Categories:OSN 1800 V Series

TNF1EGS4

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PN03055447

BrandsHuawei

AvailabilityIn Stock

WarrantyUp to 36 months

Huawei OSN1800V 4*GE switching and processing board TNF1EGS4, 03055447

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Description

TNF1EGS4 overview

Huawei OSN1800V 4*GE switching and processing board TNF1EGS4.

The EGS4 is used to transmit/receive Ethernet services, manage bandwidths, and realize Layer 2 switching of Ethernet services.

EGS4 boards support the Layer 2 switching, link aggregation, and multicast functions.

Version description of the TNF1EGS4 board

Board

Logic Board

Product Applicable-System Control Board-Initial Board Version Supported by System Control Board

Note

TNF1EGS4

EGS4

1800 I Enhanced-TMA1UXCL-V100R008C10

1800 V-TNF5UXCM-V100R005C00

1800 V-TNF5UXCME-V100R005C20

1800 V-TTNZ5UXCMS-V100R006C10

1800 II Enhanced-TNZ1UXCL-V100R007C10

1800 II Enhanced-TNZ2UXCL-V100R008C00SPC600

1800 V-TNZ5XCS-V100R019C10SPC300

For OptiX OSN 1800 V:

The TNF1EGS4 board can be created as the EGS4 or EGS4D board on the NMS. When created as the EGS4D board, the TNF1EGS4 board not only supports EoS application but also transmits 2xGE signals between the packet plane and SDH plane (EoD application). When created as the EGS4 board, the TNF1EGS4 board supports EoS application only.

NOTE:

Unless otherwise specified, for OptiX OSN 1800 V, the EGS4 boards mentioned in this document include both ESG4 and EGS4D boards created on the NMS.

