Маршрутизатор Cisco A901-12C-FT-D
Артикул:
006606
| Производитель: | Cisco |
| Категория: | Маршрутизаторы |
| В наличии: | у 1 поставщика |
Цены: от
0.00 р.
Описание
Маршрутизаторы ASR 901 являются устройствами уровня доступа для агрегации и транспорта мобильного трафика (голос, данные, сигнализация) в рамках решения Cisco Unified RAN Backhaul solution, которое обеспечивает надежный транспорт для мобильного трафика через имеющиеся операторские каналы (backhaul), включая E1/T1, ATM, Ethernet, WiMAX и Wi-Fi. Поддержка новой технологии сетевой виртуализации nV (Network Virtualization) резко упрощает для операторов внедрение и управление персональными, корпоративными и мобильными сервисами.
Технические характеристики
Cisco ASR 901 Routers Features
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Ethernet Services |
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● EVCs for:
● 802.1q
● 802.1ad (QinQ)
● Selective QinQ
● Inner and outer VLAN classification
● IEEE bridging
● REP
● MSTP
● 802.3ad Link Aggregation Bundles
● EoMPLS
● EoMPLS pseudowire redundancy
● Dynamic Host Configuration Protocol (DHCP) Client for Switch Virtual Interface(SVI)
● Link Layer Discovery Protocol (LLDP)
● L2 Protocol Peering, Forwarding, and Tunneling
● Ethernet Loopback
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TDM |
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● T1/E1
● Pseudowire setup and maintenance using the LDP: RFC 4447
● Structure-Aware TDM CESoPSN: RFC 5086
● Structure-Aware TDM Circuit Emulation Service over UDP (CESoUDP): RFC 5086
● SAToP: RFC 4553
● Structure-Agnostic TDM over UDP: RFC 4553
● Pseudowire redundancy for CESoPSN and SAToP over MPLS
● IP over HDLC, PPP, and MLPPP
● QoS
● ANSI T1.403 Remote Loopback
● Bit Error Rate Test (BERT)
● ATM-IMA
● Per VC level shaping, CBR, UBR, UBR+, VBR-RT, VBR-nRT
● TDM Local Switching
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Layer 3 and MPLS Services |
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● Layer 3routing
● Cisco Express Forwarding (CEF) Load Sharing of Equal Cost Paths (ECMP)
● Open Shortest Path First (OSPF)
● Border Gateway Protocol (BGP)
● Intermediate System-to-Intermediate System (IS-IS)
● Bidirectional Forwarding Detection (BFD) support for OSPF, IS-IS, BGP, and static routes
● MPLS
● LDP with Label Edge Router (LER) and Label Switch Router (LSR) support
● Equal Cost Multiple Path (ECMP) support
● MPLS L3VPN
● IPv6 routing (BGP, OSPF, ISIS, static routes), BFDv6
● Two-Way Active Measurement Protocol (TWAMP)
● Labeled BGP (RFC 3107)
● Hot Standby Router Protocol (HSRP)
● Virtual Router Redundancy Protocol (VRRP)
● Multi-hop BFD
● MPLS Traffic Engineering/Fast Reroute (TE/FRR)
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QoS |
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● IEEE 802.1p QoS
● IP Precedence Type of Service (ToS)
● Differentiated Services Code Point (DSCP) traffic shaping and policing
● Class-Based Weighted Fair Queuing (CBWFQ)
● Weighted Random Early Detection (WRED)
● Priority queuing
● 2-rate 3-color (2R3C) policing
● Egress shaping per queue
● Modular QoS CLI (MQC)
● Hierarchical QoS (HQoS)
● Classification based on class of service (CoS), VLAN ID, DSCP, or IP precedence
● QoS ingress and egress statistics
● ACL QoS on IPv4
● IPv6 QoS
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Multicast |
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● IPv4 Multicast: Source Specific Multicast
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● IPv4 Multicast: Source Specific Multicast (SSM) Mapping
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● IPv4 Multicast: Internet Group Management Protocol Versions 1, 2, and 3 (IGMPv1, v2, and v3)
● IPv4 Multicast: IGMP Snooping
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● IPv6 Multicast: Multicast Listener Discovery (MLD) Protocol, Versions 1 and 2
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● IPv6 Multicast: PIM Source-Specific Multicast (PIM-SSM)
● IPv6 Multicast: MLD Snooping
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Timing |
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● IEEE1588-2008 Ordinary Clock
● IEEE1588-2008 Boundary Clock
● Hybrid Clocking
● T1/E1 line timing
● Time of Day (ToD), 10 MHz, 1 (PPS)
● BITS
● ITU-T SyncE support on copper and fiber
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OAM |
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● IEEE 802.1ag Connectivity Fault Management (CFM)
● Ethernet Local Management Interface (ELMI)
● IEEE 802.3ah Link OAM
● MPLS OAM
● IP SLA
● Y.1731 Fault and Performance Management
● Dying Gasp
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Security |
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● Authentication, authorization, and accounting (AAA) with TACACS+ and RADIUS
● Secure Shell (SSH) Protocol v2
● Layer 3 ACLs
● IPSec
● NAPT
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Availability |
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● REP
● Cisco Express Forwarding Load Sharing of Equal Cost Paths
● IEEE 802.1s MSTP
● Bidirectional Forwarding Detection (BFD) support for OSPF, IS-IS, BGP, and static routes
● Multi Hop BFD
● HSRP and VRRP
● Pseudowire redundancy
● TE/FRR
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Manageability |
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● Simple Network Management Protocol (SNMP)
● SSH, Telnet
● Command Line Interface (CLI)
● Cisco Prime™ Network: fault, provisioning, and performance management
● Remote Monitoring (RMON)
● Embedded Event Manager (EEM) Script
● Data Collection Manager (DCM)
● Zero Touch Provisioning
● Autonomic Networking
● Service Activation
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