Categories:OSN 3500/OSN 7500

SSN3EAS2

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PN03053445

AvailabilityIn Stock

WarrantyUp to 36 months

The OptiX OSN 7500 series SSN3EAS2 is 2-port 10Gigabit Ethernet Switching and Processing Board(10GBASE-LR/LW,1310-LC), 03053445

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Description

The OptiX OSN 7500 series SSN3EAS2 is 2-port 10Gigabit Ethernet Switching and Processing Board(10GBASE-LR/LW,1310-LC), 03053445

The EAS2 is available in the following functional versions: N1 and N3.

EAS2 boards support the transmission of 10 GE Ethernet services, LCAS, and test frame functions.

Version Mapping

Board	Start Version
N1EAS2	V100R008C01
N3EAS2	V200R012C01

Item	SSN3EAS2
Basic functions	Receives/Transmits 2x10 GE Ethernet services.
Port types	Supports 10GBASE-LR and 10GBASE-LW Ethernet optical ports, which comply with IEEE 802.3ae.
Functions when being used with an interface board	Provides ports on the front panel.
Port characteristics	Working mode	10GE full-duplex in both WAN mode and LAN mode
	Traffic control mode at ports	Auto-negotiation mode	Not supported
		Non-autonegotiation mode	Supported
	Query/Setting of port status	Supported
	Query of port types	Supported
	Setting of optical power thresholds	Not supported
	Pluggable optical module	XFP optical modules supported on N1EAS2 boards
		SFP+ optical modules supported on N3EAS2 boards
		N3EAS2 supports one-fiber bidirectional optical modules.
Service categories	Ethernet private line (EPL) service	Supports PORT-based transparent transmission.
	Ethernet virtual private line (EVPL) service	Supports PORT-shared EVPL services.
		Supports VCTRUNK-shared EVPL services.
		The services are isolated by VLAN tags.
		The services are isolated by MPLS tags (supported on N3EAS2 boards).
		The services are isolated by QinQ tags.
		Supports a maximum of 2048 links in the case of the N1EAS2; supports a maximum of 4096 links in the case of the N3EAS2.
	Ethernet private LAN (EPLAN) service	Supports a maximum of one virtual bridge (VB) on N1EAS2 boards. The maximum number of logical ports for each VB is 26.
		Supports a maximum of one VB on N3EAS2 boards. The maximum number of logical ports for each VB is 19 (slot bandwidth: 10G bit/s) or 36 (slot bandwidth: 20G bit/s)
		Supports the blacklist that can contain 512 records and also the static media access control (MAC) address table that can contain 512 records.
		Supports the self-learning of the source MAC address. The capacity of the MAC address table is 16K. The aging time of the MAC address can be set and queried.
		Supports the configuration of static MAC routes.
		Supports the query of the aging time of an MAC address.
		Supports the query of learned MAC addresses by VB+VLAN or VB+LP.
		Supports EPLAN services that are based on IEEE 802.1d MAC bridges.
	Ethernet virtual private LAN (EVPLAN) service	Supports EVPLAN services that use stack VLAN encapsulation.
		Supports data isolation based on VB+VLAN.
		Supports a maximum of one virtual bridge (VB) on N1EAS2 boards. The maximum number of logical ports for each VB is 26.
		Supports a maximum of one VB on N3EAS2 boards. The maximum number of logical ports for each VB is 19 (slot bandwidth: 10G bit/s) or 36 (slot bandwidth: 20G bit/s)
		Supports EVPLAN services based on IEEE 802.1q virtual bridges and IEEE 802.1ad provider bridges.
Service specifications	Formats of Ethernet data frames	IEEE 802.3	Supported
		Ethernet II	Supported
		IEEE 802.1 q/p	Supported
	Frame length range	Supports the setting of the frame length to a value ranging from 1518 bytes to 9600 bytes.
		Supports a jumbo frame with a maximum length of 9600 bytes.
	Concatenation granularities	The following adjacent concatenation granularities are supported on N1EAS2 boards: VC-4-Xv (X≤8), VC-3-Xv (X≤24), and VC-4-4c.
		The following adjacent concatenation granularities are supported on N3EAS2 boards: VC-4-Xv (X≤64) and VC-4-4c/16c/64c.

