双机热备（RBM）技术白皮书
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目录
1概述··························································································································································1
1.1产生背景···············································································································································1
1.2技术优点···············································································································································2
2技术实现··················································································································································1
2.1概念介绍···············································································································································1
2.2双机热备的组建····································································································································1
2.2.1RBM报文···································································································································1
2.2.2RBM通道···································································································································1
2.2.3设备角色····································································································································2
2.2.4建立过程····································································································································3
2.3双机热备工作模式····························································································