You need to configure a server that is on the subnet 192.168.19.24/29. The router has the first available host address. Which of the following should you assign to the server if it is to be issued the next available address?
A) 192.168.19.0 / 255.255.255.0
B) 192.168.19.26 / 255.255.255.248
C) 192.168.19.31 / 255.255.255.248
D) 192.168.19.34 / 255.255.255.240
B
Explanation: B) The /29, or 255.255.255.248, subnet mask provides 5 subnet bits (25 = 32 ) and 3 host bits (23 - 2 = 6). The 192.168.19.24/29 network has a network address of 192.168.19.24 and a broadcast address of 192.168.1.31 with the addresses in between being the available host addresses starting at 192.168.19.25. Because the router is assigned the first address, the second address available is 192.168.19.26/29.
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