OSN3500 SSN1PEG8 8-channel GE Packet Number Feeding Single Board-Optical transimission network

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Ethernet Processing Board

OSN3500 SSN1PEG8 8-channel GE Packet Number Feeding Single Board

SSN1PEG8 single board supports 8-way GE service processing and forwarding, supports QoS functions such as traffic statistics, congestion control and queue scheduling for packets, and the optical interface adopts LC connector, supporting 0.5km, 10km, 40km and 80km distance transmission.

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Product Introduction

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Huawei SDH Transmission Equipment OSN3500 SSN1PEG8 Technical Parameters Introduction

OSN3500 SSN1PEG8 Functions and Features

The PEG8 single board supports the processing and forwarding of 8-channel GE services, and supports QoS functions such as traffic statistics, congestion control, and queue scheduling for packets.

The specific functions and features of the PEG8 single board are shown in Table 1.

Table 1 Functional characteristics of the PEG8 single board

Functions and Features	Description
Basic Functions	Access and process 8-channel GE optical/electrical signals directly out of the panel.
Interface Type	Support 1000BASE-SX, 1000BASE-LX, 1000BASE-VX, 1000BASE-ZX optical interfaces, the optical interface adopts LC connector, supporting 0.5km, 10km, 40km, 80km distance transmission. Support CWDM color optical interface, the optical interface adopts LC connector, support 40km and 80km transmission distance. Support DWDM color optical interface, the optical interface adopts LC connector, support 120km transmission distance. Support GE electrical interface, the electrical interface adopts RJ-45 connector, and conforms to IEEE 802.3 1000Base-T physical layer standard.
Match with Outlet Board	It can be used with interface board PETF8/PEFF8/CQ1/MD12/MD75, and each PEG8 veneer board supports access to FE/channelized E1/STM-1 CES services of 2 interface boards at maximum. It can be used with interface board MD12/MD75, and each PEG8 veneer board supports access to ATM/IMA services of 2 interface boards at maximum.
Interface Characteristics	Pluggable Optical/Electrical Module	Support SFP pluggable optical/electrical modules
	Single-fiber bi-directional optical module	Supports SFP single-fiber bi-directional optical modules.
	Working Modes	GE optical port: supports 1000M full duplex and self-negotiation working modes. GE electrical port: supports self-negotiation working mode (can only negotiate for 1000M full duplex).
	Port Flow Control	Self-negotiation: Support
	Port Flow Control	Non-self-negotiation: Support
	Port Status Query/Setting	Support
	Interface Type Query	Support
	Optical power threshold query/setting	Support
	Unidirectional mode query/setting	Not support
Service Specifications	Processing capacity	The processing capacity is related to the slot: When the single board is inserted in slots 1 to slot 3 and slot 16 of the subrack, the processing capacity is full-duplex 2.5Gbit/s. When the board is inserted in slots 4 to 6 and slots 13 to 15 of the subrack, the processing capacity is full-duplex 5Gbit/s.
	Service Carrier Mode	MPLS: Support
		QinQ: Support
		Port: Support
	PW Specifications	Number of PWs: 16K
	PW Specifications	Number of MS-PWs: 8K
	Tunnel Specifications	Number of unidirectional Tunnel (shared between unidirectional and bidirectional MPLS Tunnel) With N4GSCC: 4K With N6GSCC: 16K
	Tunnel Specifications	Number of Bidirectional Tunnel (shared between unidirectional and bidirectional MPLS Tunnel): With N4GSCC: 2K With N6GSCC: 8K
	Port MFL	Supports 960Byte to 9600Byte message length setting, after the setting takes effect, the maximum length of the message in the inbound port direction and the outbound port direction are limited by the MFL setting.
