Alcatel 7670 RSP Release 6 . 2
Product Summary
Services
Layer 3 VPNs
>IP-VPN (RFC 4364)
>Virtual routing and forwarding (VRF): 2,000 VRFs
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>Bandwidth guarantee per VRF via
>Numbered and unnumbered VPN interfaces with virtualized DHCP relay agent
>Customer equipment (CE) – provider edge (PE) routing: static,
>Integrated public Internet service
>Extranet
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Layer 2 VPNs
>Ethernet virtual LAN service
>Ethernet virtual leased line
>Circuit emulation (TDM) virtual leased line
>Cell relay virtual leased line
>Cell relay and IMA v1.1 and v1.0 switched services
>Frame relay and multilink frame relay
Network and service interworking
>Service interworking enables access to Layer 2 VPN service via Ethernet, cell relay and frame relay
>Network interworking enables IP/MPLS- based services over ATM networks and
>Ethernet, ATM and IP pseudowires (a.k.a. draft Martini)
Residential broadband services
>IP aggregation: Ethernet, frame relay
>PPP, cell relay, POS, G.SHDSL
>Broadcast TV: IGMP v2/v3,
>Video on demand (VoD)
>Voice over IP (VoIP)
Voice over packet service
>Reliable VoIP transport (switching and routing) based on quality of service (QoS)
>AAL2:
¬G.711 encoding
¬G.726 and G.729A/B compression, silence suppression, comfort noise generation,
>Circuit emulation: AAL1, 128-ms echo cancellation
Leased line service
>Leased line: AAL1 circuit emulation,
>TDM over packet: AAL1 circuit emulation, 3/1/0 circuit grooming and packet- based digital
IP-Enabled Multiservice
Networks
>Configurable service and protocol isolation and interworking
¬ensures continuity of existing services
¬enables controlled introduction of new services and protocols
¬leverages collective strengths of each protocol to enable multiple
>Comprehensive tools enable hierar- chical service definitions
¬multiple service queues enable differentiated Layer 2 and 3 services with multiple QoS levels
¬hierarchical, multilayer service definitions enable delivery of IP traffic without loss by prioritizing an IP flow according to Layer 3 CoS and by shaping resulting stream to its Layer 2 circuit’s QoS parameters
>Service isolation and fairness enable
¬shapes, polices and marks traffic based on Layer 2 and 3 service definitions
¬hierarchical QoS
¬bandwidth reservations per IP CoS, LSP, VC (hierarchical connection admission)
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Technical Summary
IPv4 Features and Performance
>IPv4 interfaces: 100,000
>FIB size: 1 million unique routes
>RIB size: >2 million BGP routes
>Wirespeed forwarding for
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>Graceful restart helper for BGP and OSPF
>PE and provider router
>Unicast IP routing protocols:
>Multicast IP routing protocols: IGMP v2/v3,
>MD5 authentication between routing peers
>Layers 3 and 4 access control lists
>AS path lists, community lists and route maps
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>Reverse path filtering
>DiffServ and DSCP remarking
>Eight CoS classes
>Multiple field classification (MFC)
>ICMP
>Flexible ECMP implementation: applicable to routing protocols and static routing
>DHCP relay agent
IPv6 Features and Performance
>IPv6 interfaces: 16,000
>FIB size: 100,000 unique routes
>RIB size: >500,000 BGP routes
>Wirespeed forwarding for
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>MBGP with IPv6 AFI support
>6PE tunneling
>ICMPv6
>Neighbor discovery
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>Stateless address autoconfiguration
>Eight CoS classes
>DiffServ and DSCP remarking
Physical Interfaces, Channels and Protocols
| GigE, 10/100 |
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Ethernet | Eth |
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| POS, ATM | POS, ATM | POS, ATM | POS, ATM |
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| POS, ATM | POS, ATM | POS, ATM |
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| POS, ATM | ATM, CE | ATM, CE | ATM IMA | ATM, CE | ATM, CE | CE, AAL2 | |
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| ATM, FR, CE |
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| FR, CE | FR, CE | FR, CE | |
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E3 |
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| ATM, FR, CE |
| CE | CE | CE |
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T1/E1 |
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| ATM IMA, MLFR | ATM, FR, CE | FR, CE | CE, AAL2 |
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g.SHDSL |
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| ATM | ATM |
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2 < A L C A T E L
