A. AH
B. MD5
C. PSK
D. ESP
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A. ipv6 address PREFIX_1::1/64
B. ipv6 autoconfig 2001:db8:2222:7272::72/64
C. ipv6 autoconfig
D. ipv6 address 2001:db8:2222:7272::72/64
A. Broadcast frames are never sent to swiches.
B. Broadcast addresses use an incorrect format for the switching table.
C. A broadcast address will never be the source address of a frame.
D. Broadcasts only use network layer addressing.
E. A broadcast frame is never forwarded by a switch.
A. link bandwidth
B. hop count
C. link cost
D. administrative distance
E. link delay
A. The command is accepted and the respective VLAN is added to vlan dat.
B. The command is rejected.
C. The command is accepted and you must configure the VLAN manually.
D. The port turns amber.
A. 10.10.0.0/18 subnetted with mask 255.255.255.252
B. 10.10.0.0/25 subnetted with mask 255.255.255.252
C. 10.10.0.0/24 subnetted with mask 255.255.255.252
D. 10.10.0.0/23 subnetted with mask 255.255.255.252
E. 10.10.0.0/16 subnetted with mask 255.255.255.252
A. data integrity
B. encryption
C. key exchange
D. authentication
A. RARP
B. RUDP
C. ICMP
D. SNMP
A. standardization
B. conversion
C. encapsulation
D. synchronization
A. path cisco.com
B. debug cisco.com
C. trace cisco.com
D. traceroute cisco.com
A. Serial0/1 is up, line protocol is down
B. Serial0/1 is down, line protocol is down
C. Serial0/1 is up, line protocol is up
D. Serial0/1 is administratively down, line protocol is down
最新試題
Which IPsec security protocol should be used when confidentiality is required?()
When you are troubleshooting an ACL issue on a router,which command can help you to verify which interfaces are affected by the ACL?()
At which layer of the OSI model dose PPP perform?()
An administrator must assign static IP addresses to the servers in a network.For network 192.168.20.24/29, the router is assigned the first usable host address while the sales server is given the last usable host address. Which of the following should be entered into the IP propertied box for the sales server?()
What is the subnetwork address for a host with the IP address 201.100.5.68/28?()
How are VTP advertisements delivered to switches across the network?()
What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?()
Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions?()
Which command encrypts all plaintext passwords?()
A network administrator is planning a network installation for a large organization.The design requires 100 separate subnetworks,so the company has acquired a Class B network address.What subnet mask will provide the 100 subnetworks required, if 500 usable host addresses are required per subnet?()