Name: Huawei OptiX OSN 550, a dual-domain (time division multiplexing [TDM] and packet domains) device
Brand: Huawei
SKU: Huawei OptiX OSN 550
Availability: InStock

Huawei OptiX OSN 550 Specification

Huawei OptiX OSN 550 Specification
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 Â	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
	WDM interface	40 DWDM wavelengths, compliant with ITU-T G.694.1 8 CWDM wavelengths, compliant with ITU-T G.694.2
Networking Mode		Supports pure packet, hybrid (packet + SDH), or SDH networking Supports WDM networking
Power Supply		-48 V DC/-60 V DC 220 V AC/110 V AC
Operation Environment	Temperature	Long term: -5ÂºC ~ 55ÂºC Short term: -5ÂºC ~ 65ÂºC
Operation Environment	Relative Humidity	Long term: 5% ~ 85% Short term: 5% ~ 95%
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
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)
QoS Â		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
OAM	MPLS-TP OAM Â Â	CC, LB, LT AIS, RDI LM, DM LCK, TST CSF
OAM	Â 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 Â	LSP/PW Linear protection, Ring protection Anti multifailure protection based on MS-PW LAG, MC-LAG, Dual-homing protection, LPT ERPS,ML-PPP, MSTP
	SDH-/PDH-based service protection	Linear MSP and MSP ring SNCP E1 1+1 SNCP E1/T1 1+1 tributary protection switch (TPS)
Synchronization Â		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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Specification

Huawei OptiX OSN 550 Specification

Huawei OptiX OSN 550 Specification
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 Â	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
	WDM interface	40 DWDM wavelengths, compliant with ITU-T G.694.1 8 CWDM wavelengths, compliant with ITU-T G.694.2
Networking Mode		Supports pure packet, hybrid (packet + SDH), or SDH networking Supports WDM networking
Power Supply		-48 V DC/-60 V DC 220 V AC/110 V AC
Operation Environment	Temperature	Long term: -5ÂºC ~ 55ÂºC Short term: -5ÂºC ~ 65ÂºC
Operation Environment	Relative Humidity	Long term: 5% ~ 85% Short term: 5% ~ 95%
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
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)
QoS Â		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
OAM	MPLS-TP OAM Â Â	CC, LB, LT AIS, RDI LM, DM LCK, TST CSF
OAM	Â 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 Â	LSP/PW Linear protection, Ring protection Anti multifailure protection based on MS-PW LAG, MC-LAG, Dual-homing protection, LPT ERPS,ML-PPP, MSTP
	SDH-/PDH-based service protection	Linear MSP and MSP ring SNCP E1 1+1 SNCP E1/T1 1+1 tributary protection switch (TPS)
Synchronization Â		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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