更多中兴IPRAN初级试题
- 1IEEE 802.3ab为1000M以太网运行在双绞线上的标准
- 2使用光纤进行光口硬件环回操作时需注意()
- 3下面关于802.1q协议的说明正确的是
- 4ZXCTN6300系列设备的所有业务单板可以安插在任意槽位。Service boards of ZXCTN6300 equipment can be inserted in any slot.
- 5ZXCTN产品中，TMP隧道级别的OAM有CSF的告警功能。OAM of TMP tunnel level in ZXCTN products provides CSF alarm function.
- 6千兆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.
