product overview

The E6000 series office equipment consists of E6300P, E6200 and other office access platforms, as well as various remote devices. The office equipment adopts a plug-in card structure, which can flexibly configure various types of business disks such as PDH optical disks, Ethernet optical disks, E1 electrical interface disks, V.35 electrical interface disks, Ethernet electrical interface disks, etc. according to different needs of business capacity and business types. It provides users with multiple interfaces such as E1 interface, V.35 interface, Ethernet interface, etc.

The dual bus architecture provides two uplink modes, TDM and Ethernet, which can be connected to packet networks or data networks through GE interfaces, and can be connected to transmission networks through STM1/4 interfaces. By integrating multiple access solutions, on-demand configuration has been truly achieved, greatly improving device utilization. It has complete monitoring, access, protection, network management, and Ethernet access functions, and can be enhanced by adding multiple protection measures, business testing capabilities, and UniView ® Technologies such as DA network element management system greatly improve the operational and maintenance efficiency of operators. This series of products also provides embedded DCN function, which facilitates the implementation of layered network management function. In addition, it can be managed through DCC or Ethernet network management interface, greatly improving network management efficiency.

The E6300P device can provide access to multiple services, offering 2/4/8 STM-1/4 uplink interfaces and two independent GE slots to the system side. It can also provide up to 2/4 Gigabit Ethernet aggregation ports, making it suitable for smooth transitions to packet networks. The line side provides up to 48 optical interfaces, which can be configured as needed by configuring different numbers and ratios of business disks, greatly improving the flexibility of device networking applications.

The E6200 has a total of 7 slots, including one fixed for the main control panel, one for the group circuit panel, one fixed for the GE aggregation panel, 4 for the business panel, and 2 for the power panel. Except for the E6200 and E6300P control disks, which cannot be used interchangeably, all other business slots can be mixed with the MSAP-E6300P. In addition, the E6200 main control panel also integrates the functions of main control and group drive, and can provide a certain number of business interfaces. The E6200 can also achieve business uplink and access even with only the main control panel.

The E6000 series central end equipment is compatible with all of our company's PDH remote, fiber optic transceiver terminals, and MSTP terminals for access, and can achieve unified management of access layer equipment.

Application plan

MSAP is suitable for all access methods at the access layer, including satellite network access, ring network access, and link network access. MSAP devices are mainly positioned for use in large customer access, while also meeting the needs of base station access; Major customer access is achieved through different types of terminals (MSTP terminals PDH、 Fiber optic transceivers and protocol converters provide customers with diverse types of business interfaces to meet the business needs of different bandwidths. The uplink interface adapts to different transmission networks; It can be connected to both transmission networks and packet networks, meeting all application requirements of the access layer.

The selection of central office equipment should be based on the different access capacities. For data centers with dozens of terminal access points within 3-5 years, a large capacity MSAP rack (MSAP-E6300P) should be selected. If there will not be too many business access or investment pressure within 3-5 years, a compact MSAP rack (MSAP-E6200) can be chosen; According to network conditions and fiber resources, MSAP can be directly connected to transmission networks, packet networks, or used to form a ring network before connecting to the transmission network.

When the end user's business is uncertain and the number of interfaces is large, MSAP-E6200 can also be used as the terminal device, configuring different business cards to provide different business interfaces for end customers.

Functional Features

MSAP-E6300P：

◆ Provide multiple STM-4/STM-1 uplink interfaces to achieve seamless connection between access networks and metropolitan area networks

◆ Provide up to 4 Gigabit Ethernet aggregation ports to achieve seamless connection between access network and packet network

◆ Vertical plug-in card structure, supports mixed insertion of multiple business disks, and can be connected to our full range of remote devices

◆ Rich interface types: SDH optical interface disk, PDH optical interface disk, EOS Ethernet optical/electrical interface disk, EOS optical interface aggregation disk, EOP Ethernet

Optical/electrical panel, E1 electrical interface panel, V.35 electrical interface panel, G.SHDSL electrical interface panel, and GE Ethernet aggregation panel

◆ Provide dual power hot backup, and all business disks support live plugging and unplugging, making it easy to maintain and upgrade

◆ Provides multiple protection functions for group circuit boards, including port 1+1 protection, single board 1+1 protection, and cross disk port protection

◆ Provide linear multiplexing protection, linear VC protection, subnet connection protection, 50ms fast protection switching

Provide a 2.048Mbit/s external synchronization signal input/output interface

◆ Complete clock function, providing clock tracking and holding function, clock source can choose line clock, external clock, and free oscillation

◆ 32 × 32 VC-4 or 2016 × 2016 VC-12 crossover capacity

◆ Provide multiple networking methods: point-to-point, link, ring, star, ring branch, etc

◆ Provide 1 external alarm output function

◆ By building UniView ® DA network element management system, which easily enables configuration, maintenance, and monitoring of MSAP system and its network components

◆ Built in error code tester and remote power failure alarm function

◆ Provide Ethernet and Qx network management interfaces, which offer five major functions recommended by ITU-T, including configuration, alarm, performance, maintenance, and security

MSAP-E6200：

◆ Business disk slot compatible with all E6300P business cards

◆ Provide STM-1/SMT-4 uplink interface to achieve seamless connection between access network and metropolitan area network

◆ Supports 2 STM-1/STM-4 group optical ports with 1+1 protection

High integration, modular design, main control board provides 2 * STM-1 interfaces, 4 * E1, 2 * FE, 2 * FX

◆ Provide linear multiplexing protection, linear VC protection, and subnet connection protection to achieve fast protection switching

◆ Complete clock function, providing clock tracking and holding functions; Clock source can choose between line clock and free oscillation

◆ Supports embedded DCN function and can also be managed through DCC or Ethernet network management interface

◆ Power supply supports 1+1 hot backup