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Convergence and distribution system

 

The convergence and shunt system is based on the ELITE mass data processing platform of Hengguang Information and complies with the relevant ATCA specification protocol family, including PICMG 3.0, PICMG 3.1, AMC.0, AMC.2, IPMI-1.5, IPMI-2.0, etc. The products have reached carrier-class stability. The system integrates network traffic aggregation and distribution, load balancing, rule matching, protocol conversion, traffic cleaning and other functions. Provides a wealth of interface types, with extremely high interface density, powerful processing performance, multiple rule matching methods, and flexible modular equipment expansion and upgrade solutions. It can be widely used in applications such as network analysis of IP backbone networks and mobile core networks of various sizes and requirements.

 

★ Multiple input and output interfaces

⊙ Support 10GE/GE input and output interface;

⊙ Support port keep-alive: when an abnormal output port status is detected, the port traffic will be automatically balanced to other ports in the group;

 

★ Various business processing capabilities

⊙ Support any Gigabit lines to converge into 10G lines;

⊙ Support any 10 Gigabit lines to be shunted into Gigabit lines;

⊙ The input line flow of the whole machine can be arbitrarily forwarded on 696 interfaces;

 

★ Rich rule matching

⊙ Support fragmentation processing, support 6.4 million concurrent fragments;

⊙ Support matching based on five-tuple rules, and support any mask;

⊙ Support TCP flag bit matching;

⊙ Support TCP/UDP load length matching;

⊙ Support multi-layer MPLS/VLAN label matching;

⊙ Support binding rules and input port groups;

⊙ Support the analysis of multiple tunnel protocols;

⊙ Support rule actions such as discarding, data forwarding, message header output, packet sampling, etc.;

⊙ Support the addition, deletion and modification of rules that take effect immediately;

⊙ Flow balance capability that is conducive to back-end information processing;

⊙ Support load balancing and same-homing based on IP information;

⊙ Support the same source and same destination of fragmented packets;

⊙ Support load balancing and same-homing based on GRE/GTP tunnel information;

⊙ Support load balancing and same-homing based on the inner IP information of the tunnel.

 

★ Technical specifications

 

Performance

Data processing capacity: single board processing capacity is 64byte small packet, 80Gbps;

The exchange capacity of the whole machine is 8.9Tbps;

Interface density: The maximum number of single board interfaces is 56 10GE/GE interfaces;

Up to 696 10G/GE interfaces in a 14S chassis;

Regular capacity: 256k;

Port group: support 32 port groups, port group members can span boards and chassis;

surroundings

Working temperature: 0~35°C;

Short-term working temperature: -5~55°C;

Storage temperature: -40~70°C;

Humidity: 5~95% (non-condensing);

power supply

Type: -48V redundancy;

Maximum power: 6000W;

Input range: 39.5~72VDC;

specification

CE、FCC Class A;

Environmental standards

RoHS5;