EGS4D

1800 V-TNZ5UXCMS-V100R006C10

1800 V-TNZ5XCS-V100R019C10SPC300

Item	TNF1EGS4
Basic functions	Receives/Transmits and processes 4FE or 4GE services. NOTE: If created as the EGS4 or EGS4D board on the NMS, the board supports EoS application.
Port types	FE SFP optical module type: 100BASE-BX/100BASE-FX/100BASE-LX/100BASE-VX/100BASE-ZX GE SFP optical module type: 1000BASE-SX/1000BASE-LX/1000BASE-ZX GE SFP electrical module type: 1000BASE-T, supporting auto-negotiation SFP module types: FE/GE two-fiber bidirectional pluggable optical module FE/GE single-fiber bidirectional pluggable optical module GE pluggable electrical module A GE optical port can be a colored CWDM optical port. A colored CWDM optical port supports a transmission distance of 40 km or 80 km.
Port characteristics	Working modes	GE electrical port: auto-negotiation, 1000M full-duplex, 100M full-duplex, and 10M full-duplex GE optical port: auto-negotiation and 1000M full-duplex FE optical port: 100M full-duplex
	Traffic control at ports	Supports auto-negotiation flow control (supported only by GE ports). Supports non-auto-negotiation flow control.
	Query/Setting of port status	Supported
	Query of port types	Supported
Service categories	EPL service	Supports PORT-based transparent transmission.
	EVPL service	Supports PORT-shared EVPL services. Supports VCTRUNK-shared EVPL services. The services are isolated by VLAN tags. The services are isolated by QinQ tags.
	EPLAN service	Supports the EPLAN services that are based on the IEEE 802.1d MAC bridge. Supports a maximum of 16 VBs. The maximum number of logical ports for each VB is 68. 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 dynamic MAC addresses. Supports the blacklist that can contain 512 records and also the static MAC address table that can contain 512 records. NOTE: EGS4 boards support SVL modes. Ensure that all bridges on a board apply the same learning mode.
	EVPLAN service	Supports the EVPLAN services that are based on the IEEE 802.1q virtual bridge and IEEE 802.1ad provider bridge. Supports data isolation based on VB+VLAN. Supports the setting of a maximum of 4095 VLAN filtering tables. NOTE: EGS4 boards support SVL and IVL modes. Ensure that all bridges on a board apply the same learning mode.
Service specifications	Formats of Ethernet data frames	Supports IEEE 802.3. Supports Ethernet II. Supports IEEE 802.1 q/p.
	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.
	Bound bandwidth	16 x VC-4, or 48 x VC-3, or 252 x VC-12
	Concatenation granularities	VC-12, VC-3, VC-4, VC-12-Xv (X ≤ 63), VC-3-Xv (X ≤ 24), and VC-4-Xv (X ≤ 8).
	Encapsulation formats	Supports HDLC, LAPS, GFP-F.
	MPLS technology	Not supported
	VLAN technology	Supports a total number of 4094 VLANs, which comply with IEEE 802.1q/p.
	Maximum uplink bandwidth	2.5 Gbit/s.
	VCTRUNK specifications	64 Configuration principles are as follows: Supports a maximum of 16 VC-4s. When a lower-order channel is bound, VC-4 channels numbered 1 to 4 support the binding of VC-3 and VC-12 channels. VC-4 channels numbered 5 to 16 support the binding of VC-3 channels only.
Protection schemes	BPS	Not supported
	PPS	Not supported
	Distributed link aggregation group (DLAG)	Supports static DLAGs. Supports non-load sharing DLAGs. Complies with IEEE 802.3ad and IEEE 802.1ax.
	LAG	Supports manual link aggregation and static link aggregation. Supports the load sharing mode and non-load sharing mode. Complies with IEEE 802.3ad and IEEE 802.1ax.
	LCAS	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 RSTP, which complies with IEEE 802.1w.
	MSTP	Not supported
Synchronization	Physical Clock	Supported NOTE: SFP electrical modules do not support physical clock.
Synchronization	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.
	Test Frame	Supports test frames in GFP bearer mode.
	Response to ping	Supported
	Port mirroring	Supports ingress mirroring.
	Loopback capability	Supports inloops at the PHY layer of the Ethernet port. Supports inloops at the MAC layer of the Ethernet port. Supports outloops at the VC-4 level, VC-3 level and VC-12 level.
	RMON	Supports RMON of the Ethernet performance of Ethernet ports and VCTRUNKs.
	Warm resets	Supported
	Cold resets	Supported
	Alarms and performance events	Reports various alarms and performance events, which facilitates the management and maintenance of the equipment.
QoS	Traffic classification	Supports traffic classification based on PORT, PORT+VLAN, PORT+SVLAN, and PORT+VLAN+PRI.
	Class of service (CoS)	Supports CoS types including simple, VLAN priority, DSCP, and IP TOS.
	Committed access rate (CAR)	Supports the CAR, with the granularity of 64 kbit/s.
	Shaping	Supports queue shaping on ports.
	Queue scheduling policy	Supports strict priority (SP) and weighted fair queuing (WFQ).
	Congestion avoidance	Supports random early detection (RED).
IGMP snooping	Protocol enabling	Supports protocol enabling in compliance with IGMPv1 and IGMPv2.
	Port aging time	Supported
	Fast leave	Supported
	Discarding of unknown broadcast packets	Supported
	Static broadcast entry	Not supported
Traffic control	Supports the port-based traffic control function that complies with IEEE 802.3x.
Traffic monitoring	EGS4 boards support port-based and VCTRUNK-based traffic monitoring.
SDH ASON	When working with TNZ5UXCMS, the board supports this function.
2M ASON	When working with TNZ5UXCMS, the board supports this function.

