Compact MSAP (RS3000)
Overview
RS3000 is the compact Multi-Service Access Platform (MSAP) compatible with ITU-T standard. It is designed as a cost-effective and flexible multi-service platform, with STM-1 / STM-4 /STM-16level uplink ports and abundant optional downlink cards to provide typical E1 traffic, PCM, optical tributary, EOS and EOP traffic access and aggregate.
As an important feature, in RS3000, the SDH uplink module and Ethernet uplink module can work simultaneously. Between the SDH uplink module and each sub-slot, there are two STM-1 LVDS connections, and similarly, between the Ethernet uplink module and each sub-slot, there is one LVDS Gigabit Ethernet connection. With this backplane design, TDM traffic in SDH/MSTP network and packet traffic in IP network can be distributed and aggregated in RS3000.
A powerful timeslot cross-connection and IP data switching facility is supplied in RS3000. With the ability of connecting various network topologies, reliable self-healing mechanism, and unified intelligent management system, it is suitable for enterprise access, private network interconnection, mobile base stations connection and video monitoring applications.
Feature
Structure
- 3U height, 19 Inch width standard, 9 card slots.
- LVDS clock-free backplane, independent SDH bus and GE bus architecture.
SDH uplink card
- Up to 2× STM-1/STM-4/STM-16 interfaces.
- LC type SFP module, hot-pluggable.
- 48VC4×48VC4, or 72TU-3×72TU-3, 1512VC12×1512VC12 non-blocking cross-connection.
- Single/double terminal 1+1 linear Multiplex Section protection and SNCP protection.
- Point-to-point, chain and ring network topology.
Ethernet uplink card
- Up to 2 GE optical ports and 2 GE electrical ports.
- Aggregate the 1000M Ethernet traffic from up to 3 downlink cards;
Diversified downlink cards
- Diversified downlink cards include optical downlink, E1, PCM and Ethernet downlink cards.
- Communication with the remote Ethernet media converter, SDH and MSTP terminals.
- Supports 1+1 path protection.
- Supports the embedded E1 BERT testing function.
Timing
- Traces any timing source of STM-1/4 up links or STM-1 optical tributaries, or external timing source.
- Supports External timing output.
- The timing source can be switched manually or automatically.
- Supports free-running, tracing and hold-over modes.
System Management
- Supports RayView network management platform based on C/S architecture.
- Supports DCC and EXM (Extended E1 interface for management) channel for communication between gateway and elements.
- Supports DCN channel for the communication between gateway and server.
- Supports SNMP_V1 and SNMP_V2 protocol.
- Supports local and remote firmware online update without disturbing existing traffic.
- Provides top-mounted aural-visual alarm output.
Card List
|
Type |
Name |
Model |
Description |
Slots |
|
SDH uplink |
STM-4 uplink |
CU622 |
2×STM-4, DXC and SET. |
1 |
|
STM-1 uplink |
CU155 |
2×STM-1, DXC and SET. |
1 |
|
|
STM-16 uplink |
CU2501 |
2×STM-16, DXC and SET. |
1 |
|
|
Ethernet uplink |
Ethernet uplink with layer 2 switch |
CUGE4A |
2×GX+2×GE, supports port-based VLAN and 802.1QVLAN, and trunk function. Aggregates the Giga Ethernet traffic from 8 slots at most. |
2 |
|
Downlink |
E1 mapping |
E1-16 |
16 E1, 75Ω and 120Ω selectable. |
2,3,4,5 |
|
E1-32 |
32 E1, 75Ω and 120Ω selectable. |
2,3,4,5 |
||
|
PCM |
DXCCH30 |
