7750
Service
Router Overview
Title of
Presentation
(28pt)
November
2009of Title (28pt)
Second Line
Subheadings (if needed) – 20pt
Dan Sherwood
11/10/09
Agenda
1. Alcatel-Lucent for Service Routing
2. 7750 SR Overview
3. 7705 SAR Overview
4. Typical Network Deployments
2 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
1
3 | 7750 SR Overview
Why Alcatel-Lucent for Service Routing
All Rights Reserved © Alcatel-Lucent 2009
Broad Diversity of Customers, Markets & Applications
290
• Over 35,000 routers deployed
• Record number of 7750 SR shipments in
calendar year 2008
• 20% Market Share*
• #1 in EMEA in IP/MPLS Edge (1Q’09) **
• #2 worldwide in IP/MPLS Edge
275
260
245
230
215
200
185
170
155
140
125
110
95
Number of Customers Worldwide
80
65
50
Number of Countries Deployed
2004
1Q05
2Q05
3Q05
4Q05
1Q06
2Q06
3Q06
4Q06 1Q07
2Q07
3Q07
4Q07
1Q08
2Q08
*
3Q08
4Q08
1Q09
Source: Infonetics Research, February 2009
** Source: Ovum, May 2009
4 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Proven Customer Value
“Our successful IPTV service depends on the scale, stability and quality of our
TPSDA-based network. We like Alcatel-Lucent’s direction because it allows us to
expand the service revenues generated by our strategic investment.”
Helmut Leopold, head of platform and technology management at Telekom Austria AG, June 2008
“Alcatel-Lucent’s premium IP solution and experience gives us the technology and
expertise necessary to reach our goal of meeting the communications needs of
our customers well into the future.”
Jim Hansen, senior vice president of Network Services at EMBARQ, June 2008
AAPT Chief Executive Officer Paul Broad, October 2008
“One of the major benefits of Alcatel-Lucent’s solution is the Service Aware
Manager (SAM) platform, which we’ll leverage extensively to simplify and
automate our provisioning and service assurance processes for our customers”
AAPT Chief Executive Officer Paul Broad, October 2008
5 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Industry Validation and Compliance
Compliance
MEF 9 – Ethernet Services
MEF 14 – Traffic Management
SR OS
Carrier Ethernet
Performance
& Scalability
QoS
7750 SR
7750 SR
7705 SAR
7450 ESS
7710 SR
Validation
6 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
High Availability
Demonstrated Technology Leadership
 PWE3 WG – Co-Chair,
major contributor &
editor:
 PW services
 PW OAM and
interworking with L2
OAM
 Multi-segment PWs
 PW redundancy
 L2VPN WG – Co-Chair,
major contributor &
editor:
 VPLS spec
 IP multicast in VPLS
 PBB VPLS
 VPLS OAM
 ANCP WG – Co-Chair,
major contributor &
editor of Framework and
MIBs
 MPLS WG major
contributor & editor of
MPLS-TP
7 | 7750 SR Overview
 Member of Board of
Directors
 Applications WG – Chair
 Major contributor of:
 MPLS in Mobile
Backhaul
 MPLS Inter-carrier
Interconnect
 ATM/FR/Ethernet
service interworking
over MPLS
 Fault management
for multiservice
interworking over
MPLS
 Editor of published
ATM Forum
specification in ATMMPLS interworking
and PNNI signaling
interworking over
MPLS
• Vice president and
treasurer on Board of
Directors
• Co-chair of Broadband
Home WG
• 1 Outstanding Service
Award, 3 Outstanding
Contributor Awards
Active contributor in:
 TR-101
 WT-144
 WT-145
 WT-146
 WT-147
 DHCP Enhancements
All Rights Reserved © Alcatel-Lucent 2009
• Marketing Committee
Co-Chair in EMEA and
APAC
• Editor Architecture
Technical Workgroup
• 3 Outstanding
Contributor Awards
Active participant
Eco-Sustainability with the Alcatel-Lucent SR Portfolio
The Alcatel-Lucent Service Router (SR) portfolio supports a wide
range of eco-friendly features designed to safeguard the
environment and lower operational costs
 2 Terabit architecture delivers greater traffic volumes in a smaller
physical footprint while consuming less power per Gigabit
 Leading edge, power-efficient hardware technology enable high levels
of energy efficiency and reduced cooling requirements
 Integrated Service Adapters (ISAs) reduce the number devices needed
in the network to minimize cost, floor space, and power and cooling
requirements
 In-place platform evolution provides long-term sustainable growth
resulting in less waste and land fill
 Advanced high availability feature set minimizes network redundancy
needs to further improve environmental efficiency and network costs
Supporting an Eco-sustainable planet
8 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
2
9 | 7750 SR Overview
7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
IP Innovation and Portfolio Expansion
Generational Leap
FP1 hardware + SR OS
Portfolio Expansion
Generational Leap
FP2 hardware + SR OS
Four product families
12 products
Two products
7750 SR
SR-OS
Terabit Service Router Portfolio
FP2-based line cards
and optional
integrated service adapters
7450 ESS
7750 SR
Terabit Service Routing
Service Routing
7710 SR
 High availability
 Queuing
 Flexible forwarding
 Services orientation
 OA&M
 Network management
2003
10 | 7750 SR Overview
Still backward compatible with
previous generation cards
7705 SAR
