更多中兴IPRAN初级试题
- 1T3网管上报ZXCTN设备保护倒换事件告警时，由于保护组倒换仅出现一瞬间，而不是持续告警，因此告警出现后就转入到锁定告警里面。When T3 EMS reports protection switching event alarm of ZXCTN equipment, because protection group switching only happens instantaneously and the alarm does not last, alarm event state turns into lock alarm state.
- 2TCP的连接建立过程通常被称为三次协商，目的是为了同步通信双方初始序号
- 3ZXCTN6200与ZXCTN6300的业务单板可以混插兼容使用。Service boards of ZXCTN6200 and ZXCTN6300 are interchangeable.
- 4NDS工作在(C)
- 5在T31网管系统中，由于需要使用SYBASE数据库，所以需要单独安装该数据库软件。In T31 EMS system, because we need SYBASE database, software for the database needs to be installed independently.
- 6TCP中序列号的作用有