Full cross-connection among thirty 64Kb/s timeslot of 64E1, with the capacity of 1920*1920 64Kb/s. 8 PCM sub-module slots, up to 30 FXS/FXO/magneto voice channels or 16 2/4 wire E&M autio or 16 RS232/RS485/64K data interfaces totally. |
2,3,4,5 |
|
|
TUCH30 |
8 PCM modules, up to 30 FXS/FXO/magneto voice channels or 16 2/4 wire E&M autio or 16 RS232/RS485/64K data interfaces totally. |
2,3,4,5 |
||
|
SDH optical tributary |
TU155-8 |
8×STM-1, DXC, supports P2P, P2MP, chain and ring topology. |
2,3,4,5 |
|
|
TU155-4 |
4×STM-1, DXC, supports P2P, P2MP, chain and ring topology. |
2,3,4,5 |
||
|
PDH optical tributary |
TUP155-4 |
4×PDH optical interface, DXC, used to connect remote PDH equipment, supports point-to-point and star-type network. |
2,3,4,5 |
|
|
TUP155-8 |
8×PDH optical interface, DXC, used to connect remote PDH equipment, supports point-to-point and star-type network. |
2,3,4,5 |
||
|
TUP1250 |
2×GE+2×OPT(1.25Gb/s), achieve 16 E1 and 2 gigabit Ethernet data transmission over optical line of 1.25Gb/s. Multiple 1GE&16E1 mixed traffic optical rings to enhance the traffic protection ability of the entire system. |
2,3,4,5 |
||
|
EoSDH |
EOS-8FX8 |
8×FX, 8 physical isolated VCG, with EoSDH, GFP/LCAS/VCAT, flow control, TS1000 protocol. |
2,3,4,5 |
|
|
EOS-4FX4 |
4×FX，4 physical isolated VCG, with EoSDH, GFP/LCAS/VCAT, flow control, TS1000 protocol. |
2,3,4,5 |
||
|
EOS-8FE8 |
8×FE, 8 physical isolated VCG with EoSDH, GFP/LCAS/VCAT, and flow control. |
2,3,4,5 |
||
|
EOS-8FE8A |
8×FE, 8VCG, EoSDH,GFP/LCAS/VCAT. With Ethernet switch, 8 Ethernet can also be aggregated to Giga Ethernet without EoSDH. Port-based VLAN and 802.1Q VLAN, QinQ. |
2,3,4,5 |
||
|
EOS-4FE4A |
4×FE, 4VCG, EoSDH,GFP/LCAS/VCAT. With Ethernet switch, 4 Ethernet can also be aggregated to Giga Ethernet without EoSDH. Port-based VLAN and 802.1Q VLAN, QinQ. |
2,3,4,5 |
||
|
EOS-16GE2A |
1 ×COMBO + 1 × GE + 1 × FE, 16VCG, EoSDH, GFP/LCAS/VCAT. With Ethernet switch, the Ethernet can also be aggregated to Giga Ethernet without EoSDH. Port-based VLAN and 802.1Q VLAN, QinQ. |
2,3,4,5 |
||
|
Ethernet switch |
ETH-FX8A |
8×FX, port-based VLAN , 802.1Q VLAN, QinQ, TS1000 protocol. Achieve Ethernet aggregation from 8 remote Ethernet Media Converters. |
2,3,4,5 |
|
|
ETH-FX4A |
4×FX, port-based VLAN , 802.1Q VLAN, QinQ, TS1000 protocol. Achieve Ethernet aggregation from 4 remote Ethernet Media Converters. |
2,3,4,5 |
||
|
EoPDH |
EOP-16GE2A |
1×COMBO +1×GE+1×FE. 16VCG, EoPDH, LCAS/VCAT. With Ethernet switch, the Ethernet can also be aggregated to Giga Ethernet without EoSDH. Port-based VLAN and 802.1Q VLAN, QinQ. Supports GFP for multiple E1, and GFP/HDLC for single E1. |
2,3,4,5 |
|
|
Management |
Management unit |
NMU3000 |
Real time SNMP based management unit, supports cascading connection applications. |
6 |
|
Power |
DC power module |
RPW150DCM |
Redundant-backup Power modules, with the power consumption of 150W, supports management function, such as power input/output alarm indication. |
7,8 |
|
AC power module |
RPW150ACM |
7,8 |
||
|
DC power module |
RPW100DCM |
Redundant-backup Power modules, with the power consumption of 100W, supports management function, such as power input/output alarm indication. |
7,8 |
|
|
AC power module |
RPW100ACM |
7,8 |
||
|
Fan |
Fan tray |
FAN3000 |
Fan tray |
9 |
|
Fan tray with management |
FAN3000M |
Fan enable/disable and temperature threshold configurable, supports temperature display real time and fan alarm monitor. |
9 |
Application
Figure 1 Typical application
Figure 2 PCM application
