Computer Networking On a class B network, how many subnets are available with a subnet mask of 248? 30 2 6 126 62 30 2 6 126 62 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection? None of these 150 80 30 100 None of these 150 80 30 100 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which type of OSPF network will elect a backup designated router?1. Broadcast multi-access2. Non-broadcast multi-access3. Point-to-point4. Broadcast multipoint 3 and 4 1 and 2 None of these 3 only 3 and 4 1 and 2 None of these 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard of the Electronic Industries Association of America. What do the letters 'RS' stand for? Recommended standard None of these Recognised standard Random sequence Registered source Recommended standard None of these Recognised standard Random sequence Registered source ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum number of entries in the HOSTS file? None of these Unlimited 500 255 8 None of these Unlimited 500 255 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down." The keepalives are different times. The administrator is pinging from the interface. The administrator has the interface shut down. No cable is attached. The keepalives are different times. The administrator is pinging from the interface. The administrator has the interface shut down. No cable is attached. ANSWER DOWNLOAD EXAMIANS APP
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