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Huawei OptiX OSN 550
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| Model: | Huawei OptiX OSN 550 – Huawei OptiX OSN 550 |
| Detail: | Huawei OptiX OSN 550, a dual-domain (time division multiplexing [TDM] and packet domains) device |
- Description
Description
Huawei OptiX OSN 550 Specification |
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| Dimensions | 88mm (H) x 442mm (W) x 220mm (D) | |
| Installation method | In a cabinet (including ETSI, 19-inch and 23-inch cabinets), in an outdoor cabinet | |
| Switch capacity | Packet: 64 Gbit/s ,TDM: 20 Gbit/s (higher order) | |
| Service slots | 8 slots | |
| Supported interfaces | Ethernet interface | FE/GE/10GE |
| SDH interface | STM-1/4/16 | |
| PDH interface | E1/E3; T1/T3 | |
| CES interface | ATM/IMA E1, ch STM-1 | |
| PCM interface | FXS/FXO, 2/4 wire audio and E&M
X.21/V.35/V.11/V.24/V.28, RS232/RS422, RS449/RS423A/RS422A, RS530/RS530A, RS485, G.703 64 kbit/s bidirectional; IEEE C37.94 |
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| WDM interface | 40 DWDM wavelengths, compliant with ITU-T G.694.1
8 CWDM wavelengths, compliant with ITU-T G.694.2 |
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| Networking Mode | Supports pure packet, hybrid (packet + SDH), or SDH networking
Supports WDM networking |
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| Power Supply | -48 V DC/-60 V DC
220 V AC/110 V AC |
|
| Operation Environment | Temperature | Long term: -5ºC ~ 55ºC
Short term: -5ºC ~ 65ºC |
| Relative Humidity | Long term: 5% ~ 85%
Short term: 5% ~ 95% |
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| Ethernet Feature | E-Line ,E-LAN and QinQ
MPLS-TP based VPWS and VPLS MS-PW ETH PWE3 IGMP Snooping v2 Blacklist, Broadcast packet suppression, ACL |
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| PCM features | Supports 64Kbps timeslot cross-connecting
Voice or data conference, Point-to-Point,Point-to-Multipoint,Multipoint-to-Multipoint FXO/FXS mode can be set by software E&M signaling can be set by software (types I, II, III, IV, V and British Telecom SSDC5) |
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| QoS
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Hierarchical QoS scheduling and traffic shaping
DiffServ mode based on traffic classification Simple traffic classification, complex traffic classification, per hop behavior (PHB), and ACL Committed access rate (CAR) PQ scheduling priority, weighted round robin (WRR) and PQ+WRR queuing Tail drop and weighted random early detection (WRED) Shaping based on port scheduling priority |
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| OAM | MPLS-TP OAM
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CC, LB, LT
AIS, RDI LM, DM LCK, TST CSF |
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Ethernet OAM |
ETH-CC, ETH-Loopback, ETH-Link Trace, Remote Loopback, Remote Fault Detection, RMON(RFC 2819) | |
| Protection | Equipment-level Protection | Universal Cross Connection, System Control and Clock Processing Board 1+1 backup and power 1+1 backup |
| MPLS-TP based networklevel Protection
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LSP/PW Linear protection, Ring protection
Anti multifailure protection based on MS-PW LAG, MC-LAG, Dual-homing protection, LPT ERPS,ML-PPP, MSTP |
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| SDH-/PDH-based service protection | Linear MSP and MSP ring
SNCP E1 1+1 SNCP E1/T1 1+1 tributary protection switch (TPS) |
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| Synchronization
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Supports G.813, Synchronous Ethernet, and IEEE 1588v2 synchronization
Adaptive clock recovery (ACR) Two external clock inputs/outputs (2 MHz or 2 Mbit/s) Two external time signals inputs/outputs (1pps+TOD) |
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