Overview

　　The base station return network of traditional telecom operators is built based on TDM/SDH,but with the deployment and development of LTE and other services,the data service has became the main carrier,and its demands for bandwidth is growing rapidly.In addition,network IP is the biggest trend in the network development of telecom operators in recent years.Driven by this trend,the process of network IP is also gradually spread out.As an important part of mobile network,the IP of mobile bearer network is a very important content.According to China Telecom's IPRAN U equipment specifications,JSO has launched the corresponding IPRAN series products and solutions,which can cover typical scenarios such as government-enterprise business access and cloud dedicated line access.

Solution topology

Main feature

　　IP architecture,all packet switching kernel,support three-layer routing protocol and third-party platform configuration management;

　　Provide GE/FE(optical/electrical),E1,V.35 multifarious service interface;

　　Support MPLS,MPLS-TP,PWE3,1588v2 clock synchronization and the other technologies;

　　Support OSPF,static routing and other protocols;dynamic,static ARP and VLAN IF sub-interface;

　　Support hierarchical QoS,including traffic classification,monitoring,congestion,queue scheduling,traffic shaping,etc.

　　Support 3-layer OAM,loop back detection,continuity,connectivity verification,packet loss,delay measurement and other maintenance means;

　　Support flow control,broadcast storm filtering,loop back suppression,QINQ,ACL,performance statistics,etc.

　　Support carrier-level service protection of device port,support LSP1:1,PW 1:1;

　　Integrated network management platform XView,can simultaneously manage IPA,MSAP,PAS and other products,support CLI and graphics;

　　Support for local configuration(console,port)and remote configuration;Online software upgrade,support northbound interface;

　　Support the detection of equipment power supply/temperature/laser parameters,and can monitor the working voltage/state of the CPU.If there is any abnormality,alarm or automatic reset will be generated to avoid hanging or disconnecting.

Products

IPA500-420	IPA500-424	IPA6000-8