The election of the root switch in STP only compares the priority of the switch, while in RSTP, the priority of the switch is compared with the MAC address at the same time. ()
When adopting LACP mode for link aggregation, what is the default system interference level of Huawei switches? ()
By default, on the broadcast networkOSPFWhat is the transmission period of the protocol HELLO message? ()
After the network administrator uses the Tracer tRoute function on the router device, in the data packet sent by the router, the value of the Protoco1 field in the IPv4 header is?