PTN 设备单站调试中,常用命令show interface brief查询端口三个层面(AdminStatus,PhyStatus,
A.管理状态
B.物理状态
C.链路层协议状态
D.都不影响
A.管理状态
B.物理状态
C.链路层协议状态
D.都不影响
第1题
A.show interface gei_1/1
B.show jumbo interface
C.show jumbo interface
D.show ip interface
第4题
A.TMS断层、TMC通道层、TMP通路层
B.TMS断层、TMP通路层、TMC通道层
C.TMP通路层、TMS断层、TMC通道层
D.TMC通道层、TMP通路层、TMS断层
第6题
A.16
B.32
C.64
D.128
第7题
A.Execute Show lacp sys-id to check MAC address of local device rack, which is just the static MAC used for basic configuration of the device
B.Execute command show mac to check service MAC of peer device.
C.Execute command show lldp neighbor to display MAC of local device port, interconnected peer device port and its rack.
D.Execute show arp to show arp entries, which mark mac address and interface.
第8题
B. Execute Show running-config | include snm-server packersize to check parameters of snmp-server packetsize
C. Execute Show running-config | begin interface fei_1/1 to check whether corresponding port has been enabled with jumbo frame. function.
D. Execute Show running-config | begin tunnel group to check info of all protection groups.
第11题
A.TDME1
B.ML-PPP
C.Ethernet
D.STM-1