ZXCTN 6100设备中,设备初始化时用于下发命令行脚本的串口为() LCT。 CON。 OUT。 Qx。
Which two multicast protocol statements are true? (Choose two.) () Dense mode multicast requires explicit join messages from their members.。 Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the unwanted traffic.。 Sparse mode multicast uses a pull model to send multicast traffic to where it is requested. 。 Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows.。 The primary use of sparse mode multicast is for test labs and router performance testing.。
环境化学效应
反射波
Given a host with two NICs assigned to a N1k profile,which topologies are suitable for this type of configuration () port-profile type Ethernet name VM-Data vmware port-group switchport mode trunk switchport allowed vlan 400-410 channel-group auto mode active no shut state enabled Cisco UCS fabric interconnects。 Pair of N5K’s in VPC。 Standalone N5K。 Pair of N5K’s in non-VPC。 Cisco Catalyst 6000 Switch in VSS。
检查广播线路标准是检查各节车厢()是否作用良好,保证广播线路畅通。