A、alternate
B、backup
C、designated
D、disabled
E、root
更多“Switch ports operating in which two roles will forward traffic according to the IEEE 802.1w standard？（）”相关的问题
A、Layer 2 switching and Layer 3 routing are mutually supported. B、The port will not be associated with any VLAN. C、The routed switch port supports VLAN subinterfaces. D、The routed switch port is used when a switch has only one port per VLAN or subnet. E、The routed switch port ensures that STP remains in the forwarding state.
A、Visually verify the MAC addresses and then telnet to the switches to enter the switchport-port security mac-address command. B、Have end users e-mail their MAC addresses. Telnet to the switch to enter the switchport-port security mac-address command. C、Use the switchport port-security MAC address sticky command on all the switch ports that have end devices connected to them. D、Use show mac-address-table to determine the addresses that are associated with each port and then enter the commands on each switch for MAC address port-security.
A、The switch must be configured with an IP address,subnet mask,and default gateway. B、The switch must be connected to a router over a VLAN trunk. C、The switch must be reachable through a port connected to its management VLAN. D、The switch console port must be connected to the Ethernet LAN. E、The switch management VLAN must be created and have a membership of at least one switch port. F、The switch must be fully configured as an SNMP agent.
A、The switch will not forward unicast frames. B、The switch will forward the frame to a specific port. C、The switch will return a copy of the frame out the source port. D、The switch will remove the destination MAC from the switch table. E、The switch will forward the frame to all ports except the port on which it was received.
A、Designated port B、Nonswitch port C、Switch port D、Nonroot port E、Nondesignated port F、Root port
A、protect （drop packets with unknown source addresses） B、restrict （increment SecurityViolation counter） C、shut down （access or trunk port） D、transition （the access port to a trunking port）
A、Brocade Enterprise 20-port 8Gb SAN switch module B、Brocade 20-port 8Gb SAN switch module and Brocade Advanced Performance Monitoring for IBM BladeCenter share C、Brocade Enterprise 10-port 8Gb SAN switch module D、Brocade 10-port 8Gb SAN switch module and Brocade Advanced Performance Monitoring for IBM BladeCenter
A、Brocade Enterprise 20-port 8Gb SAN switch module B、Brocade 20-port8Gb SAN switch module and Brocade Advanced Performance Monitoring for IBM BladeCenter C、Brocade Enterprise 10-port 8Gb SAN switch module D、Brocade 10-port8Gb SAN switch module and Brocade Advanced Performance Monitoring for IBM BladeCenter
A、Root port B、Nondesigned port C、Designated port D、Backup port E、Alternate port F、None of the other alternatives apply
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