- Descrição
- Investigação
- Anexo
Descrição
HuaweiPTN 7900-12 Router is Huawei’s new generation of metro optical transmission equipment for packet transmission. It is mainly positioned at the convergence layer and core layer of the metro transmission network. It sets up a bearer network for mobile services and major customer dedicated line services with a forwarding capacity of up to 2.4 T.
HuaweiPTN 7900-12 Visão geral do produto roteador
HuaweiPTN 7900-12 Router is a new generation based on 400G platform, with metropolitan area packet transmission equipment with a large capacity above T level, large bandwidth above 100GE, business intelligence and support of SDN. It is mainly located at the core convergence layer and provincial/national backbone of the metro transmission network Network, set up a bearer network for mobile services and dedicated customer line services.
The PTN 7900 series products support 40GE / 100GE / 200GE super large ports, with business intelligent monitoring functions, tráfego visível, assessable quality, and predictable capacity. The new SDN architecture is used to effectively support the long-term development and evolution of operator networks.
HuaweiPTN 7900-12 Router Product Pictures
HuaweiPTN 7900-12 Router Product Features
- Superior equipment capabilities to support the long-term evolution of the bearer network
Large forwarding capacity, flexible channeling of core traffic
Support 40GE / 100GE / 200Grandes portos da GE, smooth to 400GE in the future
Strong L3VPN capability, supporting massive base station bearers
The industry’s first SDN-based PTN, which simplifies operation and maintenance, e a - the future direction of PTN development
Standardized App interface, users can program and customize according to their needs, and new services are more convenient to open
Separate control and forwarding, decouple business features and hardware, simplify operation and maintenance, and accelerate business innovation
Unified control and management of decentralized devices to better and faster network deployment and management - Supporting Ethernet channelization and network fragmentation to achieve multi-service convergence and management
Forwarding Fragmentation: Implementing service forwarding plane isolation based on channelization technology
Management sharding: provide a proprietary view, independent management interface based on different services
Control sharding: No futuro, SLA (delay/bandwidth, etc.)-Based services will be established on-demand and adjusted in real-time
HuaweiPTN 7900-12 Especificações do produto do roteador
Modelos | PTN 7900-12 | PTN 7900-24 | PTN 7900-32 |
Capacidade de comutação | 3.2 Tbit/s | 6.4 Tbit/s | 12.8 Tbit/s |
Número de slots | 12 slots de placa de processamento, 2 slots de placa de comutação, 2 placas de controle principais, 2 Placas PIU, e 2 slots de módulo de ventilador | 24 slots de placa de processamento, 2 slots de placa de comutação, 2 placas de controle principais, 4 Placas PIU, 4 Placas PSU, e 4 slots de módulo de ventilador | 32 slots de placa de processamento, 7 slots de placa de comutação, 2 slots da placa de controle principal, 10 slots da placa de alimentação, 1 Slot da placa de filtro EMI, e 4 slots de módulos de ventilador |
Capacidade de interface por dispositivo | 200 Óptica GE: 12 | 200 Óptica GE: 24 | 200 Óptica GE: 32 |
100 Óptica GE: 32 | 100 Óptica GE: 64 | 100 Óptica GE: 112 | |
50 Óptica GE: 48 | 50 Óptica GE: 96 | 50 Óptica GE: 128 | |
40 Óptica GE: 24 | 40 Óptica GE: 48 | 40 Óptica GE: 64 | |
10 Óptica GE: 240 | 10 Óptica GE: 480 | 10 Óptica GE: 640 | |
Óptica GE: 288 | Óptica GE: 576 | Óptica GE: 768 | |
GE elétrica: 24 | GE elétrica: 48 | GE elétrica: 48 | |
FE óptico: 288 | FE óptico: 576 | FE óptico:768 | |
FE elétrica: 24 | FE elétrica: 48 | FE elétrica: 48 | |
STM-1 óptico (VC12/VC4): 192 | STM-1 óptico (VC12/VC4): 384 | STM-1 óptico (VC12/VC4): 512 | |
STM-4 óptico (VC12/VC4): 48 | STM-4 óptico (VC12/VC4): 96 | STM-4 óptico (VC12/VC4): 128 | |
E1: 126 | E1: 252 | E1: 252 | |
Dimensões do sub-bastidor (L x P x A) | 496 x 310 x 647.2 milímetros (14 você) | 496 x 310 x 1340 milímetros (30 você) | 496 x 310 x 1900 milímetros (42 você) |
Peso (vazio carregado) | 25 kg | 46 kg | 68 kg |
Tensão de trabalho | -48 Fonte de alimentação V: -40 V para -57.6 V | -48 Fonte de alimentação V: -40 V para -57.6 V | -48 Fonte de alimentação V: -40 V para -57.6 V |
Consumo de energia padrão | 1243 C | 1526 C | 3718 C |
Environment Requirements | Temperatura de trabalho: -5ºC (23°F) to 45ºC (113°F); temperatura de armazenamento: -40ºC (-40°F) a 70ºC (158°F); humidade relativa: 5% para 95%; altitude ≤ 4000m | ||
Tipos de serviço | Linha eletrônica, ELAN, L3VPN, and CES | ||
Service Protection | LMSP, LAG, LSP APS, PW APS, proteção de rede em anel, IP/VPN FRR, e VRRP |
HuaweiPTN 7900-12 Aplicações de produtos de roteador
Desculpe, nenhum anexo disponível !