How many (minimum and maximum) ports are present in a router?
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The benefits to segmenting with Bridges are which of the following? A.) Scalability B.) Datagram filtering C.) Manageability D.) Reliability
What does -1 mean in an extended IPX access-list? A.) Any IP address B.) Deny all C.) Deny host D.) Any host or any network
LMI operates between the Frame Switch and what other device? A.) CPE device B.) Another Frame Switch C.) X.25 switch D.) Novell File Server
Each department has its own file server and the company has an enterprise server that is shared by all departments. What does a network administrator use to provide a secure separation between the management and sales departments? A. a bridge between management and sales B. routers to provide the most secure segmentation C. a hub to provide ease of management and a satisfactory alternative for network security D. an Ethernet switch to maintain secure separationthrough programming the access lists for each port of the switch
In regards to the OSI seven-layer model, at which layer is EBCDIC and ASCII? A.) Presentation B.) Application C.) Transport D.) Session E.) Datalink F.) Network
MIDI and MPEG are examples of what layer of the OSI seven layer model? A.) Session B.) Network C.) Datalink D.) Transport E.) Application F.) Presentation
What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is optional in all frame-relay networks C.) DLCI identifies a logical connection between DTE devices D.) DLCI is used to tag the beginning of a frame with VLAN information
How many LMI types are available on Cisco routers? A.) Four B.) Two C.) Five D.) Three
Wnat do you know about zenpeck
what is LAPB
Identify the 3 characteristics of IGRP? A.) Uses hop count as a metric B.) Supports multiple unequal paths C.) Administrative distance is 100 D.) Configured with an Autonomous system number E.) Link state
What is STP and what is the difference between PVST and RSTP