**Table 2** EoD functions and features of the EGS4D board
Function and Feature			Description
Basic functions			On the EGS4D board, two port channels for connecting to the packet plane and SDH plane are added. One channel connects to an EoD port (internal port of IN1/OUT1) and virtual port 5, and the other channel connects to an EoD port (internal port of IN2/OUT2) and virtual port 6. In the EoD application scenario, the board can transmit a maximum of 2 x GE optical signals. The supported transmission scenarios are as follows: SDH service from the cross-connect board <-> EoD port <-> virtual port <-> packet plane (packet board) GE optical signal at the IN3/OUT3 and IN4/OUT4 ports of the EGS4D board <-> EoD port <-> virtual port <-> packet plane (packet board) Hybrid transmission of the two services The EGS4D board supports both EoD and EoS applications. In the EoD application scenario, virtual ports 5 and 6 provide the packet feature, and the packet attribute must be configured for virtual ports 5 and 6. The EGS4D board does not support packet data processing. Instead, packet data is processed by packet boards and cross-connect boards. NOTE: The channels support the EoD function only when the EGS4 board is created as the EGS4D board on the NMS and the IN1/OUT1 and IN2/OUT2 ports are set to the EoD mode.
Virtual port	Working mode		1000M Full-Duplex NOTE: In the EoD application scenario, the working mode of the EoD port is 1000M full-duplex.
	Flow control at ports		Supported Comply with IEEE802.3x (Only supports response request).
	Ethernet data frame format		IEEE 802.3, Ethernet II, IEEE 802.1q, IEEE 802.1p.
	MFL		9600 NOTE: In the EoD application scenario, the maximum frame length of the EoD port is 9600.
	Service bearing medium		Port
	E-Line	UNI-UNI service models	Port<->Port
			CVLAN<->CVLAN, VLAN translation supported
			SVLAN<->SVLAN, VLAN translation supported
	E-LAN	Bridge type	IEEE 802.1d, IEEE 802.1q
		Bridge learning mode	IVL, SVL
		VSI tag type	C-Aware, S-Aware
	Protection scheme	Tunnel APS	Not supported.
		PW APS	Not supported.
		LAG	Not supported.
		MC-LAG	Not supported.
		LPT	Not supported.
	QoS	Diffserv	Supported, compliant with RFC 2474 and RFC 2475.
		Traffic classification	Complex traffic classification. The ACL rules are customized based on packet information.
		Traffic policing	Committed access rate (CAR), two rate three color marker (trTCM) compliant with RFC 4115.
		Congestion management	Class of service (CoS), supporting SP/WFQ scheduling algorithms.
		Congestion avoidance	WRED, tail dropping.
		Traffic shaping	Queues based on port policies (CS7 to BE) and Egress port
	IGMP Snooping V1/V2		Supported
	Maintenance	Ethernet service OAM (CFM)	Not supported
		Ethernet port OAM (EFM)	Not supported
		MPLS-TP OAM	Not supported
		RMON	Supported
		Port mirroring	The board supports mirroring at only one port.
		Loopback	Not supported
	Synchronization	Physical clock	Not supported NOTE: In the EoD application scenario, the EoD port does not support physical clocks.
	Synchronization	IEEE 1588v2	Not supported
	Inband DCN		Supported
	SDH ASON	When working with TNZ5UXCMS, the board supports this function.
2M ASON	When working with TNZ5UXCMS, the board supports this function.

