题目
A.monitoring
B.service encapsulatio
C.MCC
D.client
第1题
A.Configure service encapsulation VLAN ID of the tunnel
B.Search ARP table for MAC according to next-hop IP and then encapsulate packets with the found destination MAC
C.Perform. end-to-end routing calculation according to IP of next-hop info
D.The equipment finds egress port of the tunnel directly according to IP of next-hop info
第2题
B. To select endpoint for end-to-end PTN Ethernet service, first select NE and then corresponding port or UNI interface
C. To create TREE service, all CIP/VIP nodes have leaf attributes and root attributes when ZXCTN6000 device acts as root node
D. To create TREE service, all PWs and CIPs have hub attributes and spoke attributes when ZXCTN9000 (2.08 32R1) acts as root node
第3题
A.client
B.server
C.AGENT
D.database
第4题
第6题
A.SDH NE
B.OTN NE
C.WDM NE
D.PTN NE
E. R10 NE
第8题
A、本地维护系统
B、网元级管理系统
C、网络级管理系统
D、业务级管理系统
第9题
A、监控
B、业务封装
C、MCC
D、客户
第10题
A.Each line side interface (NNI) of ZXCTN equipment should be configured with EMS VLAN, and each VLAN should be configured with proper EMS IP;
B.ZXCTN6300/6200 support L3 routing protocol (e.g. OSPF). In 10GE ring, EMS info is forwarded through L3, and two adjacent ports on one link belong to one VLAN domain and one IP network segment;
C.After ZXCTN6100 device is upgraded into agent version, it is recommended to use L3 monitoring mode.
D.EMS VLAN ID range is in 3001~4093, and these VLAN values are automatically shielded on T31 to prevent collision between EMS VLAN and encapsulation VLAN;
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