Optix OSN1800 OTN tributary boards include :
TNF5TOA 8 any-rate ports service processing board
TNF5TQX 4 x 10G tributary service processing board
TNF5TDX 2 x 10G tributary service processing board
TNF6TTA 10 x Any services at a total bandwidth of 40 Gbit/s
TNZ5TSC
Let's learn about TNZ5TSC:1800 V-TNZ5UXCMS-V100R007C10
Product Applicable-System Control Board-Initial Board Version Supported by System Control Board
Hong Telecom Equipment Service Ltd Provide all the OSN1800 OTN tributary boards .
TNF5TOA 8 any-rate ports service processing board
TNF5TQX 4 x 10G tributary service processing board
TNF5TDX 2 x 10G tributary service processing board
TNF6TTA 10 x Any services at a total bandwidth of 40 Gbit/s
TNZ5TSC
Let's learn about TNZ5TSC:1800 V-TNZ5UXCMS-V100R007C10
Product Applicable-System Control Board-Initial Board Version Supported by System Control Board
Function and Feature | Description | |
Basic functions | Port Working Mode | Supports the following service conversions: |
1 x OTU4<->1 x ODU4 | ||
1 x 100GE (Bit Transparent Mapping/ MAC Transparent Mapping)<->1 x ODU4/ n x ODUflex (n = (1-80)) |
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Mapping path: | ||
OTU4<->ODU4 | ||
100GE<->ODU4 | ||
100GE<->GFP-F<->ODU4 | ||
100GE<->GFP-F<->ODUflex | ||
Cross-connect functionality | Supports backplane cross-connections of one ODU4 or n ODUflex (n = (1-80)) signals from/to the cross-connect board. |
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Service specifications | Service types | 100GE: Ethernet service at a rate of 103.125 Gbit/s |
OTU4: OTN service at a rate of 111.81 Gbit/s |
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When 100GE services are received on the client side and mapped into ODUflex, the client equipment must support flow control response. |
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Service mapping mode | 100GE: Bit Transparent Mapping/ MAC Transparent Mapping |
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Maximum frame length (MFL) for a port | Ranges from 1518 bytes to 9600 bytes. | |
Protection schemes | Client 1+1 Protection | Supported |
ODUk SNCP | Supported (k=4) | |
Tributary SNCP | Supported | |
NOTE: | ||
Supports tributary SNCP protection only when the client-side service type is OTU4. |
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LPT | Not supported | |
ALS | Supports the ALS function on the client side when client services are non-OTN services. |
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Synchronization | Synchronous Ethernet | Supports synchronous ethernet processing when 100GE(GFP-F) services are received on the client side. |
Supports synchronous ethernet transparent transmission when 100GE(GMP) services are received on the client side. |
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IEEE 1588v2 | Not supported | |
G.8273.2 | Not supported | |
G.8275.1 | Not supported | |
Maintenance features | Loopbacks | Supports inloops and outloops on the client side. |
Pseudo random binary sequence (PRBS) test function | Supports the PRBS test function on the client side only when receiving OTU4 services. |
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Test frames | Supports this function when receiving 100GE services on the client side. |
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Delay measurement (DM) | Supports DM. Specifically, the bidirectional delay between two tributary boards supporting DM can be measured, and the delay data is displayed on the NMS. |
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NOTE: | ||
Supports PM when 100GE services are received on the client side. |
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DM is not supported when the client-side service type is OTU4. |
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Alarms and performance events monitoring | Monitors BIP8 bytes (burst mode) to help locate line failures for 100GE services. |
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Monitors OTN alarms and performance events. |
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Monitors parameters such as the bias current, temperature, and optical power of the laser. |
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Supports Ethernet bandwidth usage of the RMON performance statistics. |
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OTN Overheads | Supports overhead processing defined by ITU-T G.709. The service mapping process complies with ITU-T G.709 and G.Sup43. |
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ODU4 layer: | ||
When the client-side service type is 100GE, supports PM overhead processing. |
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When the client-side service type is OTU4, supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads. |
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ODUflex layer: supports PM overhead processing. | ||
OTU4 layer: supports SM overhead processing. | ||
Outband DCN | Supports ESC communication. | |
NOTE: | ||
Supported when the client-side service type is OTU4. | ||
FEC Mode | Supports ITU-T G.709-compliant forward error correction (FEC) encoding on the client side only when receiving OTU4 signals. |
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Protocols or standards compliance | Protocols or standards for transparent transmission (non-performance monitoring) | IEEE 802.3ba |
Protocols or standards for service processing (performance monitoring) | ITU-T G.805 | |
ITU-T G.806 | ||
ITU-T G.709 | ||
ITU-T G.872 | ||
ITU-T G.7710 | ||
ITU-T G.798 | ||
ITU-T G.874 | ||
ITU-T M.3100 | ||
ITU-T G.874.1 | ||
ITU-T G.875 | ||
ITU-T G.808.1 | ||
ITU-T G.8201 | ||
ITU-T G.873.1 | ||
ITU-T G.694.1 |
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