Item	TNF1EGS4
Basic functions	Receives/Transmits and processes 4FE or 4GE services. NOTE: If created as the EGS4 or EGS4D board on the NMS, the board supports EoS application.
Port types	FE SFP optical module type: 100BASE-BX/100BASE-FX/100BASE-LX/100BASE-VX/100BASE-ZX GE SFP optical module type: 1000BASE-SX/1000BASE-LX/1000BASE-ZX GE SFP electrical module type: 1000BASE-T, supporting auto-negotiation SFP module types: FE/GE two-fiber bidirectional pluggable optical module FE/GE single-fiber bidirectional pluggable optical module GE pluggable electrical module A GE optical port can be a colored CWDM optical port. A colored CWDM optical port supports a transmission distance of 40 km or 80 km.
Port characteristics	Working modes	GE electrical port: auto-negotiation, 1000M full-duplex, 100M full-duplex, and 10M full-duplex GE optical port: auto-negotiation and 1000M full-duplex FE optical port: 100M full-duplex
	Traffic control at ports	Supports auto-negotiation flow control (supported only by GE ports). Supports non-auto-negotiation flow control.
	Query/Setting of port status	Supported
	Query of port types	Supported
Service categories	EPL service	Supports PORT-based transparent transmission.
	EVPL service	Supports PORT-shared EVPL services. Supports VCTRUNK-shared EVPL services. The services are isolated by VLAN tags. The services are isolated by QinQ tags.
	EPLAN service	Supports the EPLAN services that are based on the IEEE 802.1d MAC bridge. Supports a maximum of 16 VBs. The maximum number of logical ports for each VB is 68. 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 dynamic MAC addresses. Supports the blacklist that can contain 512 records and also the static MAC address table that can contain 512 records. NOTE: EGS4 boards support SVL modes. Ensure that all bridges on a board apply the same learning mode.
	EVPLAN service	Supports the EVPLAN services that are based on the IEEE 802.1q virtual bridge and IEEE 802.1ad provider bridge. Supports data isolation based on VB+VLAN. Supports the setting of a maximum of 4095 VLAN filtering tables. NOTE: EGS4 boards support SVL and IVL modes. Ensure that all bridges on a board apply the same learning mode.
Service specifications	Formats of Ethernet data frames	Supports IEEE 802.3. Supports Ethernet II. Supports IEEE 802.1 q/p.
	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.
	Bound bandwidth	16 x VC-4, or 48 x VC-3, or 252 x VC-12
	Concatenation granularities	VC-12, VC-3, VC-4, VC-12-Xv (X ≤ 63), VC-3-Xv (X ≤ 24), and VC-4-Xv (X ≤ 8).
	Encapsulation formats	Supports HDLC, LAPS, GFP-F.
	MPLS technology	Not supported
	VLAN technology	Supports a total number of 4094 VLANs, which comply with IEEE 802.1q/p.
	Maximum uplink bandwidth	2.5 Gbit/s.
	VCTRUNK specifications	64 Configuration principles are as follows: Supports a maximum of 16 VC-4s. When a lower-order channel is bound, VC-4 channels numbered 1 to 4 support the binding of VC-3 and VC-12 channels. VC-4 channels numbered 5 to 16 support the binding of VC-3 channels only.
Protection schemes	BPS	Not supported
	PPS	Not supported
	Distributed link aggregation group (DLAG)	Supports static DLAGs. Supports non-load sharing DLAGs. Complies with IEEE 802.3ad and IEEE 802.1ax.
	LAG	Supports manual link aggregation and static link aggregation. Supports the load sharing mode and non-load sharing mode. Complies with IEEE 802.3ad and IEEE 802.1ax.
	LCAS	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 RSTP, which complies with IEEE 802.1w.
	MSTP	Not supported
Synchronization	Physical Clock	Supported NOTE: SFP electrical modules do not support physical clock.
Synchronization	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.
	Test Frame	Supports test frames in GFP bearer mode.
	Response to ping	Supported
	Port mirroring	Supports ingress mirroring.
	Loopback capability	Supports inloops at the PHY layer of the Ethernet port. Supports inloops at the MAC layer of the Ethernet port. Supports outloops at the VC-4 level, VC-3 level and VC-12 level.
	RMON	Supports RMON of the Ethernet performance of Ethernet ports and VCTRUNKs.
	Warm resets	Supported
	Cold resets	Supported
	Alarms and performance events	Reports various alarms and performance events, which facilitates the management and maintenance of the equipment.
QoS	Traffic classification	Supports traffic classification based on PORT, PORT+VLAN, PORT+SVLAN, and PORT+VLAN+PRI.
	Class of service (CoS)	Supports CoS types including simple, VLAN priority, DSCP, and IP TOS.
	Committed access rate (CAR)	Supports the CAR, with the granularity of 64 kbit/s.
	Shaping	Supports queue shaping on ports.
	Queue scheduling policy	Supports strict priority (SP) and weighted fair queuing (WFQ).
	Congestion avoidance	Supports random early detection (RED).
IGMP snooping	Protocol enabling	Supports protocol enabling in compliance with IGMPv1 and IGMPv2.
	Port aging time	Supported
	Fast leave	Supported
	Discarding of unknown broadcast packets	Supported
	Static broadcast entry	Not supported
Traffic control	Supports the port-based traffic control function that complies with IEEE 802.3x.
Traffic monitoring	EGS4 boards support port-based and VCTRUNK-based traffic monitoring.
SDH ASON	When working with TNZ5UXCMS, the board supports this function.
2M ASON	When working with TNZ5UXCMS, the board supports this function.

