Service Aggregation Router Specifications

Alcatel-Lucent 7705 SAR | Data Sheet 4
Technical specifications
Modules and adapter cards
• Controlandswitchmodule(CSM)
• 8-portEthernetadaptercard
(sixportsof10/100Ethernet,two
portsof10/100/1000Ethernet)
• 16-portT1/E1AnyService,Any
Port(ASAP)adaptercard
Services
• TDMpseudowires
¬RFC5086Structure-Aware
TimeDivisionMultiplexed
(TDM)CircuitEmulationService
overPacketSwitchedNetwork
(CESoPSN)
• ATMpseudowires
¬RFC4717Encapsulation
MethodsforTransportof
AsynchronousTransferMode
(ATM)overMPLSNetworks
¬N:1cellmode,virtualcircuit
connectionandvirtualpath
connection
¬ATMIMA
• Ethernetpseudowires
¬RFC4448Encapsulation
MethodsforTransportof
EthernetoverMPLSNetworks
¬Rawandtaggedmode
Synchronization
• Externalreferencetiming
• Linetiming
• Adaptivetiming
• Built-inStratum-3clock
• Hardware-readytosupport
IEEE1588v2
Redundancy and resiliency
•Control
• Fabric
•Synchronization
•Uplinks
• MPLStunnel
• Powerfeeds
Traffic management and QoS
• Hierarchicalqueuing
•Multi-tierscheduling
• Profiled(inandoutofprofile)
scheduling
•Queuetype-basedscheduling
• Ingresspolicingandegressshaping
•Upto8queuesperservice
•Memoryallocationperqueue
(CBS,MBSperqueue)
• Premium,assuredandbest-effort
forwardingclasses
• WREDoningressandegress
• Classificationbasedon:
¬Layer1/Layer2/Layer2.5
and/orLayer3header
¬Timeslot/port
¬Ethernetport/VLAN
¬ATMservicecategory:
(CBR/rt-VBRrt-VBR/UBR)
¬ATMVC
¬Ethernet802.1p/VLAN
¬IPDSCP/MPLSEXP
• Markingbasedon:
¬Layer2(802.1p)
¬Layer2.5(EXP)bothfor
tunnelandPWE3
¬Layer3(DiffServ)
Security (node access)
• UserID/password-based
authenticationandauthorization
¬Exponentialloginbackoff
forbruteforceattacks
¬Localorremotestoring
ofuser-info
•Remoteauthentication/
authorizationviaRemote
AuthenticationDialInUser
Service(RADIUS)andTerminal
AccessControllerAccess-Control
System(TACACS)
• SecureShellv2,SecureFile
TransferProtocolandSimple
NetworkManagementProtocol
(SNMP)Version3
¬Secureopeninterfaces
• Syslog
¬Capturesecuritylogson
localorremoteserver
• Alarmonsuspicioussequence
ofoperations
• Nodalattack
• Basicfirewallwithfiltering
ofcontrolplanetraffic
• Denialofservice(DoS)attack
prevention(rate-limitingand
prioritization)
• Datasecurity
• Transferoverpeer-to-peertunnel
(MPLS)
• MD5authentication
• Sequencenumbersprevent
replayingofdata
• Statisticsavailableonsuspicious
behavior
Management
•Fully-featured,industry-standard
commandlineinterface
• Portandservicemirroring
• Serviceassurancetools,including
LSPping,LSPtraceroute,SDP
ping,VCCV
• SSHandTelnet
• FTP,TrivialFileTransferProtocol
andSecureCopyProtocol
• RADIUS(AAA)
• TACACS+
• SNMPv2/v3
Safety standards and
regulatory compliance
• Safety:CSA60950-12001
• EMC:
¬EN550221998(ClassA)
¬FCCPart15-2003(ClassA)
Physical dimensions
• Height:2RU,8.9cm(3.5in.)
• Depth:25.4cm(10in.)
• Width:48.3cm(19in.)
• Rackmountableina30cmx
45cm(11.8inx17.7in.)rack
Power
• -48vfeeds,180Wmaximum
draw
Cooling
• Onetrayofeightfans
Operating environment
• Normaloperatingtemperature
range:-5°Cto+45°C
(23°Fto113°F)
• Shortterm(96hours)extended
temperaturerange:-5°Cto+55°C
(23°Fto131°F)
• Normalhumidity:5%to85%
• Shortterm(96hours)extended
humidityrange:5%to95%
Standards and protocols
Standards compliance
• IEEE802.1p/QVLANTagging
• IEEE802.310BaseT
• IEEE802.3u100BaseTX
• IEEE802.3xFlowControl
• IEEE802.3z1000BaseSX/LX
Protocol support
LDP
• RFC5036LDPSpecification
MPLS
• RFC3031MultiprotocolLabel
SwitchingArchitecture
• RFC3032MPLSLabelStack
Encoding
• RFC4379DetectingMulti-
ProtocolLabelSwitched
(MPLS)DataPlaneFailures
Differentiated services
• RFC2474Definitionofthe
DifferentiatedServicesField
(DSField)intheIPv4and
IPv6Headers
• RFC2597Assured
ForwardingPHBGroup
• RFC2598AnExpedited
ForwardingPHB
• RFC3140PerHopBehavior
IdentificationCodes
TCP/IP
• RFC768UserDatagramProtocol
• RFC1350TheTFTPProtocol
(Revision2)
• RFC791InternetProtocol
• RFC792InternetControl
MessageProtocol
• RFC793TransmissionControl
Protocol
• RFC826EthernetAddress
ResolutionProtocol
• RFC854TelnetProtocol
Specification
• RFC1812Requirements
forIPv4Routers
PPP
• RFC1332PPPInternetProtocol
ControlProtocol(IPCP)
• RFC1661ThePoint-to-Point
Protocol(PPP)
• RFC1989PPPLinkQuality
Monitoring
• RFC1990ThePPPMultilink
Protocol(MP)
ATM
• RFC2514Definitionsof
TextualConventionsand
OBJECT-IDENTITIESforATM
Management,February1999
• RFC2515DefinitionofManaged
ObjectsforATMManagement,
February1999
• af-tm-0121.000Traffic
ManagementSpecification
Version4.1,March1999