		NOTE:
		For N3EAS2 boards, VCTRUNK1 and VCTRUNK18 support VC-4-16c/64c adjacent concatenation. Other VCTRUNKs only support VC-4-4c adjacent concatenation.
		N3EAS2 boards support adjacent concatenation only for bidirectional services.

	Encapsulation formats	HDLC	Not supported
		LAPS	Not supported
		GFP-F	Supported
	MPLS technology	Not supported on N1EAS2 boards
		Tunnel-based EVPL (transit) supported on N3EAS2 boards
	VLAN technology	Supports a total number of 4094 VLANs, which comply with IEEE 802.1q/p.
	Maximum uplink bandwidth	An N1EAS2 board supports a maximum of 10 Gbit/s upstream bandwidth and can adapt to the bandwidth of its slot.
		An N3EAS2 board supports a maximum of 20 Gbit/s upstream bandwidth and can adapt to the bandwidth of its slot.
	Maximum bound bandwidth	N1EAS2: 64xVC-4 or 192xVC-3
		N3EAS2: 128xVC-4
	VCTRUNK specifications	An N1EAS2 board supports a maximum of 24 VCTRUNKs.
		Configuration guidelines are as follows:
		Each VC channel can be bound only to one VCTRUNK.
		A VCTRUNK can be bound with a maximum of 8 VC-4s or a maximum of 24 VC-3s.
		A VCTRUNK can be bound only with VC-4 paths or VC-3 paths. Different VCTRUNKs, however, can be bound with paths at different levels.
		N1EAS2 boards support VC-4-4c adjacent concatenation and VC-3/VC-4 virtual concatenation.
		Only VCTRUNKs numbered 1-4 support the Jumbo frame with a length of 9600 bytes. The other VCG ports do not support the Jumbo frame.
		The maximum number of VCTRUNKs supported by the N3EAS2 board is as follows:
		If the slot bandwidth is 10 Gbit/s, the maximum number is 17 (VCTRUNK1 to VCTRUNK17).
		If the slot bandwidth is 20 Gbit/s, the maximum number is 34 (VCTRUNK1 to VCTRUNK34).
		Configuration guidelines are as follows:
		Each VC channel can be bound only to one VCTRUNK.
		VCTRUNK 1 and VCTRUNK 18 can be bound with a maximum of 64 VC-4s, and other VCTRUNKs can be bound with a maximum of 8 VC-4s.
		VCTRUNK 1 to VCTRUNK 17 can be bound only with VC-4-1 to VC-4-64, and VCTRUNK 18 to VCTRUNK 34 can be bound only with VC-4-65 to VC-4-128.
Protection schemes	TPS	Not supported
	BPS	Not supported
	PPS	Not supported
	DLAG	Supported
	LAG	Supports manual link aggregation and static link aggregation.
		Supports the load sharing mode and load non-sharing mode.
		Complies with IEEE 802.3ad and IEEE 802.1AX.
	LCAS	Supports LCAS, which dynamically increases or decreases the bandwidth and protects the bandwidth in compliance with ITU-T G.7042.
	LPT	Supports P2P LPT and P2MP LPT in compliance with Huawei proprietary protocol.
	STP/RSTP	Supports the broadcast packet suppression function and RSTP, which comply with IEEE 802.1w.
	MSTP	Not supported on N1EAS2 boards
		Supported on N3EAS2 boards
	Ethernet ring protection switching (ERPS)	Not supported on N1EAS2 boards
		Supported on N3EAS2 boards

		NOTE:
		ERPS does not support the following bridges:
		IEEE 802.1d bridge
		IEEE 802.1ad bridge with SVL/ingress filter disabled