Unified element, network, service
and policy management
5620
SAM
 Service scaling and performance
 Service and application
optimization
5670
RAM
5650
CPAM
 50 Gb/s slots, 100 Gb/s in 2010
 Timing/Synchronization
5750
SSC
2003 - 2008
All Rights Reserved © Alcatel-Lucent 2009
 Power & footprint
2008 & beyond
The Alcatel-Lucent 7750 Service Router Family
Four scalable models to flexibly meet your service deployment needs
7750 SR-12
7750 SR-7
7750 SR-c12
7750 SR-1
NEW!
• 1Tb/s system capacity
• 10 I/O slots – 2 MDAs
per slot
• 50 Gb/s per-slot,
scaling to 100Gb/s
(future)
• High Availability and
ISSU
• High-Scale service
provider multi-service
router for residential,
business and mobile
services
High
11 | 7750 SR Overview
• 500 Gb/s system
capacity
• 5 I/O slots – 2 MDAs
per slot
• 50 Gb/s per-slot,
scaling to 100Gb/s
(future)
• High Availability and
ISSU
• Mid-Scale service
provider edge router
for residential,
business and mobile
services
• 90 Gb/s system
capacity
• 12 I/O slots – 6
MDA/MCM or 8 CMAs
per system
• 10GigE Interface
support
• High Availability and
ISSU
• Multi-service routing
for Enterprise &
Verticals and service
providers
Application/Platform Scalability
All Rights Reserved © Alcatel-Lucent 2009
• 40 Gb/s system
capacity
• Semi-modular
platform
• Fixed I/O with 2
MDA/ISA slots
• Lower-scale
aggregation and
routing for
enterprise &
verticals as well as
small office
applications
Low
Introducing the 7750 SR-c12
Latest Edition to the 7750 SR Portfolio
Feature Highlights
Leverages Alcatel-Lucent’s industry leading 7750 SR
hardware and software feature set
NEW in
R7.0!
 Award winning FP2 processor-based system for
best-in-class performance
 Support for a wide range of multi-service interface
options
– Speeds ranging from channelized T1/E1 up to 10GigE
– Multi-service adaptation including TDM, circuit
emulation, Packet over Sonet/SDH, FR, ATM.
– Synchronous Ethernet support
 Advanced L2/L3 service features, H-QoS, Native
IPv6, IPv6 multicast, industry leading high
availability feature set
Alcatel-Lucent 7750 SR-c12
 Carrier-grade, fully redundant, NEBS compliant
 Managed by Alcatel-Lucent’s leading 5620 Service
Aware Manager
12 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Based on Award Winning FP2
network processor
SR OS Architecture
Purpose-built to exceed the reliability demands of
“always-on” IP/MPLS-based services
 Distributed processing architecture
IP
TV
 Highly scalable - as slots are filled, both control
and data processing power increases linearly
 Efficiently allocates resources based on priority
and process state, ensuring no one process or
group of processes can consume one system
resource such as CPU cycles, memory or
bandwidth
 Highly programmable packet processing is tightly
coupled with the silicon FP packet processing
complex for advanced service delivery
 Modular design with the separation of control and
forwarding planes
Internet
VoIP
IP
VPWS VPLS VPN
IES
Services
CLI
Telnet SNMP
/SSH
Auth Aut
ent. hor.
Acct.
Management
BGP OSPF IS-IS
MPLS
xSTP PPPoE DHCP PBBVPLS
OAM
IPv4/IPv6 Dual Stack
OAM
Protocols
Platform
SR OS
Common OS across Service Router product portfolio (7750 SR, 7710 SR, 7450 ESS)
13 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
7750 SR Features & Benefits
Terabit Scalability
High Availability
Multiservice Routing
Service Specialization
Service Aware
Management
14 | 7750 SR Overview
Dramatically improve ROI with terabit
capacity and massive service scalability
Improve customer satisfaction by
delivering Non-Stop IP/MPLS services
Reduce OPEX by consolidating multiple
services on one edge routing platform
Increase revenues by offering innovative,
differentiated services
Dramatically increase service velocity
while reducing operational expenses
All Rights Reserved © Alcatel-Lucent 2009
Dramatically Improve ROI with Terabit Capacity and Massive Scalability
Terabit Scalability
Key Elements:
 Groundbreaking, future-proof FP2 silicon
 50 Gb/s slots with evolution to 100 Gb/s
 High density line cards
15 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Input/Output Modules (IOM)
IOM3-XPs
Fully-distributed forwarding & packet processing
 Up to 50 Gb/s (FD) wire-rate forwarding
– Traffic forwarding engine is based on massive
array of network processors
– L2/L3 encapsulation
– IPv4/IPv6//MPLS/MAC forwarding lookup
 Distributed control plane CPU for local processing
of critical control plane functions
 Fully hot-swappable
 Fully programmable for in-place evolution and
adaptation of new features, services and protocols
 Sophisticated traffic management with each queue
assignable to a subscriber, an application for
queuing, policing and shaping or to a service for
billing counters
16 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Newest IOM w/100Gbps FP2 support
 All service/queues shares between
all ports
 Dynamic asymmetrical load
balancing
Evolutionary design and investment
protection
 Supported with existing SF/CPM
 Supports all existing MDAs
 Enhanced features when paired
with MDA-XPs
Massive Service Scale






