The switch resumes forwarding broadcasts when they are below 65% of bandwidth.ĭ. The switchport is disabled when unicast traffic reaches 75% of the total interface bandwidth.Ĭ. SNMP traps are sent by default when broadcast traffic reaches 65% of the lower-level threshold.ī. In which three ways does this command impact the traffic? (Choose three.)Ī.
The command storm-control broadcast level 75 65 is configured under the switch port connected to the corporate mail server. Which gateway role is responsible for answering ARP requests for the virtual IP address in GLBP? Which protocol does the network engineer configure on both devices to accomplish this? Cisco Discovery Protocol is not supported, so the open standard protocol must be configured. A network engineer has just deployed a non-Cisco device in the network and wants to get information about it from a connected device. Which feature must be enabled to eliminate the broadcasting of all unknown traffic to switches that are not participating in the specific VLAN? RSPAN must be used to capture EtherChannel bidirectional traffic. The port channel can be used as a SPAN source, but not a destination.ĭ. SPAN encapsulation replication must be enabled to capture EtherChannel destination traffic.Ĭ. VLAN filters are required to ensure traffic mirrors effectively.ī. After configuring SPAN to monitor this port, the network administrator notices that not all traffic is being replicated to the management server. An access switch has been configured with an EtherChannel port. Which VRRP router is responsible for forwarding packets that are sent to the IP addresses of the virtual router? Each device sends periodic advertisements to all IP addresses in its ARP table. Each device sends periodic advertisements to a central device that builds the network topology.ĭ. Each device broadcasts periodic advertisements to all of its neighbors.Ĭ. Each device sends periodic advertisements to multicast address 01:00:0C:CC:CC:CC.ī. Which statement about Cisco devices learning about each other through Cisco Discovery Protocol is true?Ī. Which two elements are used to accomplish this? (Choose two.) A network engineer must adjust the STP interface attributes to influence root port selection. The configured SVIs on the switch have been removed for the associated interfaces. The switch is configured for sdm prefer routing as the switched database management template.Į. No VLANs exist on the switch and/or the switch is configured in VTP transparent mode.ĭ. The interfaces are configured as Layer 3 using the no switchport command.Ĭ. The local DHCP server is disabled prior to enabling IP Source Guard.ī. Which option is the cause of the problem?Ī. A network engineer is configuring the switch for DHCP snooping and IP Source Guard, but is unable to configure ip verify source under several of the interfaces.
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