	Service MTU	For packet services carried by PW, the message length setting of 64Byte to 9600Byte is supported. For packet services under other bearer methods, the message length setting is not supported.
	Ethernet Service Specifications	E-Line: Support Number of services that can be processed: With N4GSCC: 4K With N6GSCC: 8K
		E-LAN: Support Number of processable services: 1020. Number of static MAC addresses for E-LAN services: 2K.
		E-Aggr: Not supported
	Ethernet Data Frame Format	Support IEEE 802.3, Ethernet II, IEEE 802.1q/p frame format encapsulation.
	Number of QinQ Link	1K
	Jumbo Frame	Supports Jumbo frames up to 9600 Bytes.
Protection Method	Tunnel APS	Supports 1+1 (single-ended/dual-ended) and 1:1 (dual-ended), meeting ITU-T Y.1720 and ITU-T G.8131 standards. Number of APS: 1K.
	PW APS	Supports 1+1 (single-ended/double-ended), 1:1 (double-ended) and PW FPS (single-ended), meeting ITU-T Y.1720 and ITU-T G.8131 standards. Number of APS: 1K. Number of PW protection binding members: 512. Description: PW APS and Tunnel APS adopt protection resource sharing.
	MRPS	MRPS (MPLS-TP Ring Protection Switching) is supported: Protection group type: 2-fiber bidirectional Switching mode: Wrapping switching
	LAG	Supports manual link aggregation and static link aggregation. Supports load sharing and non-load sharing. Meets IEEE 802.3ad and IEEE 802.1AX standards.
	MC-LAG	Supported, meets IEEE 802.3ad and IEEE 802.1AX standards.
	MSTP	Supported to meet IEEE 802.1s standards.
	LPT	Point-to-point LPT: Supported
	LPT	Point-to-Multipoint LPT: Supported
Synchronization	Synchronized Ethernet Clock	Supports 8-channel synchronized Ethernet clock function (only supported by GE optical port).
Synchronization	1588v2	Supports 8-way 1588v2 time and clock function (supported by GE optical ports only).
Maintenance Features	ETH OAM	Ethernet service OAMa: Supports CC, LB, LT and meets IEEE 802.1ag standard. Support LM, 2DM, meet ITU-T Y.1731 standard. Number of OAMs: 2K.
	ETH OAM	Ethernet port OAMa: Support OAM auto-discovery, remote loopback, fault detection, link performance monitoring, meet IEEE 802.3ah standard. Number of OAMs: 2K.
	Distributed MPLS OAM/Centralized MPLS OAM	MPLS Tunnel OAMa: Support CV, FFD, BDI, FDI, Tunnel Ping, Tunnel Traceroute, meet ITU-T Y.1711 standard. Number of OAMs: 2K.
	Distributed MPLS OAM/Centralized MPLS OAM	MPLS PW OAMa: Support CV, FFD, BDI, FDI, PW ping, PW Traceroute, meet ITU-T Y.1711 standard. Number of OAMs: 2K.
	MPLS-TP OAM	MPLS-TP Tunnel OAMa: CC, RDI, AIS, LB, LT, LM, 2DM, 1DM, TST, LCK supported, meets ITU-T G.8113.1 standard. Number of OAMs: 2K.
	MPLS-TP OAM	MPLS-TP PW OAMa: CC, RDI, AIS, LB, LT, LM, 2DM, 1DM, TST, LCK, CSF supported, meets ITU-T G.8113.1 standard. Number of OAM: 2K.
	Loopback Capability	Ethernet port PHY layer: not supported
	Loopback Capability	Ethernet port MAC layer: inner/outer loopback supported
	RMON	Support
	Port Mirroring	Supported
In-band DCN	Support
HQoS	Supports service WRED policy, WFQ policy, PW policy, QinQ policy, V-UNI Ingress policy, V-UNI Egress policy, Port policy, Port Shaping.
IGMP Snooping	Protocol Enablement	Support
	Port Aging Time	Support
	Fast Leave	Support for
	Unknown Multicast Message Discard	Support for
	Static Multicast Table Entries	Support for
Tag Lookup	Support for

OSN3500 SSN1PEG8 Single Board Alarm Indicators

Single-board hardware status indicator (STAT) - red and green dual-color indicators
Service activation indicator (ACT) - green light
Single-board software status indicator (PROG) - red, green dual-color indicator
Service warning indicator (SRV)-red, green, and yellow indicators

OSN3500 SSN1PEG8 Single Board Interface

There are a total of eight GE optical/electrical interfaces on the panel of the PEG8 single board, and the interface types and purposes are shown in Table 1.

Table 1 PEG8 single-board interface descriptions