Up to 3M IPv4 & IPv6 routes
64K Hierarchical Queues/IOM
Up to 1M Hierarchical Policers
2M 2-tier MAC FIBs
48K+ VPLS instances
16K VPRN instances
7750 SR Interface Options: Multi-Service Breadth
Media Dependant Adapters
MDA-XP Ethernet


New
New in
in 
R7
R7




20-port GigE SFP-Fiber
20-port 10/100/1000 Copper
1-port 10 GigE XFP
2-port 10 GigE XFP
4-Port 10 GigE XFP New in
R7
10-port GigE (SFP)
1-port 10 GigE Tunable optics
New in
R7
Ethernet










1-port 10 GigE (LAN/WAN PHY)
1-port 10 GigE (XFP)
2-port 10 GigE (XFP)
5-port GigE
10-port GigE
20-port GigE
60-port 10/100
20-port 100FX
20-port 10/100/1000
1-port 10 GigE + 10-port GigE
Combo MDA
Any Service, Any Port
High-Scale MDA
 10-port GigE
 1-port 10GigE
New in
R7
Packet over SONET/SDH







1-port OC-192/STM-64
2-port OC-48/STM-16
4-port OC-48/STM-16
8-port OC-12/STM-4 or OC-3/STM-1
16-port OC-12/STM-4 or OC-3/STM-1
8-port OC-3/STM-1
16-port OC-3/STM-1
Channelized SONET/SDH