**Table 2** EoD functions and features of the EGS4D board
Function and Feature			Description
Basic functions			On the EGS4D board, two port channels for connecting to the packet plane and SDH plane are added. One channel connects to an EoD port (internal port of IN1/OUT1) and virtual port 5, and the other channel connects to an EoD port (internal port of IN2/OUT2) and virtual port 6. In the EoD application scenario, the board can transmit a maximum of 2 x GE optical signals. The supported transmission scenarios are as follows: SDH service from the cross-connect board <-> EoD port <-> virtual port <-> packet plane (packet board) GE optical signal at the IN3/OUT3 and IN4/OUT4 ports of the EGS4D board <-> EoD port <-> virtual port <-> packet plane (packet board) Hybrid transmission of the two services The EGS4D board supports both EoD and EoS applications. In the EoD application scenario, virtual ports 5 and 6 provide the packet feature, and the packet attribute must be configured for virtual ports 5 and 6. The EGS4D board does not support packet data processing. Instead, packet data is processed by packet boards and cross-connect boards. NOTE: The channels support the EoD function only when the EGS4 board is created as the EGS4D board on the NMS and the IN1/OUT1 and IN2/OUT2 ports are set to the EoD mode.
Virtual port	Working mode		1000M Full-Duplex NOTE: In the EoD application scenario, the working mode of the EoD port is 1000M full-duplex.
	Flow control at ports		Supported Comply with IEEE802.3x (Only supports response request).
	Ethernet data frame format		IEEE 802.3, Ethernet II, IEEE 802.1q, IEEE 802.1p.
	MFL		9600 NOTE: In the EoD application scenario, the maximum frame length of the EoD port is 9600.
	Service bearing medium		Port
	E-Line	UNI-UNI service models	Port<->Port
			CVLAN<->CVLAN, VLAN translation supported
			SVLAN<->SVLAN, VLAN translation supported
	E-LAN	Bridge type	IEEE 802.1d, IEEE 802.1q
		Bridge learning mode	IVL, SVL
		VSI tag type	C-Aware, S-Aware
	Protection scheme	Tunnel APS	Not supported.
		PW APS	Not supported.
		LAG	Not supported.
		MC-LAG	Not supported.
		LPT	Not supported.
	QoS	Diffserv	Supported, compliant with RFC 2474 and RFC 2475.
		Traffic classification	Complex traffic classification. The ACL rules are customized based on packet information.
		Traffic policing	Committed access rate (CAR), two rate three color marker (trTCM) compliant with RFC 4115.
		Congestion management	Class of service (CoS), supporting SP/WFQ scheduling algorithms.
		Congestion avoidance	WRED, tail dropping.
		Traffic shaping	Queues based on port policies (CS7 to BE) and Egress port
	IGMP Snooping V1/V2		Supported
	Maintenance	Ethernet service OAM (CFM)	Not supported
		Ethernet port OAM (EFM)	Not supported
		MPLS-TP OAM	Not supported
		RMON	Supported
		Port mirroring	The board supports mirroring at only one port.
		Loopback	Not supported
	Synchronization	Physical clock	Not supported NOTE: In the EoD application scenario, the EoD port does not support physical clocks.
	Synchronization	IEEE 1588v2	Not supported
	Inband DCN		Supported
	SDH ASON	When working with TNZ5UXCMS, the board supports this function.
2M ASON	When working with TNZ5UXCMS, the board supports this function.

Brand	Huawei
Lead Time	3-5 days
Ship From	Shenzhen Warehouse

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TNF1EGS4

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TNF1EGS4 overview

Version description of the TNF1EGS4 board

TNF1EGS4

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TNF1EGS4

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