Raisecom iTN8600-I, Product Description

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Raisecom
iTN8600-I (A) Product Description
3 Cards and parts
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
16
Function Description
OTN cross
connection
 Support cross connection between the client side and line side or
between the line side and line side.

Non-blocking cross connection of ODU0/1/2/2e/3/4/flex services
 ODUk cross connection capacity of 400 Gbit/s
 SNCP cross connection, unidirectional cross connection, and
bidirectional cross connection
 Transparent transmission of ODU0/1/2/2e/3/4/flex cross timeslots
and timeslot loopback
OTN overhead
 FEC supports BER before FEC and BER after FEC. The client-side
interface supports no FEC and GFEC. The line-side interface
supports soft-decision (three modes) and GFEC.
 The OTU4/OTU2 interface supports processing overheads at the
SM, PM, or TCMi layer.

The OTN overhead supports frame alignment (FAS and MFAS),
OTUk (TTI/ BIP/BEI/BIAE/BDI/IAE/GCC0/OTUk-AIS at the SM
layer), ODUk (TTI/BIP/BEI/BDI/STAT at the PM layer, and
TTI/BIP/BEI/BIAE/ BDI/STAT at TCM layers 1–6), GCC0/1/2,
OPUk (PT and MSI).
DCN
management
 Support 24 GCCs to implement in-band network management.
Support choosing GCC/0/1/2, with MTU of 1518 bytes.
 Support the VLAN management channel of the 10GE interface to
implement in-band network management.
 Support automatic topology discovery.

Support 2 FE interfaces to implement out-of-band network
management. One FE interface is used for out-of-band network
management while the other is used for cascading network
management systems.
Performance
monitoring and
alarm monitoring

Support processing OTN alarms, such as SM, PM, OPU, TCMi, and
FEC, by reporting, suppressing, inversing, and shielding alarms.
 Support statistics on OTN performance, such as SM, PM, OPU,
TCMi, FEC, GCC, and GFP, in terms of current performance and
history performance, with statistic period of 15min and 24h.
 Support statistics on Ethernet performance, such as RFC2819 and
RFC2665, including the number of received packets, number of
received bytes, number of errored packets, and realtime traffic.

Support testing the DM delay performance based on PM or TCMi.
The performance indexes support the maximum value, minimum
value, and average value. The test period supports 15min and 24h.
 Support SDH RS alarms and statistics, such as ES, SES, and UAS.
The statistic period supports 15min and 24h.
 Support statistics on FC performance, such as coding violation, the
number of errored packets, and number of received frames.

Support performance statistics threshold and alarms.

Support performing PRBS bit error test on one way of services. The
test period supports 60s, 60min, and 24h. Support multiple PRBS
test patterns.
 Support Layer 2 and Layer 3 dying gasp alarms.
 Support link-state tracking on the line-side interface or client-side
interface.
Protection
 The line side supports OCh 1+1 protection and ODUk SNCP 1+1
protection. By default, no protection is configured.
 When the client-side interface accesses OTU2 services, it supports
OCh 1+1 protection and ODUk SNCP 1+1 protection. When it