1-port OC-12/STM-4
4-port OC-3/STM-1
12-port DS-3/E3
4-port Ch DS3/E3
ATM
 4-port OC-3/OC-12 ATM MDA
 16-port OC-3/STM-1 ATM MDA
* Supported on 7750 SR-c12 only
17 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009





PPP/FR/ATM, including IMA
4-port Ch OC-3/STM-1 ASAP
1-port Ch OC-12/STM-4 ASAP
4-port Ch DS3/E3 ASAP
12-port Ch DS3/E3 ASAP
Circuit Emulation Services
 1-Port Ch OC-12/STM-4 CES
 1-Port Ch OC-3/STM-1 CES
 4-Port Ch OC-3/STM-1 CES
New in
R7
New in
R7
CMAs*









8-port Ch DS1/E1 CMA
4-port DS3/E3 CMA
8-port 10/100TX CMA
1-port GIgE CMA
2-port OC3/12-STM1/4 SFP CMA
8-port T1/E1 ATM/IMA CMA
1-port Ch OC3/STM1 CES CMA
1-port GigE CMA -XP SFP
New in
R7
5-port GigE CMA-XP SFP
Ethernet Media Dependant Adapter-XP (MDA-XP)
 Doubles Chassis Gigabit Port Density  High-density GigE /10 GigE interfaces
 Enhanced Performance  25 Gb/s per hot-swappable, half-slot adapter
 Multi-Generation IOM Support  Dynamic IOM detection
 Synch-E Support  End-to-end Ethernet timing and synchronization
NEW
 Supported in any IOM slot with existing MDAs
 IOM3-XP enables up to 25 Gb/s per half-slot
 IOM-1 & IOM-2 enables 10 Gb/s per half-slot
1 port 10GigE MDA-XP
10 port GigE MDA-XP
 Extensive pre-classification enables graceful oversubscription
 Wide range of optical interfaces supported
 Fiber distances of up to 80 km
•* Note: Provides Sync-E support
 CWDM & DWDM optics up to 120 km
MDA-XP Half-slot Interfaces
 Support for LAN/WAN PHY on 10GigE cards
 Industry-Leading Gigabit Ethernet port density
 80-ports of 10 GigE in a single chassis (240 10 GigE ports/rack)
 400 wire-speed GigE ports per chassis (1,200 GigE ports/rack)
18 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009






