLS-TP), VLAN tagging (1Q), VLAN double tagging (Q-in-Q)
- L3 Routing*
- Static Route
- RIPv1 and RIPv2
- OSPFv2 and OSPFv3
- VPLS
- VPLS bridging
- H-VPLS bridging
- 32K MAC addresses
- 2K VPLS instances per device
- Split horizon to prevent forwarding loops
- Network Protections
- MPLS-TP
- MPLS LSP 1+1/1:1
- Dual-homing PW Protection
- LSP E2E protection switching within sub 50ms
- CE
- ERPS Ring (G.8032) Protection
- ELPS (G.8031) Linear Protection
- E1/T1/TDMoEA* 1+1 protection
- DS0 Level Nx64K circuit protection
- PDH ring protection, QE1/QT1, FOM, Mini QE1/QT1
- PWE3 Services
- Ethernet over CE
- Port-based and VLAN-based services
- EPL, EVPL, EPLAN, EVPLAN, E-Tree services as defined by the MEF 9&14
- Encapsulation: VLAN 802.1Q/802.1ad Q in Q
- Ethernet over MPLS
- Port-based and VLAN-based services
- PWS, VPLS, H-VPLS services as defined by the MEF 9 and 14
- Encapsulation: PW over MPLS-TP
- PDH over MPLS/CE/IP
- Framed E1/T1:CESoPSN, and MEF8 for emulation of TDM circuits
- Unframed E1/T1: SAToP PW
- PDH Clock Recovery: ACR/System Clock per PW configurable
   
|
