更多中兴IPRAN初级试题
- 1以下关于OSPF协议的说法正确的是
- 2T3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.
- 3ZXCTN 6000设备开局调测中，对于光路调测描述正确的是？()
- 4千兆电口强制千兆模式目前业内没有标准，不同厂商处理不同，对接结果往往具有不确定性，故现场最好采用自协商，防止现场出现对接失败的情况。So far, there is no standard for forced GE mode of GE electrical interface. Different manufacturers have different rules, so interconnection results are changeable. To prevent interconnection failure, it is recommended to adopt auto-negotiation on site.
- 5哪些命令可以查看ZXCTN6200设备物理接口是否UP
- 6TP隧道OAM产生Mismerge告警时，也可以触发隧道倒换。