20-port GigE SFP MDA-XP*
20-Port 10/100/1000 Copper MDA-XP
2-port 10 GigE XFP MDA-XP*
4-Port 10 GigE XFP MDA-XP*
1-port 10GigE XFP MDA-XP*
10-port GigE SFP MDA-XP*
High Scale Media Dependant Adapter (HS-MDA)
 Highly Scalable Queuing  160k ingress, 160K egress per HSMDA. 19.2 million per rack!
 Enhanced Service Richness  Granular per-application policy enforcement with MS-ISA
 Higher Subscriber Densities  Legacy HSI subscriber migration (BRAS replacement)
New in R7
10-port 1GigE HS-MDA
1-port 10GigE HS-MDA
 64k subscriber hosts/system
 20k subscriber or SAPs/HS-MDA
Up to 32k subscriber hosts/HS-MDA
 Triple play subscriber density (Routed GW)
20,000 triple play subscribers/MDA
with 8 queues/subscribers each !!
 Up to 500Kb/s average bandwidth per
subscriber
19 | 7750 SR Overview
Service Classes
8
Queues
160K
HS-MDA
(7450 ESS)
4
MDA
HS-MDA
8k
1
All Rights Reserved © Alcatel-Lucent 2009
0
(7750 SR)
8K
Subscribers
20K
Integrated Media Modules (IMM)
 Leverages full 50 Gb/s (full duplex) slot capacity in 7750 SR
 Optimized for locations in the network where high density GE/10GE with high
performance IP/MPLS routing in a classical routing context is required
• Full-slot, hot swappable I/O modules with fixed GigE or 10GigE ports
• High density Ethernet Interfaces: 1,440 x GigE, 240 x 10GigE per 7’ rack
• Supports full range of SR OS scalable routing protocols incl. IPv4, IPv6, BGP, MPLS, PIM
• Supports full range of SR OS layer 2/3 services, including VPWS, VPLS and IP VPN
• Leverages SR OS attributes: high availability, service OAM&P and concurrent scaling
48-portGigE IMM
5-port 10GigE IMM
IMM Options:
New in
R7
5-port 10GigE (SFP)
48-port GigE (SFP)
48-port GigE (Copper)
20 | 7750 SR Overview
8-port 10 GigE (XFP)
4-port 10 GigE (XFP)
All Rights Reserved © Alcatel-Lucent 2009
R8.0/9.0: Evolution Path to the 100G IMM Platform
Integrated Media Modules R8.0+:
10p 10GE IMM
1p 100GE IMM
 100G Layout for FP2 silicon
FP2 (100G Layout)
• No new silicon!
• T2 Link Bonding parallelizes
fabric taps
.
.
…
• P2/Q2 chips in each direction
doubling line rate of the card
Q2
P2
XB2
T2
To
Fabric
.
.
P2
P2
Q2
T2
 100G IMM Benefits
• Double the queuing and
buffering capacity
100G IMM Cards Based on this Architecture
 10p 10GE
• No sacrifice of queuing for scale
 1p 100GE
• Support for full range of edge
services
• Production
proven components
Leveraging
the power and flexibility of FP2 silicon to provide a clear
evolution path to 100G interface support
21 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
DWDM Integration: 10GE MDA with Tunable Optics
10GE Interface with Tunable Optics
New in
R7
 Elimination of external transponder & interconnection
equipment costs
 Optimized physical plant usage (space, power)
 Reduction of sparing costs and overhead: Disparate
wavelengths at multiple locations
10GE MDA with Tunable Optics
 Improved reliability
 First step on the path to broader optical integration
 WaveTracker management application provides
enhanced end-to-end visibility across IP and metro
DWDM equipment from Alcatel-Lucent*
˿
˿
Enables remote monitoring & adjustment to optical
signal power levels and other low-level OAM
functions
Streamlined network management & visibility
* - HW capable, supported in a future release
22 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Single wavelength
DWDM XFP
• 10 GbE DWDM
wavelength XFPs
• 100GHz ITU Grid, C-Band
• 80km reach
• Available now
Optical
Long Haul
Optical
Optical
Ethernet
Ethernet
Service Router Tunable Optics Integration
BEFORE
7450/7750
7450/7750
Optical
Long Haul
Optical
ROADM
Optical
AFTER
7450/7750
7450/7750
Tunable DWDM XFP
(Integrated Transponders)
23 | 7750 SR Overview
Ethernet
Ethernet
Transponders
All Rights Reserved © Alcatel-Lucent 2009
ROADM
Circuit Emulation Service MDA (CES MDA)
For mobile and fixed-line service providers, the CES MDA provides high
performance IP encapsulation of Time Division Multiplexed (TDM) voice and
business data services for reliable delivery over a unified L2 or L3 IP MPLS
network
Features
 Broad range of CES standards, operation modes, and
interface options
 Deep channelization to DS3/E3, DS1/E1 and nxDS0 with
up to 512 channels per MDA
NEW
1-Port Ch OC-12/STM-4 CES
 SFP optics for greater flexibility
 Optical link budgets supporting distances up to 50 km
(31.2 mi)
 In-service MDA removal and insertion
NEW
4-Port Ch OC-3/STM-1 CES
 High availability support
˿
˿
1+1 APS for link-level redundancy
Mulit-Chassis APS with stateful fail-over to protect against
link, node and site failures
 Flexible timing support options
24 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
1-Port Ch OC-3/STM-1 CES
Improving Customer Satisfaction with Non-Stop Services
High Availability
Key Elements:
 HA service routing architecture
 Redundant hardware
 Non-stop routing
 Non-stop services
 Advanced link and node level protection
 IP/MPLS network resiliency
 In-Service Software Upgrade
 Enhanced security
25 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Defining High Availability
High Availability Capability
Redundant Hardware
Non-Stop Routing Protocols
Key Features
 Redundant common equipment: fans, power supplies, switch
fabric, control processor module
 BGP (IPv4 & IPv6), OSPF (IPv4 & IPv6), ISIS (IPv4 & IPv6), RIP,
LDP, RSVP-TE (R5), IGMP, RSTP, ECMP, VRRP.
 GR Helper mode for non-HA routers
Non-Stop Services
 VLL (Ethernet, Frame Relay, ATM), VPLS, IP-VPN, Internet
Enhanced Service, DHCP lease state
Link and Node level protection
 Multi-chassis LAG, multi-chassis APS, multi-chassis ring, multiclass MLPPP
IP/MPLS
 Primary and standby LSPs, Fast re-route
 Non-stop RSVP-TE, LDP
In-Service Software Upgrades
 Zero downtime for minor release upgrades. Soft IOM re-set to
mimimize data plane forwarding impact during major release
upgrades
Enhanced security
 DoS attack prevention, line-rate filtering, service mirroring,
control protocol authentication, authentication, logging and
reporting
Leveraging purpose-built high availability design to deliver non-stop routing and
services
26 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Independent Validation:
Alcatel-Lucent Non-Stop Routing and Services
Alcatel 7750 SR High Availability
Non-Stop Routing and Non-Stop Services Validation BT Exact,
EXA05877.001, Issue 1.4
“The times for software and hardware induced switchover events were
measured to be ≤1μs and ≤4.1ms respectively for supported protocols and
services. All peerings and adjacencies, including those to 3rd party router
platforms, were unaffected by the switchover events. No protocol
extensions or helpers were required.
The testing included large scale configurations, as well as active and
dynamic routing to simulate fully loaded conditions. The Alcatel 7750 SR
performed flawlessly during the testing period.”
“BT Exact concludes that Alcatel’s high availability implementation
represents the class leading and high performance solution demanded by
service providers and carriers for service/edge router high availability.”
“The hardware switchover
time was two orders of
magnitude faster than other
3rd party routers.”
- BT Exact
Alcatel-Lucent: the First to Define, Deliver and Validate Non-Stop Routing and
Services
27 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Grow Revenues and Reduce OPEX by offering Multiple Services on one Platform
Multiservice Routing
Key Elements:
 Comprehensive IPv4 and IPv6 routing
 Multiple services, filtering, ACLs with no
performance impact
 Fully featured L2 & L3 services
 Multi-dimensional service scalability
 Advanced, highly flexible, service-aware QoS
 Service-aware OA&M toolkit
28 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
IP Routing and Services Feature Summary
7750 SR Advanced IP/MPLS features including:
 Dual stack IPv4/IPv6
 IPv4 including BGPv4, OSPF, IS-IS and RIP routing protocols
 IPv6 including MP-BGP-4, OSPFv3, IS-IS and RIPng routing protocols
 IPv4/IPv6 Multicast
 IGMP v1, v2 and v3, PIM-SM, PIM-SSM, IGMPv2 and v3 snooping, Multicast Source Discovery Protocol (MSDP)
 Up to 32,000 ingress and 16,000 ACL filters with 10G line rate performance
 Fully featured Layer 2 VPNs using VPLS or VLL
 IEEE 802.1q, Q-in-Q, IEEE 802.1ah (PBB)
 PPP, PPPoE, PPPoA, Multi-Link PPP, Multi-class Multi-Link PPP, L2TP
 Fully featured Layer 3 IP/MPLS VPN using RFC 2547bis
 LDP, RSVP-TE, GRE tunneling protocols
 Static. BGP, RIP and OSPF RFC4577 as CE to PE routing protocols
 Additional Features
 VPN Route Reflector
 Service mirroring
 Lawful Intercept
7750 SR – supporting comprehensive IPv4, IPv6 & MPLS capabilities
29 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Multi-Dimensional Services and Services Scalability
Concurrent VPN services Scale





Carrier Ethernet E-Line (VLL), E-LAN (VPLS)& E-Tree services
IP and IPSec VPNs
IP/ATM/Frame/Ethernet pseudowires
Business data, Internet, voice, video
Any service over any port
Common Service
Management
Customer Scale






