Why do you use ‘service password encryption’?
Answer / Jahid Khan
The 'service password encryption' is used to secure the passwords for various Cisco services like HTTP, Telnet, SNMP, etc., from unauthorized access. It helps prevent unauthorized users from gaining access to network devices.
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Which of the following are Distant Vector protocols? A.) IGRP B.) RIP C.) OSFP D.) EIGRP
Suppose we are having two Switches i.e. Switch1 & Switch2 Port1 of Switch1 is Connected to Uplink and switch2 is also connected to switch1? So 1>Is there is any loop? 2>How we come to know that there is a loop created? 3>If we add Switch3 to switch2 then there is a possibility of loop Creation?
Identify 3 characteristics regarding CDP? A.) On by default B.) Shows only directly connected neighbors C.) Requires IP or IPX D.) 60 second update interval by default E.) 30 second updates interval by default
What is the Network Layer of the OSI responsible for? A.) Bridging B.) Routing packets through an internetwork C.) Regenerating the digital signal D.) Gateway services
Which is the protocol using multiple tcp/ip connections? SLIP or PPP
What is difference between flsm and vlsm?
Identify the command to configure the configuration-register? A.) Router# config-register 0x2102 B.) Router(config)# config-register 0x2102 C.) Router(config-reg)# 0x2102 D.) Router> config-register 0x2102
UDP works at which layer of the DOD model? A.) Internet B.) Host-to-Host C.) Transport D.) Data Link
2500 Value in which type of access list?
You would like to have a notation that when a user issues the command 'show interface serial 0', a line is displayed indicating that, 'This is the connection to Company A.' What interface command would accomplish this? A.) banner motd #This is the connection to Company A.# B.) interface This is the connection to Company A. C.) This cannot be done for an individual interface. D.) description This is the connection to Company A. E.) banner This is the connection to Company A. F.) display This is the connection to Company A.
Which two statements about frame tagging are true? (Choose two) A. A filtering table is developed for each switch. B. Frame tagging assigns a unique user defined ID to each frame. C. A unique identifier is placed in the header of each frame as it is forwarded between switches. D. Frame tagging is a technique that examines particular information about each frame based on user defined offsets.
What is difference between igp and eigrp?