Synchronization	Synchronous Ethernet	Not supported
	IEEE 1588v2	Not supported
Maintenance features	ETH OAM	Supports CC, LB tests, and LT tests in compliance with IEEE 802.1ag, and OAM ping in compliance with Huawei proprietary protocol.
		Supports OAM auto-discovery, remote loopbacks, fault detection, and link performance detection in compliance with IEEE 802.3ah, and selfloop detection in compliance with Huawei proprietary protocol on N3EAS2 boards.
	Test Frame	Supports test frames in ETH and GFP bearer modes.
	Response to ping	Supported
	Port Mirroring	Supports ingress and egress mirroring.
	Loopback capability	PHY layer at Ethernet ports	Supports inloops.
		MAC layer at Ethernet ports	Supports inloops.
		VC-4 level	Not supported
		VC-3 level	Not supported
		VC-12 level	Not supported
	RMON	Supports Ethernet performance monitoring at the port level.
		Supports the query of the rate of a port.
		Reports an alarm when the volume of traffic at a port exceeds the threshold (this function is available on N3EAS2 boards).
	Warm resets	Supported (Warm resets do not affect services.)
	Cold resets	Supported
	Alarms and performance events	Reports various alarms and performance events, which facilitates the management and maintenance of the equipment.
QoS	Supports traffic classification based on PORT, PORT+VLAN, PORT+VLAN+VLAN PRI, PORT+SVLAN, PORT+SVLAN+CVLAN, MPLS labels, or MPLS label+EXP value.
	Supports the CAR. The granularity is 64 kbit/s.
	Each port supports eight priority queues.
	Supports shaping based on ports or queues.
IGMP Snooping	Protocol enabling	Supported
	Port aging time	Supported
	Fast leave	Not supported
	Discarding of unknown broadcast packets	Not supported
	Static broadcast entry	Supported
Hub/Spoke	Supported
Traffic control	Supports the port-based traffic control function that complies with IEEE 802.3x.

	NOTE:
	Only EPL services support port-based traffic control.

Power Consumption	The maximum power consumption of the N1EAS2 is 70 W at room temperature (25°C). The maximum power consumption of the N3EAS2 is 83 W at room temperature (25°C).
Dimensions (mm)	25.4 (W) x 235.2 (D) x 261.4 (H)
Weight (kg)	N1EAS2: 1.2 N3EAS2: 1.1

