- Cisco's Carrier Ethernet ASIC разработанные специально для удовлетворения потребностей поставщиков услуг Carrier Ethernet технологии, включая: Иерархический QoS (H-QoS), MPLS, и иерархические виртуальночастные сети обслуживания (H-VPLS). ASIC обеспечивает линейный рост производительности и предоставляет расширенные услуги: ACL и H-QoS - без снижения производительности. Carrier Ethernet ASIC включает в себя инновационные возможности управления трафиком, обеспечивая интеллектуальное управление пакетной коммутацией и маршрутизацией.
- В Cisco ME 3800X серии, каждой услуге присваивается расширение QoS и атрибуты безопасности. Cisco ME серии 3800X осуществляет расширенный класс учёта трафика добавляя двунаправленные пакеты и байты статистики. Обладает комплексом услуги обслуживания, администрирования и управления (OAM), включая L2, управление сбоями (CFM), IP SLA для L3, а также MPLS OAM.
- Cisco ME серии 3800X обеспечивает непревзойденную масштабируемость услуг в 1RU конструктиве. С поддержкой 256000 адресов MAC и 8000 доменов, этот маршрутизирующий коммутатор обеспечивает высокую производительность для точка-точка и многоточечных VPN услуг. Общий размер буфера 256 MB, обеспечивает расширенные QoS возможности.
Feature Set in Cisco ME 3800X Series Licenses
Metro Ethernet Services |
Metro IP Services |
Metro Aggregation Services |
Layer 2: 802.1d, 802.1q |
All features in METROETHSERVICES plus: |
All features in: METROAGGRSERVICES plus: |
Ethernet Virtual Circuit (EVC) |
IP routing (RIP, OSPF, EIGRP, IS-IS, BGP) |
MPLS |
Ethernet OAM (802.1ag, 802.3ah, E-LMI, 1731 PM) |
PIM (SM, DM, SSM), SSM mapping |
MPLS traffic engineering (TE) and Fast Reroute (FRR) |
MST, REP, Flexlink, G.8032 |
Bidirectional Forwarding Detection (BFD) |
MPLS OAM |
Synchronous Ethernet, Ethernet Synchronization messaging Channel (ESMC) Synchronization Status Messages (SSM) |
Multi-VRF CE (VRF lite) with service awareness (ARP, ping, SNMP, syslog, traceroute, FTP, TFTP) |
MPLS VPN |
Multicast VPN (MVPN) |
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Ethernet over MPLS (EoMPLS) |
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Virtual Private LAN Services (VPLS), Hierarchical VPLS (H-VPLS) |
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Pseudowire redundancy |
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Switch Database Management (SDM) templates (with the Scalability license only) |
Features
Features |
Ethernet Services |
• Ethernet Virtual Connections (EVCs) for:
- Selective QinQ
- EVC Push and Pop rewrite
- EVC local connect
• IEEE bridging
• Layer 2 Protocol Tunneling (L2PT)
• Hierarchical VPLS (H-VPLS), Virtual Private LAN Service (VPLS), VPLS Border Gateway Protocol [BGP] signaling
• Virtual Private Wire Service (VPWS), Ethernet over MPLS (EoMPLS), pseudowire redundancy
• Ethernet Data Plane loopback (Terminal and Facility)
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Layer 3 Services |
• Layer 3 Routing
• IPv4 Routing (Border Gateway Protocol [BGP], Intermediate System-to-Intermediate System [IS-IS], and Open Shortest Path First [OSPF]), Hot Standby Router Protocol (HSRP), Virtual Router Redundancy Protocol (VRRP)
• IPv6 Unicast Routing (Border Gateway Protocol [BGP], Intermediate System-to-Intermediate System [IS-IS], and Open Shortest Path First [OSPF])
• IPv6 Provider Edge (6PE)
• IPv6 VPN over MPLS (6VPE)
• MPLS
• Label Distribution Protocol (LDP), Targeted LDP (T-LDP), Resource Reservation Protocol (RSVP), Differentiated Services (DiffServ)-aware traffic engineering, MPLS L3VPN
• MPLS traffic engineering (including TE-FRR)
• Carrier Supporting Carrier (CsC) with BGP as CE-PE routing protocol
• BGP with label distribution ( RFC3107)
• Routed Pseudowire
• Integrated Routing and Bridging (IRB)
• Policy Based Routing (PBR)
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QoS |
• Up to 32,000 egress queues per system
• Class-Based Weighted Fair Queuing (CBWFQ)
• Priority Queuing
• 2-rate 3-color (2R3C) ingress Policing, Egress Policing (1R2C) for LLQ
• Ingress and Egress marking (CoS, DSCP, MPLS Experimental Bits)
• Egress shaping per port and per queue
• Modular QoS CLI (MQC)
• 3-level H-QoS
• Classification based on inner and outer class of service (CoS) or VLAN ID
• Copy inner to outer CoS
• WRED
• IPV6 QoS
• Table Map
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Multicast |
• IPv4 Multicast
• Protocol Independent Multicast sparse mode (PIM-SM), PIM Source Specific Multicast (PIM SSM), PIM SSM mapping
