Computer Networking Which configuration command must be in effect to allow the use of 8 subnets if the Class C subnet mask is 255.255.255.224? Router (config) #ip subnet-zero Router (config) #ip unnumbered Router (config) #no ip classful Router (config) #ip classless Router (config) #ip subnet-zero Router (config) #ip unnumbered Router (config) #no ip classful Router (config) #ip classless ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Networks that follow the 802.5 standard appear to be in a star topology but are actually operating in what type of topology? Hybrid hub Modified ring Linear bus Modified star Ring Hybrid hub Modified ring Linear bus Modified star Ring ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class C IP address? 1 - 126 192 - 223 128 - 191 192 - 255 192 - 226 1 - 126 192 - 223 128 - 191 192 - 255 192 - 226 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Every 30 seconds Never Every 2 seconds Every 10 minutes Every 30 seconds Never Every 2 seconds Every 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What PPP protocol provides dynamic addressing, authentication, and multilink? HDLC NCP LCP X.25 HDLC NCP LCP X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following modes are valid when a switch port is used as a VLAN trunk?1. Blocking2. Dynamic auto3. Dynamic desirable4. Nonegotiate5. Access6. Learning 2, 4, and 5 4, 5 and 6 1, 2 and 6 2, 3 and 4 2, 4, and 5 4, 5 and 6 1, 2 and 6 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
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