Alcatel-Lucent 1662 Switch User Manual


  Open as PDF
of 12
 
Alcatel-Lucent OMSN Product Family 5
Packet switching
The Alcatel-Lucent OMSN products share common
integrated service adapter (ISA) blades that provide Layer 2
packet-switching functions, adapting the SDH transport
infrastructure to the increasing demand for packet-based
broadband services:
•OffersMPLS-enabledEthernetswitchingfunctions
and ATM-switching capabilities, with enterprise system
connection(ESCON),berconnection(FICON)and
FibreChannel(FC)interfacesforimproveddata-stream
connectivity and delivery of new IP-based broadband ser-
vicessuchastripleplay,Ethernetvirtualprivatenetworks
(VPNs), storage networking and 3G mobile aggregation
•Costeffectivelymanagesandtransportspacket-based
data applications within the existing optical infrastruc-
ture, avoiding adding specific overlay data networks for
metro broadband aggregation
•Createsnewrevenuesfromcurrentandfuture
competitive data services by enforcing and verifying
service level agreements (SLAs) based on embedded
QualityofService(QoS)support(seeFigure1)
These capabilities transform the Alcatel-Lucent OMSN
products into the cost-effective multitechnology nodes
ideally targeted for optical metro networks where capacity,
infrastructure costs, reliability and packet-based services
play key roles in a user-centric broadband architecture.
Figure 1. Creating new revenues through the Alcatel-Lucent OMSN broadband service management
Fiber/
CWDM
Premium
assured
best effort
CBR
UBR/UBR+
VBR-rt/nrt
Guaranteed
E-line/VLL
E-LAN/VPLS
Broadband aggregation
Triple play, IPTV, CCTV
3G mobile aggregation
Storage WAN extension
Sub1 transparent services
Ethernet
Q-in-Q
VLAN
MAC
Pseudowires
Client signals
SDH bandwidth management
ATM
VC
SAN
FICON
FC
Service QoSServices
VP
Guaranteed
Unicast
Broadcast
Video
SDI
ASI
MPEG
Guaranteed
Private line
TDM aggregation
TDM
MPLS
VC-nv
Video
 previous next