Concurrent L2/L3 customers
Up to 48K VPWS (VLL) instances
Up to 8K VPLS instances
Up to 2K IP VPN instances
Up to 5K IES
H/W capable of 3-4 times
scaling of current limits
SR-1
SR-4
IPVPN
IPVPN
VLL
VPLS
IPVPN
VRF
VLL
VLL
IP/MPLS Service
Network
VPLS
7750 SR
Routing Scale






Up to 1M BGP Routes
Up To 2K BGP peers
> 17M BGP paths (BGP RIB)
250K IS-IS routes
240K OSPF routes
150K ARP entries
IPVPN
VLL
VPLS
SR-3
VPLS
SR-2
Bandwidth Scale
Carrier Ethernet Services Scale
 Superior GE and 10GE port density
 True 40 Gigabit support
 Ethernet over different access types to address SML
Enterprise





30 | 7750 SR Overview
Multi-point, point-to-point & routed multi-point
IP/MPLS removes STP reach & size limitations
VLAN scalability beyond 4096 VLANs
PBB and MPLS/VPLS improves reach & MAC addressing
Metro, national, international
All Rights Reserved © Alcatel-Lucent 2009
Advanced, Highly Flexible QoS
 Service providers face increasing demands to offer personalized, user-centric services
 The 7750 SR supports highly granular QoS with Hierarchical scheduling (H-QoS) for enabling flexible
QoS policy customization and creating innovative customer SLAs
 7750 QoS feature benefits include:
 Reliable delivery of multiple converged services
 Highly flexible QoS customization options for innovative SLAs
 Assured quality of experience for customers
 Secure SLA enforcement
 Dynamic bandwidth allocation
7750 Advanced QoS Features
 Optimal use of network resources
Service Level QoS Policies
Network Level QoS Policies
Service
Ingress
Network
Egress
7750 SR
IP/MPLS
Core
Network
Ingress
Service
Egress
 Network and service level QoS policy
control
 Hierarchical QoS
 Up to 8 forwarding classes per service
 Per service/per FC shaping and
policing
 Classification and mapping
7750 SR
Flexible QoS Customization for Innovative SLA-based Services
31 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
7750 Extensive Service-Aware OAM Toolkit
VPLS
VPWS
SDP Ping
(Is the service tunnel
reachable end-to-end?)
Service Ping
(Is the service provisioned
accurately?)
LSP Ping
(Is the MPLS LSP tunnel
working in each direction?)
7750 SR
LSP Trace route
(How do the packets get to
their destination?)
Bidirectional Forwarding
Detection (How can I
Provide sub-second
convergence on
OSPF, IS-IS and PIM
7750 SR
7750 SR
Multiprotocol Status Signaling
(What is the status of the Ethernet,
Frame relay and ATMPWs?)
Multicast Troubleshooting
Tools (MRTrace, MStat, MRInfo)
7750 SR
VPLS Trace route
(How do the packets
get to the destination?)
Remote
Test-head
VPLS MAC Ping, CPE Ping
(Can I reach this specific
destination?)
Service Mirroring
(How can I remotely
examine the packets?)
Service-Aware OAM for Efficiently Maintaining SLA-Based Services
32 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Increase Revenues by Offering Innovative, Differentiated Services
Service Specialization
Key Elements:
Integrated Service Adapters (ISAs)
Business services specialization
Residential broadband specialization
33 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Service Routing Specialization - Benefits
 Multi-Service Integrated Service Adapter (MS-ISA)
 Enable high-performance application-specific processing
– E.g. IPSec, Application Assurance, IPTV Ad Insertion, Fast Channel Change
and Retranmission
– Traffic requiring additional high-touch processing is diverted to ISA card
with no performance impact on other applications
 Fully integrated with SR Portfolio
– MS-ISA supported on 7750 SR*, 7450 ESS, 7710 SR
– Run SR OS and are fully managed by 5620 SAM
– No need to deploy external platforms or integrate additional devices into
OSS systems
– Savings on CAPEX and OPEX by reducing the need for additional external
platforms to support these services
 Simplifies Service Creation
– Significantly reduces overall TCO
* 7750 SR-12 and 7750 SR-7 only
Specialization drives tighter integration of service routing with each segment
34 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Residential Broadband Specialization
MS-ISA: Application Assurance
Application assurance provides a positive, value-centric approach to OTT content,
facilitating a new portfolio of managed online services
5750 SSC Integrated subscriber & policy
management with per service
and per application granularity
MS-ISA
Best Effort Internet
DSL
GPON
IP/MPLS
IP/MPLS
BSAN
BSA
Managed Online Service
MS-ISA available for:
Broadband Service Aggregator (BSA) = 7450 ESS
Broadband Service Router (BSR) = 7750 SR
BSR
MS-ISA scans Internet traffic and marks
specified, per subscriber application
flows for extraction into an SLAmanaged online service queue
Integrated DPI + service routing attributes = specialized for Managed Online Services
QoE
35 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Residential Broadband Specialization
MS-ISA Features for Advanced Residential Services
Legacy BRAS
IPTV
Mb/s
Subscriber Tunnel
Managed
Average
Bandwidth
per
Subscriber
HSI
• Single-service (HSI)
On-line
Per Sub
Sub
Per
Best effort
Services
HSI
kb/s
Unmanaged Service
Voice
Managed Service
Comprehensive Service Portfolio
Per Subscriber
Personalization
Typical BNG
Voice
Multi-Service
IPTV
• per-subscriber
• per-service
MS-ISA
7750 SR BNG
• per-subscriber
• per-service
• per-application
Per
Sub
GE
HSI
Hierarchical QoS
Voice
Per
Sub
IPTV
Managed Video
On-line Services
Managed VoIP
Managed Gaming
HSI
Hierarchical QoS with
Application Assurance
Redefining the Internet Experience through Application-Aware Quality of Service
36 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Business Services Specialization
MS-ISA: IPSec Support
Remote
Access
High Performance, Scalable Encryption
Site-to-Site
• Up to 10Gb/s per IPSec-ISA, up to 4 ISAs per chassis
for N:1 redundancy, up to 64k tunnels per chassis
Broad Range of Encryption Types
Network
-toNetwork
• DES, 3DES, AES-128, AES-192 and AES-256
Authentication Hashing
• HMAC-MD5, HMAC-SHA1
IKE shared secret with Perfect Forward Secrecy
Seamless Integration
• Fully integrated with SR OS for unified subscriber
management – encryption and security available to
any service on any physical port
Multi-Service Integrated Service Adapter
Integrated IPSec + service routing attributes = specialized for secure VPNs
37 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Business Services Specialization
Application Assured Business VPNs using MS-ISA
Service Aware VPN
SME or Large
Enterprise
Voice (EF)
CPE
GigE
GE
IP VPN
CIR = 30 Mb/s