Item	SSN3EAS2
Basic functions	Receives/Transmits 2x10 GE Ethernet services.
Port types	Supports 10GBASE-LR and 10GBASE-LW Ethernet optical ports, which comply with IEEE 802.3ae.
Functions when being used with an interface board	Provides ports on the front panel.
Port characteristics	Working mode	10GE full-duplex in both WAN mode and LAN mode
	Traffic control mode at ports	Auto-negotiation mode	Not supported
		Non-autonegotiation mode	Supported
	Query/Setting of port status	Supported
	Query of port types	Supported
	Setting of optical power thresholds	Not supported
	Pluggable optical module	XFP optical modules supported on N1EAS2 boards
		SFP+ optical modules supported on N3EAS2 boards
		N3EAS2 supports one-fiber bidirectional optical modules.
Service categories	Ethernet private line (EPL) service	Supports PORT-based transparent transmission.
	Ethernet virtual private line (EVPL) service	Supports PORT-shared EVPL services.
		Supports VCTRUNK-shared EVPL services.
		The services are isolated by VLAN tags.
		The services are isolated by MPLS tags (supported on N3EAS2 boards).
		The services are isolated by QinQ tags.
		Supports a maximum of 2048 links in the case of the N1EAS2; supports a maximum of 4096 links in the case of the N3EAS2.
	Ethernet private LAN (EPLAN) service	Supports a maximum of one virtual bridge (VB) on N1EAS2 boards. The maximum number of logical ports for each VB is 26.
		Supports a maximum of one VB on N3EAS2 boards. The maximum number of logical ports for each VB is 19 (slot bandwidth: 10G bit/s) or 36 (slot bandwidth: 20G bit/s)
		Supports the blacklist that can contain 512 records and also the static media access control (MAC) address table that can contain 512 records.
		Supports the self-learning of the source MAC address. The capacity of the MAC address table is 16K. The aging time of the MAC address can be set and queried.
		Supports the configuration of static MAC routes.
		Supports the query of the aging time of an MAC address.
		Supports the query of learned MAC addresses by VB+VLAN or VB+LP.
		Supports EPLAN services that are based on IEEE 802.1d MAC bridges.
	Ethernet virtual private LAN (EVPLAN) service	Supports EVPLAN services that use stack VLAN encapsulation.
		Supports data isolation based on VB+VLAN.
		Supports a maximum of one virtual bridge (VB) on N1EAS2 boards. The maximum number of logical ports for each VB is 26.
		Supports a maximum of one VB on N3EAS2 boards. The maximum number of logical ports for each VB is 19 (slot bandwidth: 10G bit/s) or 36 (slot bandwidth: 20G bit/s)
		Supports EVPLAN services based on IEEE 802.1q virtual bridges and IEEE 802.1ad provider bridges.
Service specifications	Formats of Ethernet data frames	IEEE 802.3	Supported
		Ethernet II	Supported
		IEEE 802.1 q/p	Supported
	Frame length range	Supports the setting of the frame length to a value ranging from 1518 bytes to 9600 bytes.
		Supports a jumbo frame with a maximum length of 9600 bytes.
	Concatenation granularities	The following adjacent concatenation granularities are supported on N1EAS2 boards: VC-4-Xv (X≤8), VC-3-Xv (X≤24), and VC-4-4c.
		The following adjacent concatenation granularities are supported on N3EAS2 boards: VC-4-Xv (X≤64) and VC-4-4c/16c/64c.

		NOTE:
		For N3EAS2 boards, VCTRUNK1 and VCTRUNK18 support VC-4-16c/64c adjacent concatenation. Other VCTRUNKs only support VC-4-4c adjacent concatenation.
		N3EAS2 boards support adjacent concatenation only for bidirectional services.

	Encapsulation formats	HDLC	Not supported
		LAPS	Not supported
		GFP-F	Supported
	MPLS technology	Not supported on N1EAS2 boards
		Tunnel-based EVPL (transit) supported on N3EAS2 boards
	VLAN technology	Supports a total number of 4094 VLANs, which comply with IEEE 802.1q/p.
	Maximum uplink bandwidth	An N1EAS2 board supports a maximum of 10 Gbit/s upstream bandwidth and can adapt to the bandwidth of its slot.
		An N3EAS2 board supports a maximum of 20 Gbit/s upstream bandwidth and can adapt to the bandwidth of its slot.
	Maximum bound bandwidth	N1EAS2: 64xVC-4 or 192xVC-3
		N3EAS2: 128xVC-4
	VCTRUNK specifications	An N1EAS2 board supports a maximum of 24 VCTRUNKs.
		Configuration guidelines are as follows:
		Each VC channel can be bound only to one VCTRUNK.
		A VCTRUNK can be bound with a maximum of 8 VC-4s or a maximum of 24 VC-3s.
		A VCTRUNK can be bound only with VC-4 paths or VC-3 paths. Different VCTRUNKs, however, can be bound with paths at different levels.
		N1EAS2 boards support VC-4-4c adjacent concatenation and VC-3/VC-4 virtual concatenation.
		Only VCTRUNKs numbered 1-4 support the Jumbo frame with a length of 9600 bytes. The other VCG ports do not support the Jumbo frame.
		The maximum number of VCTRUNKs supported by the N3EAS2 board is as follows:
		If the slot bandwidth is 10 Gbit/s, the maximum number is 17 (VCTRUNK1 to VCTRUNK17).
		If the slot bandwidth is 20 Gbit/s, the maximum number is 34 (VCTRUNK1 to VCTRUNK34).
		Configuration guidelines are as follows:
		Each VC channel can be bound only to one VCTRUNK.
		VCTRUNK 1 and VCTRUNK 18 can be bound with a maximum of 64 VC-4s, and other VCTRUNKs can be bound with a maximum of 8 VC-4s.
		VCTRUNK 1 to VCTRUNK 17 can be bound only with VC-4-1 to VC-4-64, and VCTRUNK 18 to VCTRUNK 34 can be bound only with VC-4-65 to VC-4-128.
Protection schemes	TPS	Not supported
	BPS	Not supported
	PPS	Not supported
	DLAG	Supported
	LAG	Supports manual link aggregation and static link aggregation.
		Supports the load sharing mode and load non-sharing mode.
		Complies with IEEE 802.3ad and IEEE 802.1AX.
	LCAS	Supports LCAS, which dynamically increases or decreases the bandwidth and protects the bandwidth in compliance with ITU-T G.7042.
	LPT	Supports P2P LPT and P2MP LPT in compliance with Huawei proprietary protocol.
	STP/RSTP	Supports the broadcast packet suppression function and RSTP, which comply with IEEE 802.1w.
	MSTP	Not supported on N1EAS2 boards
		Supported on N3EAS2 boards
	Ethernet ring protection switching (ERPS)	Not supported on N1EAS2 boards
		Supported on N3EAS2 boards

