Hello everyone, I would like to share some information I have collected about RTN boards.
SP3D
The SP3D is a 32xE1 75-ohm/120- ohm tributary board.
Functions
1- Receives and transmits E1 signals.
2- SP3D 75-ohm/120- ohm E1 port = 32.
3- Loopback Supports in loops and outlooks E1 tributary ports.
4- Supported E1 retiming
function.
5- Supported Cold reset and warm reset
& Supported PRBS tests at E1 ports
& Supported Queries of board manufacturing information & Queries
of the board power consumption
SP3S
The SP3S is a 16xE1 75-ohm/120-ohm tributary board.
Functions
1- Receives and transmits E1 signals.
2- SP3S 75-ohm/120- ohm E1 port = 16 .
3- Loopback Supports in loops and outlooks E1 tributary ports.
4- Supported E1 retiming
function.
5- Supported Cold reset and warm reset
& Supported PRBS tests at E1 ports
& Supported Queries of board manufacturing information & Queries
of the board power consumption.
ML1/MD1
The ML1 is a 16xSmart E1 service processing board. The MD1 is a 32xSmart E1
service processing board.
Functions
1- Receives and transmits E1 signals, and supports various types of E1 service
types.
2- E1 service types Supports the following E1 service types: CES E1 & ATM/IMA E1 & ML-PPP E1
3- ML1 75-ohm/120- ohm E1 port = 16 & MD175-ohm/120- ohm E1 port =
32.
4- Supports transparent service transmission at the 64 kbit/s
levels.
5- Maximum number of ATM services =64 & A maximum number of ATM connections =256.
6- Supports in loops and outlooks E1 tributary ports.
7- Supports the following encapsulation modes: CESoPSN& SAToP.
8- Maximum number of ATM services = 64 & Maximum number of ATM connections 256
EFP8
The EFP8 is an 8-port FE EoPDH processing board. The EFP board is
connected to the packet plane through its bridging GE port.
Functions
1- Receives/Transmits 8xFE signals and 1xGE packet plane signals and performs EoPDHprocessing.
2- FE electricalport: 10/100BASET(X) = 8.
3- Supported
Intra-board LAG & Spanning tree protocol
& IGMP snooping function & RMON
& Port mirroring .
4- Supports the following loopback types: l Inloopsat the PHY layer of Ethernet ports excluding ports 9 and 10 (bridging ports) l Inloopsat the MAC layer of Ethernet ports excluding port 10 (bridging port) l Inloopson VC-12 paths.
EM6D
EM6Dis a 6-port Ethernet processing board that supports the Super Dual Band
feature. It provides two 10GE ports, two 2.5GE ports, and two GE ports.
Functions
1- Receives/Transmits GE service signals, and processes these signals by
working with the packet switching unit.
2- GE port Two ports with any of the following SFP+/SFP module types: l
Dual-fiber bidirectional GE optical module l Single-fiber bidirectional GE
optical module l Dual-fiber bidirectional 2.5GE optical module.
3- Two ports with any of the following SFP+/SFP module types: l Dual-fiber
bidirectional 10GE optical module l Dual-fiber bidirectional 2.5GE optical
module l Dual-fiber bidirectional GE optical module l Single-fiber
bidirectional GE optical module.
4- Backplane bus bandwidth 2.5 Gbit/s.
5- Supported Intra-board LAG & LLDP
Supported Super EPLA & ERPS & MSTP.
6- Loopback l Supports in loops at the PHY layer of Ethernet
ports. l Supports in loops at the MAC layer of Ethernet
ports.
EG4
EG4boards are 4xGE interface boards, which provide flexible combinations of port
types to meet a wide variety of service requirements. One EG4/EG4P board
provides a maximum of four ports, two always being RJ45 electrical ports and
the other two being small form-factor pluggable (SFP) ports or RJ45 electrical
ports. On an EG4P board, the two fixed RJ45 electrical ports provide the RTN
300 full-outdoor radio equipment series with power and service signals
simultaneously.
Functions
1- Receives/Transmits GE service signals, and processes these signals by
working with the packet switching unit.
2- Provides four GE ports. l Provides two unpluggableGE electrical ports (through which EG4P boards support power over ethernet).
l Provides two unpluggable GE electrical ports or two SFP
optical ports. Supports the following types of SFP modules: – Dual-fiber
bidirectional FE/GE optical module – Single-fiber bidirectional FE/GE
module
3- Backplane bus bandwidth l 1 Gbit/s when an EG4/EG4P board works
with an SL91CSH board l 2.5 Gbit/s when an EG4/EG4P board works
with an SL92CSH/ CSHU/CSHUA board .
