A. To provide a monitoring mechanism for networks in switched environments.
B. To manage VLANs across multiple switches.
C. To prevent switching loops in networks with redundant switched paths.
D. To segment a network into multiple collision domains.
E. To prevent routing loops in networks.
您可能感興趣的試卷
你可能感興趣的試題
A. It is the individual link cost based on latency
B. It is the sum of the costs based on bandwidth
C. It is the total hop count
D. It is dynamically determined based on load
A. application
B. presentation
C. session
D. transport
E. network
F. data link
G. physical
A.Application
B.Presentation
C.Session
D.Transport
E.Internet
F.DataLink
G.Physical
A.Application
B.Internet
C.Transport
D.Network
E.Data Link
A.ARP
B.HTTPS
C.SMTP
D.CDP
E.TFTP
F.ICMP
最新試題
Identify three valid host addresses in the 192.168.27.0 network with a subnet mask of 255.255.255.240. （）
Which connections allow the use of full-duplex Ethernet?（）
The following access list was applied outbound on he E0 interface connected to the 192.168.1.8/29 LAN:access-list 123 deny tcp 192.168.1.8 0.0.0.7 eq 20 anyaccess-list 123 deny tcp 192.168.1.9 0.0.0.7 eq 21 anyWhat effect will this access list have?（）
Which characteristics are representative of a link-state routing protocol?（）
New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? （）
How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? （）
A network host is configured as follows: Host IP address: 192.168.16.183 Subnet mask: 255.255.255.224 Default gateway: 192.168.16.190 Which of the following statements describe the network to which this host is attached?（）
Which of the following contribute to congestion on an Ethernet network?（）
What is the subnetwork address for a host with IP address 201.100.5.68/28?（）
What is the purpose of typing o/r 0x2142 during a password recover procedure on a 2500 series router?（）