		NOTE:
		ERPS does not support the following bridges:
		IEEE 802.1d bridge
		IEEE 802.1ad bridge with SVL/ingress filter disabled

Synchronization	Synchronous Ethernet	Not supported
	IEEE 1588v2	Not supported
Maintenance features	ETH OAM	Supports CC, LB tests, and LT tests in compliance with IEEE 802.1ag, and OAM ping in compliance with Huawei proprietary protocol.
		Supports OAM auto-discovery, remote loopbacks, fault detection, and link performance detection in compliance with IEEE 802.3ah, and selfloop detection in compliance with Huawei proprietary protocol on N3EAS2 boards.
	Test Frame	Supports test frames in ETH and GFP bearer modes.
	Response to ping	Supported
	Port Mirroring	Supports ingress and egress mirroring.
	Loopback capability	PHY layer at Ethernet ports	Supports inloops.
		MAC layer at Ethernet ports	Supports inloops.
		VC-4 level	Not supported
		VC-3 level	Not supported
		VC-12 level	Not supported
	RMON	Supports Ethernet performance monitoring at the port level.
		Supports the query of the rate of a port.
		Reports an alarm when the volume of traffic at a port exceeds the threshold (this function is available on N3EAS2 boards).
	Warm resets	Supported (Warm resets do not affect services.)
	Cold resets	Supported
	Alarms and performance events	Reports various alarms and performance events, which facilitates the management and maintenance of the equipment.
QoS	Supports traffic classification based on PORT, PORT+VLAN, PORT+VLAN+VLAN PRI, PORT+SVLAN, PORT+SVLAN+CVLAN, MPLS labels, or MPLS label+EXP value.
	Supports the CAR. The granularity is 64 kbit/s.
	Each port supports eight priority queues.
	Supports shaping based on ports or queues.
IGMP Snooping	Protocol enabling	Supported
	Port aging time	Supported
	Fast leave	Not supported
	Discarding of unknown broadcast packets	Not supported
	Static broadcast entry	Supported
Hub/Spoke	Supported
Traffic control	Supports the port-based traffic control function that complies with IEEE 802.3x.

	NOTE:
	Only EPL services support port-based traffic control.

Power Consumption	The maximum power consumption of the N1EAS2 is 70 W at room temperature (25°C). The maximum power consumption of the N3EAS2 is 83 W at room temperature (25°C).
Dimensions (mm)	25.4 (W) x 235.2 (D) x 261.4 (H)
Weight (kg)	N1EAS2: 1.2 N3EAS2: 1.1

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