4- Supported LAG & Spanning Tree Protocol (STP) & IGMP snooping & Link-state pass
through (LPT) & Port mirroring & LLDP & Anti-Theft function
EG4
EG4boards are 4xGE interface boards, which provide flexible combinations of port
types to meet a wide variety of service requirements. One EG4/EG4P board
provides a maximum of four ports, two always being RJ45 electrical ports and
the other two being small form-factor pluggable (SFP) ports or RJ45 electrical
ports. On an EG4P board, the two fixed RJ45 electrical ports provide the RTN
300 full-outdoor radio equipment series with power and service signals
simultaneously.
Functions
1- Receives/Transmits GE service signals, and processes these signals by
working with the packet switching unit.
2- Provides four GE ports. l Provides two unpluggableGE electrical ports (through which EG4P boards support power over ethernet).
l Provides two unpluggable GE electrical ports or two SFP
optical ports. Supports the following types of SFP modules: – Dual-fiber
bidirectional FE/GE optical module – Single-fiber bidirectional FE/GE
module
3- Backplane bus bandwidth l 1 Gbit/s when an EG4/EG4P board works
with an SL91CSH board l 2.5 Gbit/s when an EG4/EG4P board works
with an SL92CSH/ CSHU/CSHUA board .
4- Supported LAG & Spanning Tree Protocol (STP) & IGMP snooping & Link-state pass
through (LPT) & Port mirroring & LLDP & Anti-Theft function.
EM6F/EM6FA
The EM6T/EM6F is an FE/GE interface board, which provides four FE electrical
ports and two GE ports. The EM6T/EM6TA has similar functions to the EM6F/
EM6FA. The only difference is as follows: The GE ports on the EM6T/EM6TA use
fixed electrical ports whereas the GE ports on the EM6F/EM6FA use the SFP
modules and therefore can function as two FE/GE optical or GE electrical ports.
The GE electrical ports on the EM6F/EM6FA and the EM6T/EM6TA are compatible
with the FE electrical ports.
Functions
1- Receives/Transmits FE/GE service signals and works with the packet switching
unit to process the received FE/GE service signals.
2- FE electrical port provides four 10/100BASE-T(X) ports
3- GE
port Provides
two GE ports with any of the following types of SFP modules: l Two-fiber
bidirectional FE/GE optical module l Single-fiber bidirectional FE/GE module l
10/100/1000BASET(X) GE electrical module
4- Backplane
bus bandwidth 1 Gbit/s
5- Supported LAG & ERPS & IGMP snooping & LPT & Port mirroring & LLDP &
RMON.
6- InbandDCN Each FE/GE port provides one inbandDCN channel.
7- Supports the following loopback types: l Inloopsat the PHY layer of Ethernet ports l Inloopsat the MAC layer of Ethernet ports.
8- l Supports IEEE 802.1ag-compliant ETH-OAM function. l Supports packet loss,
delay, and delay variation measurement functions that comply with ITU-T Y.
1731.
EM6T/EM6TA
The EM6T/EM6F is an FE/GE interface board, which provides four FE electrical
ports and two GE ports. The EM6T/EM6TA has similar functions to the EM6F/
EM6FA. The only difference is as follows: The GE ports on the EM6T/EM6TA use
fixed electrical ports whereas the GE ports on the EM6F/EM6FA use the SFP
modules and therefore can function as two FE/GE optical or GE electrical ports.
The GE electrical ports on the EM6F/EM6FA and the EM6T/EM6TA are compatible
with the FE electrical ports.
Functions
1- Receives/Transmits FE/GE service signals and works with the packet switching
unit to process the received FE/GE service signals.
2- FE electrical port provides four
10/100BASE-T(X) ports.
3- GE port Provides two10/100/1000BASE-T(X) ports (unpluggable).
4- Backplane
bus bandwidth 1 Gbit/s
5- Supported LAG & ERPS & IGMP snooping & LPT & Port mirroring & LLDP &
RMON.
6- InbandDCN Each FE/GE port provides one inbandDCN channel.
7- Supports the following loopback types: l Inloopsat the PHY layer of Ethernet ports l Inloopsat the MAC layer of Ethernet ports.
8- l Supports IEEE 802.1ag-compliant ETH-OAM function. l Supports packet loss,
delay, and delay variation measurement functions that comply with ITU-T Y.
