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Which port channel command is recommended for N1KV on Cisco UCS？（）
- A、 channel-group auto mode on
- B、 channel-group auto mode active
- C、 channel-group auto mode on sub-group cdp
- D、 channel-group auto mode on sub-group manual
- E、 channel-group auto mode on mac-pinning
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更多 “Which port channel command is recommended for N1KV on Cisco UCS？（）A、 channel-group auto mode onB、 channel-group auto mode activeC、 channel-group auto mode on sub-group cdpD、 channel-group auto mode on sub-group manualE、 channel-group auto mode on mac-pinning” 相关考题
考题
On which destination port in the Layer 4 header does BGP listen?()
A. UDP port 169B. TCP port 169C. UDP port 179D. TCP port 179
考题
Which protocol supports LDP sessions?()
A. SIP (port 626)B. TCP (port 646)C. UDP (port 606)D. IP (protocol code LDP)
考题
Which of the following three port types are valid Spanning Tree port types？（Choose the best threeanswers.）（）A、Designated portB、Nonswitch portC、Switch portD、Nonroot portE、Nondesignated portF、Root port
考题
What value is primarily used to determine which port becomes the root port on each nonroot switch in a spanning-treetopology?（）A、lowest port MAC addressB、port priority number and MAC address.C、VTP revision numberD、highest port priority number.E、pathcost
考题
Which three flow-control port states lead to enabled link flow control？ （）A、 Receive port： Enabled， Transmit port： EnabledB、 Receive port： Enabled， Transmit port： DesiredC、 Receive port： Enabled， Transmit port： DisabledD、 Receive port： Disabled， Transmit port： DesiredE、 Receive port： Desired， Transmit port： Desired
考题
Which two ports are used with RADIUS authentication and authorization？（）A、UDP port 1812B、UDP port 2000C、TCP port 2002D、UDP port 1645
考题
What value is primarily used to determine which port becomes the root port on each non root switch in a spanning-tree topology?（）A、path costB、lowest port MAC addressC、VTP revision numberD、highest port priority numberE、port priority number and MAC address
考题
Which of the following will generate an RSTP topology change notification？（）A、 an edge port that transitions to the forwarding stateB、 a non-edge port that transitions to the blocking stateC、 a non-edge port that transitions to the forwarding stateD、 an edge port that transitions to the blocking stateE、 any port that transitions to the blocking stateF、 any port that transitions to the forwarding state
考题
Which ports must be left open if an administrator plans to perform Dynamic LPAR operations？（）A、 port 21（ftp）：tcp and port 657（rmc）：tcpB、 port 22（ssh）：tcp and port 657（rmc）：udpC、 port 657（rmc）：tcp and port 657（rmc）：udpD、 port 161（snmp）：tcp and port 161（snmp）：udp
考题
A banking customer has a firewall between their AMM and the remote console which is used to configure the chassis and blades. Due to security concerns, port 80 (http) is being blocked, denying any http access to the AMM. Which of the following would facilitate remote communication with the AMM using a GUI interface?（）A、port 443 - SSL connection B、port 8080 ?http C、port 22 - SSH CLI D、port 427 - SLP connection
考题
Which two RSTP port roles include the port as part of the active topology？（）A、rootB、designatedC、alternateD、backupE、forwardingF、learning
考题
What value is primarily used to determine which port becomes the root port on each nonroot switch in a spanning-tree topology?（）A、lowest port MAC addressB、port priority number and MAC address.C、VTP revision numberD、highest port priority number.E、path cost
考题
The Cisco 6100 XP Fabric Interconnect is available in Which two configurations?（）A、20 port+expansion moduleB、24 port+expansion moduleC、40 port+expansion moduleD、48 port+expansion module
考题
To initiate testing， which port does a Cisco IOS IP SLA source use to send a control message to an IP SLA responder？ （）A、UDP port 2020B、UDP port 1967C、TCP port 2020D、ICMP port 1967
考题
Which connection type is available on a virtual switch?（）A、service console portB、ESX machine port groupC、virtual machine port group
考题
A user has a small network of four computers that they want to connect to a single cable modem. Which of the following devices would allow the user to do this？（）A、Four port switchB、Four port wireless routerC、Four port WAPD、Four port hub
考题
Which of the following is required if ports from VLANs on two separate switches need to broadcastto each other?（）A、Port mirroringB、VPNC、TrunkingD、Port authentication
考题
On which destination port in the Layer 4 header does BGP listen?（）A、UDP port 169B、TCP port 169C、UDP port 179D、TCP port 179
考题
单选题Which ports must be left open if an administrator plans to perform Dynamic LPAR operations？（）A
port 21（ftp）：tcp and port 657（rmc）：tcpB
port 22（ssh）：tcp and port 657（rmc）：udpC
port 657（rmc）：tcp and port 657（rmc）：udpD
port 161（snmp）：tcp and port 161（snmp）：udp
考题
多选题Which of the following three port types are valid Spanning Tree port types？（Choose the best threeanswers.）（）ADesignated portBNonswitch portCSwitch portDNonroot portENondesignated portFRoot port
考题
单选题The present voyage of my ship began at the port of Shanghai after loading 8000 tons of cargo on board and ended after discharging the cargo at the port of Hong Kong, which is（）.A
the port of destinationB
the next port of callC
the port of arrivalD
the last port of call
考题
单选题Which protocol supports LDP sessions?（）A
SIP (port 626)B
TCP (port 646)C
UDP (port 606)D
IP (protocol code LDP)
考题
单选题Which connection type is available on a virtual switch?（）A
service console portB
ESX machine port groupC
virtual machine port group
考题
单选题The present voyage of my ship began at the port of Shanghai after loading 8 000 tons of Cargo on board and ended after discharging the Cargo at the port of Hong Kong，which was（）.A
the port of destinationB
the next port of callC
the port of arrivalD
the last port of call
考题
单选题Which of the following will generate an RSTP topology change notification？（）A
an edge port that transitions to the forwarding stateB
a non-edge port that transitions to the blocking stateC
a non-edge port that transitions to the forwarding stateD
an edge port that transitions to the blocking stateE
any port that transitions to the blocking stateF
any port that transitions to the forwarding state
考题
多选题Which three flow-control port states lead to enabled link flow control？ （）AReceive port： Enabled， Transmit port： EnabledBReceive port： Enabled， Transmit port： DesiredCReceive port： Enabled， Transmit port： DisabledDReceive port： Disabled， Transmit port： DesiredEReceive port： Desired， Transmit port： Desired
考题
单选题What value is primarily used to determine which port becomes the root port on each nonroot switch in a spanning-tree topology？（）A
lowest port MAC addressB
port priority number and MAC addressC
VTP revision numberD
highest port priority numberE
path cost
考题
多选题Which two RSTP port roles include the port as part of the active topology？（）ArootBdesignatedCalternateDbackupEforwardingFlearning
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