PIR = 30 Mb/s
Leveraging the MS-ISA for assured
delivery of business VPN service
Video (EF)
Business Data (AF2)
HSI (BE)
Upgrade
to AA-ISA
7750 SR/ 7450 ESS
Application Aware VPN
File Transfer
SAP
Email
Voice (EF)
CPE
GigE
GE
IP VPN
CIR = 30 Mb/s
PIR = 30 Mb/s
Video (EF)
Business Data (AF2)
HSI (BE)
Video conferencing
Citrix
Remote access
Oracle
VoIP
Streaming video
38 | 7750 SR Overview
…
Scavenger apps
All Rights Reserved © Alcatel-Lucent 2009
Private
CIFS
HTTP
7750 SR/ 7450 ESS
Corporate
E-Learning
YouTube
IM
Web Browse
Residential Broadband Specialization
MS-ISA: Ad Insertion and Assured TV Delivery Support
Local
Ad Insertion
Local Ad Insertion
MS-ISA
Assured Linear
TV Deliver
Fast Channel Change
Reliable Delivery
39 | 7750 SR Overview
Integrated solution for existing MS Mediaroom
environments
 Operates in a MS Mediaroom Environment
(between the AServer and DServer)
 Seamlessly “Splices” Ads using Transport Stream
splicing into multicast streams as per direction of
Ad Server
 Empower IPTV providers to generate ad revenue
 Improve the targeting granularity of existing TV
ads from National to Local Demographic Market
Areas (DMAs)
Integrated solution for IP TV delivery, nonMediaroom environments
 Ingests IPTV multicast TV streams
 Dynamically caches video content from multicast
TV channels
 Dramatically Reduce Infrastructure and
Operating Costs
 Greatly increases Performance and Scalability of
RET/FCC
All Rights Reserved © Alcatel-Lucent 2009
Dramatically Increase Service Velocity While Reducing Operational Expenses
Service Aware
Management
Key Elements:
 Dynamic end-to-end control
 Assured, simplified, integrated IP/MPLS operations
across all layers
 Unified element, network and service management
platform
 Better managed services through exceptional
service modeling
40 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Alcatel-Lucent’s IP/MPLS Service-Aware Manager (SAM) Model in 2008
Access Devices
5750 SSC
OSS/BSS
& Service Portals
OSS Connected Partner Program
Portal Development Kits
Assured,
Simplified,
Integrated
IP/MPLS
Operations
Across
All Layers
Application
Intelligence
Triple Play
Residential
5620 SAM
Service
Management
Physical Infrastructure
Control Plane
Management
Application
Admission Control
Flexible Policy Driven Framework
5670 RAM
5650 CPAM
Dynamic
Service Control
(Subscriber, Network, Application Policies)
MPLS Infrastructure
41 | 7750 SR Overview
Network
Access Control
Layer 4-7
Services
Business VPN
Layer 2 & 3
Services
Metro
Aggregation
MPLS Paths
& Service Tunnels
Enterprise
Mobile
Aggregation
All Rights Reserved © Alcatel-Lucent 2009
On-Demand Applications
Dynamic End-to-end Control for
Revenue Creation
Visibility
and Insight
Provisioning
Streamlining/
Automation
Assurance
IP Routing Protocols
Physical Network
Infrastructure
Multi-vendor
Management
Typical EMS/NMS vs. Service-Aware Manager (SAM) Approach
SAM provides end-to-end unified element, network, and service management in one platform.
Value of Management
Dependent on Level of Modeling
SAM
Business VPNs
Enterprise Ethernet Access
Triple Play
Metro Ethernet Aggregation
Services
NMS
Mobile RAN Backhaul / Aggregation
Dynamic
Path &
Tunnels
IP/MPLS
Protocols
Physical
42 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
EMS
Operational Impact of EMS/NMS vs SAM Approach
SAM is more sophisticated in modeling, hence is able to manage services exceptionally better
SAM Approach
EMS/NMS Approach
 Each OSS must implement service discovery
 End-to-end Service Assurance
i.e. stitch each element together into a service
 End-to-end Service Provisioning
 Provisioning services (multiple touch-points)
 Pre-integrated OSS applications
must be synchronized with all elements
 Reduce complexity
 High in effort
 Difficult to
maintain
Deploy services
 Streamline processes
faster
 Automate provisioning
and at lower cost
 Proactive per-service OA&M
Better assure SLAs
 Performance Statistics
& Heighten Service
High professional
services costs
 Alarm Correlation
43 | 7750 SR Overview
OSSI
All Rights Reserved © Alcatel-Lucent 2009
Availability
3
Introducing The 7705 SAR
7750 SR Overview
Title | Month 2009
44 44 | Presentation
All Rights Reserved © Alcatel-Lucent 2009
7705 SAR R2.0: Expanding The Addressable Market on a Solid Foundation
7705 SAR-8
7705 SAR-F
Generational leap in
density/performance over existing
aggregation switches
+
Services-orientation and featurerichness of a full IP/MPLS
platform
Cost-optimized carrier-class aggregation and transport over IP/MPLS networks
Building on solid Service Router-OS base for extensive, hardened feature set
Architected and implemented around services delivery
(e.g., queuing, provisioning, troubleshooting and billing)
Future-proof architecture to address evolving aggregation requirements
45
45 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
A Foundation for Continuing Evolution
7705 SAR-F
Continuing SR-OS Software
Technology Transfer
7705 SAR-8
7750 SR
5620 SAM
 The 7750/7710 SR family: 3rd wave
IP/MPLS services platform
 Extending best-of-breed IP/MPLS
technology e.g. to the cell site and hubs
 Huge industry traction in IP/MPLS
network transformations
 Flexible and rapidly evolvable as needs
change e.g. for LTE
 Extensive large scale experience with
pseudowires
 Modular, compact and scalable (up and
down) platform
 Alcatel-Lucent continues to drive
standards and innovation
 Consistent management/operations
46 | 7750 SR Overview
 Simple, powerful GUI-based OAM
 Recognized as benchmark in industry
 Powerful, Flexible Traffic Management
 Service assurance for SLA enforcement
All Rights Reserved © Alcatel-Lucent 2009
7705 SAR: A Complementary Fit in a Powerful product Line-Up
5620 SAM, 5650 CPAM, 5750 SSC, 5670 RAM
Unified Management
MultiService
Edge
Routing
7710 SR-c4
7750 SR-1
7710 SR-c12
Aggregation/Services
7750 SR-7
Service Edge
7750 SR-12
Core
7705 SAR-8
Metro
Service
Edge &
Aggregation
7705 SAR F
7450 ESS-1
7450 ESS-6
7450 ESS-6v
7450 ESS-7
7210 SAS-M
7450 ESS-12
7210 SAS-E
Service Routing OS Foundation
High Availability
47 47 | 7750 SR Overview
Concurrent Service Scaling
Policy Enforcement (QoE)
All Rights Reserved © Alcatel-Lucent 2009
Service OAM&P
7705 SAR-8 Physical Attributes
Redundant Control Modules
Fan Tray
-48 V or +24V Power Feeds
16 port T1/E1 ASAP Module
2 RU
Ethernet interface modules (6
ports of 10/100 Ethernet, 2 ports
of 10/100/1000 Ethernet)
High
7705 SAR-8
Compact, Modular Chassis for Cell Sites and Hubs