1731.
EM6T/EM6TA
The EM6T/EM6F is an FE/GE interface board, which provides four FE electrical
ports and two GE ports. The EM6T/EM6TA has similar functions to the EM6F/
EM6FA. The only difference is as follows: The GE ports on the EM6T/EM6TA use
fixed electrical ports whereas the GE ports on the EM6F/EM6FA use the SFP
modules and therefore can function as two FE/GE optical or GE electrical ports.
The GE electrical ports on the EM6F/EM6FA and the EM6T/EM6TA are compatible
with the FE electrical ports.
Functions
1- Receives/Transmits FE/GE service signals and works with the packet switching
unit to process the received FE/GE service signals.
2- FE electrical port provides four
10/100BASE-T(X) ports.
3- GE port Provides two10/100/1000BASE-T(X) ports (unpluggable).
4- Backplane
bus bandwidth 1 Gbit/s
5- Supported LAG & ERPS & IGMP snooping & LPT & Port mirroring & LLDP &
RMON.
6- InbandDCN Each FE/GE port provides one inbandDCN channel.
7- Supports the following loopback types: l Inloopsat the PHY layer of Ethernet ports l Inloopsat the MAC layer of Ethernet ports.
8- l Supports IEEE 802.1ag-compliant ETH-OAM function. l Supports packet loss,
delay, and delay variation measurement functions that comply with ITU-T Y.
1731.
CQ1
CQ1boards are 4-port channelized STM-1 processing boards.
Functions
1- Receives and transmits four channels of channelized STM-1 optical/
electrical signals.
2- Supportespacketservice types and Circuit emulation service (CES) E1 l ML-PPP E1.
3- Supporters Optical
ports l Uses small form-factor pluggable (SFP) optical modules to provide
optical ports of the Ie-1, S-1.1, L-1.1, and L-1.2 types. And Complies with
ITU-T G.957.
4- Electrical ports l Uses SFP electrical modules. And Complies with ITU-T G.703.
5- OutbandDCN Each SDH line port can provide one data communications channel (DCC) that
is composed of three DCC bytes, nine DCC bytes, or 12 DCC bytes.
6- InbandDCN Transmits DCN information over ML-PPP links.
7- Loopback Supports inloops at STM-1 ports. l Supports outloopsat STM-1 ports. l Supports inloopsover E1 channels. l Supports outloopsover E1 channels.
SL1D/SL1DA
The SL1D/SL1DA is a 2xSTM-1 optical interface board. The SL1D/SL1DA can also
provide STM-1 electrical ports by using SFP electrical modules. Besides all the functions provided by the SL1D, the SL1DA supports the K byte
pass-through function.
Functions
1- Receives and transmits 2xSTM-1 optical/electrical signals.
2- Optical ports Uses SFP optical
modules to provide optical ports of Ie-1, S-1.1, L-1.1, and L-1.2 types. And Provides ITU-T G.957-compliant optical port
specifications.
3- Electrical ports l Adopts SFP electrical modules. And The performance of the
electrical ports comply with ITU-T G.703.
4- Supports the following loopback types: Outloopsat optical/electrical ports and Inloopsat optical/electrical ports and Outloopson VC-4 paths l Inloops on VC-4 paths.
5- OutbandDCN Provides a 3-, 9-, or 12-byte DCC channel over each SDH line port.
6- Protection Supported LMSP and Supported SNCP.
ISM6
ISM6boards are new-generation dual-channel IF boards. Each provides two ports.
Functions
1- l Receives and transmits 2xIF signals.
2- Provides management channels to ODUs.
3- Supplies -48 V power to ODUs.
4- Radio types l Integrated IP microwave & SDH radio.
5- Service types in Integrated IP microwave mode & Native E1 + Ethernet l
Native STM-1 + Ethernet.
6- Service types in SDH radio mode & STM-1 l 2xSTM-1 .
7- Link protection 1+1 HSB/FD/SD protection (HSB stands for hot standby, FD
stands for frequency diversity, and SD stands for space diversity.) &
Supported 1+1 HSB/FD/SD protection is supported between intraboardports. & Supported 1+1 HSB/FD/SD protection is supported between interboardports. N+1 protection Supported Link aggregation groups (LAGs) at air
interfaces.
