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The T210/T220 board supports electrical cross-connections, OTN interfaces, and ESC communication.
Table 1 describes the functions and features of the T210/T220 board.
Function and Feature | Description | ||
---|---|---|---|
Basic function | Supports the following service conversions:
NOTE: For a T210 board, n is 10. For a T220 board, n is 20. | ||
Client-side service type | STM-64/OC-192: SDH/SONET service at a rate of 9.95 Gbit/s 10GE LAN: Ethernet service at a rate of 10.31 Gbit/s 10GE WAN: Ethernet service at a rate of 9.95 Gbit/s OTU2: OTN service at a rate of 10.71 Gbit/s OTU2e: OTN service at a rate of 11.1 Gbit/s FC800: SAN service at a rate of 8.5 Gbit/s FICON8G: SAN service at a rate of 8.5 Gbit/s FC1200: SAN service at a rate of 10.51 Gbit/s | ||
Cross-connect capabilities | Supports backplane cross-connections of n ODU2/ODU2e/ODUflex signals from/to the cross-connect board. | ||
OTN function |
| ||
ESC function | Supported when the client-side service type is OTU2 or OTU2e. | ||
PRBS test function | Supports the PRBS function on the client side. NOTE: The PRBS function on the client side is supported only when the client-side service type is STM-64/OC-192, OTU2 or OTU2e. | ||
LPT function | Supported only when the client-side service type is 10GE LAN. | ||
FEC coding | Supports ITU-T G.709-compliant forward error correction (FEC) on the client side when the client-side service type is OTU2 or OTU2e. | ||
Alarms and performance events monitoring |
| ||
ALS function | Supports the ALS function on the client side when client services are non-OTN services. | ||
Test frame | Supported NOTE: Supports this function when receiving 10GE LAN services on the client side and Port Mapping is set to MAC Transparent Mapping (10.7G). | ||
Electrical-layer ASON | Supported | ||
Latency measurement | The board supports latency measurement. The bidirectional latency at the ODUk layer between two tributary boards supporting the latency measurement function can be measured, and the latency data is displayed on the U2000. NOTE: This function is not supported when the client-side service type is OTU2/OTU2e. | ||
IEEE 1588v2 | The T210/T220 board supports the TC, TC+OC, BC, and OC modes when the client-side service type is 10GE LAN and the Port Mapping is MAC Transparent Mapping (10.7 G). TNV2T220: Only ports 1-15 support IEEE 1588v2. | ||
Physical clock | 10GE LAN, Bit Transparent Mapping (11.1 G) | 10GE LAN, MAC Transparent Mapping (10.7 G) | |
Supports synchronous Ethernet transparent transmission | Supports synchronous Ethernet processing | ||
Protection scheme |
NOTE: When the cross-connect granularity is ODUflex, the board does not support tributary SNCP protection. The board supports tributary SNCP protection only when the client-side service type is OTN, SDH or SONET. | ||
Ethernet service mapping mode | Supports Bit Transparent Mapping (11.1G) and MAC transparent mapping (10.7G) when the client-side service type is 10GE LAN. | ||
Port MTU | The value ranges from 1518 to 9600, in bytes. That is, the maximum size of the supported Jumbo frame is 9600 bytes. NOTE: when Port Mapping is set to Bit Transparent Mapping(11.1G), Maximum Packet Length is unavailable on the U2000. | ||
Loopback | Client side | Inloop | Supported |
Outloop | Supported | ||
ODUk Inloop | Supported | ||
ODUk Outloop | Supported | ||
NOTE: The board supports ODUk inloop and ODUk outloop only when non-OTN services are received and the port working mode is non-convergence. If the port working mode is set to ODUflex non-convergence mode (Any->ODUflex), the board supports ODUk inloop and ODUk outloop only when bidirectional cross-connections are configured. | |||
Protocols or standards compliance | Protocols or standards for transparent transmission (non-performance monitoring) | ITU-T G.707 ITU-T G.782 ITU-T G.783 GR-253-CORE Synchronous Optical Network (SONET) Transport Systems: Common Generic | |
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.841 ITU-T G.8201 ITU-T G.873.1 ITU-T G.694.1 |
Weight:
TNV2T220: 3.65 kg (8.05 lb.)
TNV2T210: 2.62kg (5.8 lb.)
Board | Typical Power Consumption (W) | Maximum Power Consumptiona (W) |
---|---|---|
V2T220 | 102 | 115 |
V2T210 | 64 | 70 |
a: The maximum power consumption is the power consumed by the board when it works normally under the highest ambient temperature. |
Delivery Options | Estimated Delivery Time |
---|---|
![]() | 3-5 business days |
![]() | 3-5 business days |
![]() | 10-20 business days |
Notice:
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