• Internet Group Management Protocol Versions 1, 2, and 3 (IGMPv1, v2, and v3)
• IGMPv1, v2, and v3 snooping on switchport, EVC interfaces and Pseudowires
• PIM Snooping
• IPv4 multicast per VRF lite
• Multicast VPN (MVPN)
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Security |
• Authentication, authorization, and accounting (AAA); TACACS+; Secure Shell (SSH) Protocol; MAC limiting per Ethernet flow point (EFP) or bridge domain; unicast, multicast, and broadcast storm control blocking on any interface or port
• Layer 2 ACLs
• Layer 3 ACLs for IPv4 and IPv6
• ACL on switchport, EVC and routed interfaces
• Control Plane Policing
• DHCP snooping with option 82
• Dynamic Arp Inspection (DAI)
• SPAN
• 802.1x Authenticator
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Availability |
• Resilient Ethernet Protocol (REP)
• ITU-T G.8032 Ethernet Ring Protection Switching
• IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
• IEEE 802.1s Multiple Spanning Tree Protocol (MST)
• Per-VLAN Rapid Spanning Tree (PVRST+)
• MPLS TE Fast Reroute
• BFD triggered Fast Reroute
• Flexlink
• BFD for Static,ISIS, OSPF, BGP
• BFD over Switched Virtual Interface (SVI)
• 802.3ad Link Aggregation Bundles
• MPLS IGP-LDP Synchronization
• LACP 1-1 redundancy with Fast Switchover
• EoMPLS Link Path Through
|
OAM |
• CFM (802.1ag)
• Link OAM (802.3ah)
• MPLS OAM
• E-LMI (CE and PE)
• 1731 Performance Monitoring (ETH-DM , ETH-SLM) with concurrent and on demand operations
|
Manageability |
• Simple Network Management Protocol (SNMP)
• MIBs
• RMON
• Cisco Active Network Abstraction (ANA) 3.7.1: physical and logical inventory, service-level views with support for the following technologies: OSPF, BGP, EtherChannel, routing, Link Aggregation Group (LAG), ACL, Cisco Discovery Protocol, Address Resolution Protocol (ARP)
• CiscoWorks Lan Management Solution (LMS) 3.2
• Embedded Event Manager (EEM 4.0)
• 60 days build-in evaluation licenses
• Switch Database Management (SDM)
• External SD Flash Cards support
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Timing |
• ITU-T Synchronous Ethernet (syncE) with Ethernet Synchronization Messaging Channel (ESMC)
● Synchronization Status Messages (SSM)
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Product Specifications
Description |
Cisco ME 3800X-24FS |
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Performance |
Forwarding bandwidth full duplex: Cisco ME 3800X-24FS AC or DC: 44 Gbps Forwarding rate: Cisco ME 3800X-24FS AC or DC: 65 Mpps Configurable maximum transmission unit (MTU) of up to 9,800 bytes, for bridging on Gigabit and 10 Gigabit |
|
Memory |
DRAM: 1GB Flash: 64MB Packet buffer: 352MB External SD Flash: 2GB and 4GB SD Flash cards (optional) |
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Connectors and cabling |
SFP ports:
• 10/100/1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Category 5 UTP cabling
• 100BASE-FX and -LX: Duplex LC receptacle fiber connectors (multimode and single-mode)
• 100BASE-BX: Single-fiber LC receptacle connector (single-mode fiber)
• 100BASE-EX: SFP module for 100 Mb port, 1310 nm wavelength, 40 km over single-mode fiber
• 100BASE-ZX: SFP module for 100 Mb port, 1550 nm wavelength, 80 km over single-mode fiber
• 1000BASE-BX: Single-fiber LC receptacle connector (single-mode fiber)
• 1000BASE-SX, -LX/LH, -EX and -ZX and CWDM and DWDM: Duplex LC receptacle fiber connectors (multimode and single-mode fiber)
SFP+ port:
• 10GBASE-LR, -SR, -ER, -ZR, –LRM, DWDM and -H10GB-CUxM where x = 1, 3, 5 meters
• SFP+ port supports 1000BASE-X except 1000BASE-T.
Management console port: RJ-45-to-DB9 cable for PC connections Management 10/100/1000 Ethernet: RJ-45 connector BITS and alarm ports: RJ-45 connector |
|
Indicators |
Per-port status LEDs: Link integrity, port disabled, and activity indications Power input /output status LED Alarm status LED SynchE status LED System status LED |
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Dimensions |
All SKUs 1.72-in. x 17.50-in. x 20.33-in. (H x W x D) |
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Weight |
ME-3800X-24FS-M 14.50 lb (6.57 kg) PWR-ME3KX-AC 2.90 lb (1.31 kg) PWR-ME3KX-DC 3.10 lb (1.40 kg) ME-FANTRAY 1.65 lb (0.74 kg) |
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Mean time between failure (MTBF) |
ME3800X-24FS-M: 185,349 hours PWR-ME3KX-DC: 319,000 hours (48V input at 40ºC) PWR-ME3KX-AC: 328,000 hours (120V at 40ºC), 342,000 hours (230V at 40ºC) ME-FANTRAY: 2,177,000 hours (12V input at 40ºC) |