8- Supports inband DCN. DCN bandwidth is
configurable. & Outbound DCN Supports one data communications channel
(DCC) that is composed of three DCC bytes for each channel in Integrated IP
microwave mode. l Supports one DCC that is composed of D1-D3 bytes, D4-D12
bytes, or D1-D12 bytes for each channel in SDH radio mode.
9- supported XPIC Supported (only between two IF ports on a board)
IFX2
The IFX2 is a universal IF board that supports the XPIC function in the Integrated
IP microwave mode. The IFX2 uses the DC-I power distribution mode.
Functions
1- Receives and transmits one channel of IF signal.
2- Provides a management channel to the
ODU.
3-
Supplies the required -48 V power to the ODU.
4- Microwave type Integrated IP microwave.
5- Service type Native E1 + Ethernet.
6- Supported XPIC & AM & EPLA
Supported when working with CSHU/CSHUA.
7- Supported Protection 1+1 HSB/FD/SD protection & N+1 protection &
SNCP for TDM services Supported.
8- Supported Inbanddata communication network (DCN) Supported. The DCN bandwidth is configurable
& Supported OutbandDCN Supports one DCC that is composed of three DCC bytes.
9- Supports the following loopback types: l Inloopsand outloopsat IF ports l Inloops and outloopsat multiplexing ports l Inloops at the MAC layer of IF_ETH
ports.
10- Supported LAG & RMON & IGMP
snooping & Spanning tree protocol & ERPS
IFU2
The IFU2 is a universal IF board that supports the Integrated IP microwave
mode. The IFU2 uses the DC-I power distribution mode
Functions
1- Receives and transmits one channel of IF signal.
2- Provides a management channel to the ODU.
3-Supplies the required -48 V power to the ODU.
4- Microwave type TU/STM-1-based microwave.
5- Supported 1+1 HSB/FD/SD protection & N+1 protection & SNCP
for TDM services
6- Supports the following loopback types: l Inloopsand outloopsat IF ports l Inloops and outloopsat MUX ports l Inloops at the MAC layer of IF_ETH
ports
7- Data communication network (DCN) InbandDCN Supported. The DCN bandwidth is configurable. OutbandDCN Supports one DCC that is composed of three DCC bytes.
8- Supported LAG & IGMP snooping & RMON & ERPS function that
complies with ITUT G.8032 v1/v2 & EPLA Supported when working with
CSHU/CSHUA.
IF1
The IF1 is an SDH IF board. The IF1 uses the DC-I power distribution mode.
Functions
1- Receives and transmits one channel of IF signal.
2- Provides a management channel to the ODU.
3-Supplies the required -48 V power to the ODU.
4- Microwave type TU/STM-1-based microwave.
5- Supported 1+1 HSB/FD/SD protection & N+1 protection & SNCP
6- Supports the following loopback types: l Inloopsat IF ports l Outloops at IF ports l Inloopsat MUX ports l Outloops at MUX ports.
7- Supported OutbandDCN l When working in PDH microwave mode with a capacity lower than 16xE1, uses
a 1-byte DCC channel. l When working in PDH microwave mode with a capacity
equal to or higher than 16xE1 uses a 3- byte DCC channel. l When working in
SDH microwave mode, uses a 3-byte, 9-byte, or 12-byte DCC channel.
ISX2
The ISX2 is a universal XPIC IF board and provides the XPIC function for
signals transmitted/received in Integrated IP microwave mode and SDH radio
mode. The ISX2 uses the DC-I power distribution mode.
Functions
1-
Receives and transmits one channel of IF signal.
2- Provides a management channel to the ODU.
3- Supplies the required -48 V power to the ODU.
4- Microwave type l Integrated IP microwave & SDH microwave.
5- Service categories in Integrated IP microwave mode l Native E1 + Ethernet
& Native STM-1 + Ethernet.
6- Service categories in SDH microwave mode STM-1 & 2xSTM-1.
7- Supported only in Integrated IP microwave mode with native TDM services
being E1 services.
8- Link-level protection 1+1 HSB/FD/SD protection Supported N+1 protection
Supported LAG protection at air interfaces Supported PLA/EPLA Supported NOTE
EPLA is available only when the ISU2 works with the CSHU/CSHUA boards.
9- Supported ATPC & Ethernet frame header compression & 1+1 HSB/FD/SD
protection &
N+1 protection & LAG protection at air interfaces & PLA/EPLA & LAG
ISU2
The ISU2 is a universal IF board that supports the Integrated IP microwave mode
and SDH radio mode at the same time. The ISU2 uses the DC-I power distribution
mode.
