Alcatel-Lucent 1850 TSS-160 사용자 설명서

Alcatel-Lucent 1850 TSS-160  |  Release 3  |  Data Sheet

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Technical specifications

•  8 slots, 20 Gb/s per slot: 16 half

slots, 10 Gb/s per half slot

•  Two 160 Gb/s protected switching

fabrics 

•  Two protected controllers
•  Protected power supply
•  Up to three subracks in a standard

eTSi or AnSi rack 

•  Data cards

¬ 10 x Gigabit Ethernet (GE)

packet module, Small Form-

Factor pluggable (SFp)

¬ 10 GE packet module, 10 Gb/s

Form-Factor pluggable (XFp)

¬ Multiservice packet over  

SONET/SDH (PoS) packet  

module, portless

¬ ATM gateway packet module, 

portless

•  SONET/SDH cards

¬ 1 x OC-192/ STM-64: XFP
¬ 4 x OC-48/STM-16: SFP
¬ 8 x OC-3-12/STM-1-4: SFP
¬ 10 x any port card: a data/TDM

concentrator: SFP

¬ 1 x optical transport unit 

(OTU)-2: 10 Gb/s bidirectional

transponder, tunable optics

•  VLH/ULH cards

¬ 10 Gb/s booster +10 dBm
¬ 10 Gb/s pre-amp +10 dBm

•  Fixed OADM (FOADM) DWDM

cards (packs)
¬ 8 channels MUX/DEMUX,

L1 band

¬ 8 channels MUX/DEMUX,

L2 band

¬ Optical amplifier 22/9 17 dB
¬ 10 G transponder, client and

line pluggable: XFP

•  ROADM DWDM cards (packs)

¬ optical protection switch
¬ DwDM RoADM wavelength 

router

¬ DWDM transponder: tunable

line optics, XFp client

¬ DWDM MUX/DEMUX
¬ DwDM amplifier

•  Delivers multidegree reconfigu-

rable optical add/drop multiplexer 
(ROADM) functionality
¬  Reconfigurable 44 x 10 G channel 

DWDM 

¬  Wavelength selective switch (WSS) 

1 x 9 ports 

¬  Mesh capable ROADM up to  

8 degrees

Benefits

•  Switches any combination of packets

and circuits in their native formats 
using a single platform

•  Fully scales packet transport, smoothly

progressing from all-circuit to all-
packet, allowing service providers 
to transform networks to packet 
transport 

•  Efficiently aggregates and grooms

metro and long-haul transport

•  Simplifies network planning using

ROADM and WDM

•  Reduces total cost of ownership and

simplifies operations through cross-
layer network management and 
unified control plane 

•  Supports a broad range of applica-

tions, such as triple play services, 
business Ethernet and mobility  
backhaul

•  Traffic profiles

¬ Bandwidth guaranteed
¬ Regulated: minimum band-

width guaranteed plus burst 

¬ Best effort

•  Hitless traffic-profile modification
•  Metering

¬ Single Rate Token Bucket:

RFC 2697

¬ Dual Rate Token Bucket:

RFC 2698 

¬ ieTF and Metro ethernet Forum 

(MeF) Metering, policing and 

Marking 

¬ Color-blind and color-aware, 

based on ethernet priority bits 

•  Ethernet protocol: 802.3
•  Ethernet Media Access Control

(MAC) autolearning and aging 

•  Ethernet-MAC static configuration
•  Access Control List (ACL)
•  Virtual LAN (VLAN) push, pop,

swap: service delimiting

•  Ethernet virtual bridging: 802.1Q
•  Ethernet provider bridging: 802.1ad
•  Q in Q
•  Rapid Spanning Tree Protocol

(RSTp) and Multiple Spanning 

Tree protocol (MSTp) 

•  Link aggregation
•  Jumbo-frame management
•  Y.1731/802.1ag OAM: continuity

check (CC), link trace (LT),  

loopback (LB)

•  802.3ah OAM: Ethernet in the

first mile (eFM)

•  Eight Quality of Service (QoS)

classes

•  Two levels QoS: per class, per

transport service

•  Ethernet flow, RGY counters
•  L2 control protocol filtering/ 

tunneling

•  Metro Ethernet Forum (MEF) 9

and MEF 14 certified: EPL, EVPL

and e-LAn

•  Port
•  Ethernet VLAN
•  Ethernet priority bits
•  IP v4 differentiated services  

code points (DSCp)

•  EtherType
•  MPLS Exp bits