2RU high
19” width and 10” (300mm) depth
2 control module slots, 6 half-wide I/O slots
-40C to +65C normal operating temperature range
Any-G interfaces (2G, 3G, 4G, LTE) for mobile evolution





High service availability
Up to 96 ports of T1, with Any Service, Any Port (ASAP)
10/100/1000 Copper and Fiber Ethernet Ports
DS3 point to point
OC-3/STM-1 clear channel
ATM, TDM, Ethernet and IP Pseudowires




Redundant control/switch modules,
Redundant power feeds and synch inputs
Uplink and Tunnel redundancy
Redundant pseudowires and FRR
Flexible network link options
 FE/GE
 NxT1/E1 MLPPP
 DS3 pt-to-pt trunking
 OC-3/STM-1
High Function, Compact Form Factor
48 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
7705 SAR-8 Control Switching Module (CSM)
The CSM is a control module integrated with
Ethernet switch based fabric providing 1Gbps
capacity to each slot in chassis
 1+1 hot redundant protection for
 IP/MPLS control planes
 Database(s)
 1+1 hot redundant switch fabric protection
 1+1 external synchronization input and
output ports
 Serial and Ethernet management ports
 Alarm interface input/output ports
4949 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
7705 SAR-8 : Dense Access via Flexible Adapter Line Cards
Ethernet: a8-eth
 2 x GigE and 6 x 10/100 Ethernet
 2 SFP (optical or electrical)
 6 RJ45 (electrical)
 Raw and Tagged Ethernet
Any Service Any Port: a16-asap
 16 port T1/E1 integrated ASAP, with software configurability for:
 TDM (CESoPSN)
 ATM/IMA (up to 8 links per group)
 MLPPP (up to 8 links per group)
 High density connector
50 | 7750 SR Overview
50
All Rights Reserved © Alcatel-Lucent 2009
4 port OC-3/STM-1 Clear channel adapter card
 ATM Ports in Access Mode (Clear Channel MDA)
 Hot pluggable SFP-based ports
 Ports can be configured for SONET or SDH operation
 Wire-speed performance for all supported
configurations for average 256 or higher bytes/packet
(from ATM PW with cell concatenation) or higher
 SONET SDH Line and Section Alarms: LOC, LAIS, LRDI,
SS1F, LB2ER-SD
 SONET SDH Path Alarms: PAIS, PLOP, PRDI, PPLM,
PREI, PUNEQ, PLCD
 High Availability during CSM activity switch no more
than 10 + 50 ms hit
 Each SONET/SDH port can be independently
configured to be loop-timed or node-timed
5151 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
7705 SAR-F: Product Attributes in Brief
Integrated Control and Fabric
Alarm
Management
2 X GigE SFPs
BITS
16 Ports of T1/E1 ASAP 6 X10/100 Ethernet
Dense, rugged 1 RU high form factor
Power Feeds
Flexible, cost efficient network uplink options
 16, T1/E1 ASAP ports
 Ethernet; 10/100/1000
 6, 10/100 Ethernet ports
 NxT1/E1 MLPPP
 2, 10/100/1000 Ethernet ports
 ATM/IMA
Temp. range: -40°C to +65°C (-40°F to 149°F)
 DS3 pt-to-pt trunking via SFP plug-in
Dual Power Feeds: (-48V or +24 VDC)
 GRE/DSL for HSPA offload in remote sites
Pseudowire service transport of 2G/3G/4G traffic
 TDM (T1/E1) (CESoP and SAToP)
 ATM and ATM IMA (n x T1/E1)
 Ethernet (10/100/1000)
 IP Pseudowires
Manageable IP/MPLS Infrastructure end-to-end
52
52 | 7750 SR Overview
Unequalled Synchronization Solution
 Broad range of techniques:
 Line, BITS(GPS), ACR, Synch Ethernet
 Independent verification of performance
 Resiliency, on board ovenized Stratum 3
All Rights Reserved © Alcatel-Lucent 2009
4
53 | 7750 SR Overview
Typical Network Deployments
All Rights Reserved © Alcatel-Lucent 2009
MSE
Broadband Network Gateway
Migration from legacy HSI BRAS
TPSDA
Business Layer 2 & 3 Services
(Ethernet, FR, ATM, IP-VPN, IES)
BNG
7750 SR Market Focus
Residential Triple Play
Broadband Service Aggregation
and Routing
Enterprise
Cell Site and
Base Station
7750 SR
7705 SAR
Consolidated Service
Delivery Network
7705 SAR
Mobile/NGN Backbone networks
Mobile
Residential/SOHO
7750 SR
7450 ESS
7710 SR
MSER
Mobile Access Aggregation
(2G, 2.5G, 3G and beyond)
5620 SAM
Portfolio
Enterprise
Multi-Service Edge Routing
(IPv4,IPv6,Peering, Data Center)
Residential
Enabling the consolidated delivery of advanced Residential, Business and Mobile Services
54 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Multi-Service Edge
Always-On Business VPN Services
Layer 2 and Layer 3 Business VPN Services
Large
Enterprise
Cable
Fiber
Copper
SOHO
Internet
(IPSEC)
Fiber
VLAN
Internet
7750 SR
10
IPv4 GigE
Data Center
IPv6
Service
Aggregation
Dedicated
Access
IP-VPNs
IPv4
DSL
PPPoE
7450 ESS
Universal
Access
IPv6
7750 SR
IP/MPLS
VPLS (E-LAN)
VLL (E-Line)
HSI
PON
Small to Medium
Enterprise
7750 SR
IPv4
IPv6
GigE
Wireless
FR
ATM
• MEF 9 – E-LINE & E-LAN UNI Services
• MEF 14 – QoS & Traffic Management
HQ
Opening up new revenue opportunities for service providers
55 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Residential Triple Play Service Delivery Architecture (TPSDA)
Scalable and Distributed Subscriber, Service and Application Policy Enforcement
5750 SSC
Personalized
IP
IPTV
Communications
Optical
Transport
ISAM Family
Copper,
fiber
Digital
Home
RG
residential
gateway
1850 TSS
OMSN
DMX
BSAN
broadband
service
access node
Centralized Policy
Management
Broadband
Internet
Services
7750 SR
7450 ESS
1696 MS
BSA
broadband
service
aggregator
IP/MPLS
BSR
7750 SR
in the Multi-Service Core
broadband
service router
1850 TSS
1626LM
Optical Core
Managed Digital
home network
A family of Access Nodes
supporting any location and
any media while providing
QoS and secured access
Pt-to-pt fiber,
WDM or optical
Ethernet
high-capacity, highavailability MPLS-based
Ethernet Service
Switches with
bandwidth and persubscriber control
High-capacity, high-availability
Service Routers with bandwidth
and per-service virtualization and
control.
Suited as the BSR or in the MultiService Core
Integrated Network, Service and Subscriber Management
56 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Broadband Network Gateway
Seamless Migration From Legacy HSI to Next-gen Multi-service
Addressed by Alcatel-Lucent 7750 SR
Plug-and-Play
Service Flexibility
TR-101
Multi-service
Broadband
Service Quality,
Reliability,
Capacity
Service Reach,
Bandwidth
Application Aware QoS
H-QoS
Home
Gateway
7750 SR
Broadband
Network
Gateway
Broadband
Access Node
Session-Based to
Connectionless
TR-059
HSI
Legacy
R7 - Full
TR-101
Compliance
57 | 7750 SR Overview
1
Fiber in Access
(VDSL2, PON)
2
ATM to ETH
Aggregation
Best Effort
DSL
Gateway
ATM DSLAM
Broadcast
Video
3
Content
Caching
BE to QoS/HA
Non-Blocking
Video on
Demand
VoIP
Internet
4
Best Effort
ATM
Aggregation
Node
Traditional
BRAS
Internet
The Alcatel-Lucent 7750 SR meets or exceeds all TR-101 requirements for
both Broadband Network Gateway and Ethernet Aggregation
All Rights Reserved © Alcatel-Lucent 2009
Mobile backhaul transport for all variants of 2G, 3G, 4G
Examples: GSM, CDMA, UMTS, EVDO, LTE and WIMAX
First Mile and Hubs
Large Hubs and MTSO
T1/E1
T1/E1
Ethernet
Microwave Network
PDH/
Ethernet
 Groomed, consolidated
traffic over appropriate
media. For example SONET
or Gigabit Ethernet
PDH/
Ethernet
Traditional Access Network
PDH/SoNeT LL
IP/MPLS
PDH
T1/E1
New Access Network
DSL, Metro Eth, Cable
GbE
7705 SAR
Optical Core
7750 SR
7705 SAR
T1/E1
Controllers
5620 SAM
 Any Base Station technology:
• ATM/IMA/TDM/Eth
 Any Access Media
 Accurate Synchronization
 Dynamic end-to-end MPLS PW
 MPLS OAM tool kit
 Seamlessly scales H-QoS services
across the Metro or WAN
 End-to-end OAM&P, SLA assurance
 Service Router with multiple roles:
• Aggregation
• Backbone VPN Edge
• Intra MTSO Consolidation
Flexible MPLS-based Mobile Backhaul and Core
58 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
Multi-Service Edge Routing
QoS Enhanced Internet
Service
Multi-service Edge
Aggregation
Small / Medium
IP/MPLS Core
FR/ATM, Channelized, Sonet/SDH
DS1/DS3
Ethernet
Internet
IPv4 / IPv6 Peering
• PE-PE with MP-BGP
Peering
Partner
IPv4
IPv6
7750 SR
7750 SR
7750 SR
Mobile
Core Routing and Transport Options
• IPv4 / IPv6
• Unicast
• Multicast
Hosting and Data
Center Transport
Advanced support for a full range of edge/core routing and multi-service delivery needs
59 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009
www.alcatel-lucent.com
www.alcatel-lucent.com
60 | 7750 SR Overview
All Rights Reserved © Alcatel-Lucent 2009