Functions
1- Receives and transmits one channel of IF signal.
2- l Provides a management channel to the ODU.
3- Supplies the required -48 V power to the ODU.
4- l Integrated IP microwave & SDH microwave.
5- Service categories in Integrated IP microwave mode l Native E1 + Ethernet l
Native STM-1 + Ethernet
6- Service categories in SDH microwave model STM-1 l 2xSTM-1.
7- Supported only in Integrated IP microwave mode with native TDM services
being E1 services.
8- Link-level protection 1+1 HSB/FD/SD protection Supported N+1 protection
Supported LAG protection at air interfaces Supported PLA/EPLA Supported NOTE
EPLA is available only when the ISU2 works with the CSHU/CSHUA boards.
9- Supported ATPC & Ethernet frame header compression & 1+1 HSB/FD/SD
protection &
N+1 protection & LAG protection at air interfaces & PLA/EPLA & LAG
CSHUA
The CSHUA is the integrated Hybrid/Packet/Routing system control, switching,
and timing board. This board supports L3VPN functionality
Functions
1- Switching capability Provides a 10 Gbit/s packet switching
capacity.
2- Cross-connect capacity Supports VC-12/VC-3/VC-4 full time-division
cross-connections (equivalent to 32x32 VC-4s).
3- System control and communication Manages, monitors, and controls the running
status of the IDU, and works as a communication service unit between the NMS
and boards, thereby allowing the NMS to control and manage the NE.
4- Provides the system clock and frame headers of service signals and overhead
signals for the other boards by tracing any of the following clock sources: l
External clock l SDH line clock l PDH tributary clock l Microwave link clock l
Synchronous Ethernet clock.
5- Supports the following clock protection schemes: l Protection based on clock
source priorities l Protection by running the SSM protocol l Protection by
running the extended SSM protocol.
6- Supports IEEE 1588v2 time synchronization. Supports ITU-T G.8275.1 time
synchronization.
7- Data the communication network (DCN) Out-band DCN Supports a maximum of 13 data
communication channels (DCCs). In-band DCN The DCN bandwidth is
configurable.
8- Provides the SNMP Get and Set functions for managing devices, excluding
configuring L3VPN services.
CSHU
The CSHU is the integrated Hybrid/Packet system control, switching, and timing
board.
Functions
1-Switching capability and Provides a 10Gbit/s
packet switching capacity.
2-Cross-connect capacity and Supports
full time-division cross-connections (equivalent to 32x32 VC-4s) at the VC-12,
VC-3, or VC-4 level.
3-System control and communication Manages, monitors, and controls the running
status of the IDU, and works as a communication service unit between the NMS
and boards, thereby allowing the NMS to control and manage the NE.
4- Provides the system clock and frame headers of service signals and overhead
signals for the other boards by tracing any of the following clock sources: l
External clock l SDH line clock l PDH tributary clock l Microwave link clock l
Synchronous Ethernet clock
5-Supports the following clock protection schemes: l Protection based on clock
source priorities l Protection by running the SSM protocol l Protection by
running the extended SSM protocol.
6-Supports IEEE 1588v2 time synchronization. Supports ITU-T G.8275.1 time
synchronization.
7-Data communication network (DCN) Out-band DCN Supports a maximum of 13 data
communication channels (DCCs) In-band DCN The DCN bandwidth is configurable.
CSH
The
CSH is the integrated Hybrid/Packet system control, switching, and timing
board.
Functions
1-Switching capability and Provides a 10Gbit/s
packet switching capacity.
2-Cross-connect capacity and Supports
VC-12/VC-3/VC-4 full time-division cross-connections (equivalent to 32x32
VC-4s).
3-System control and communication Manages, monitors, and controls the running
status of the IDU, and works as a communication service unit between the NMS
and boards, thereby allowing the NMS to control and manage the NE.
4- Provides the system clock and frame headers of service signals and overhead signals
for the other boards by tracing any of the following clock sources: l External
clock l SDH line clock l PDH tributary clock l Microwave link clock l
Synchronous Ethernet clock
5-Supports the following clock protection schemes: l Protection based on clock
source priorities l Protection by running the SSM protocol l Protection by
running the extended SSM protocol.
6-Supports IEEE 1588v2 time synchronization. Supports ITU-T G.8275.1 time
synchronization.
7-Data communication network (DCN) Out-band DCN Supports a maximum of 13 data
communication channels (DCCs) In-band DCN The DCN bandwidth is configurable.
Thanks.
