This could happen when the DHCP server cannot lease out an IP address due to its DHCP pool being depleted. To typical users though, getting a 169 IP address may confuse them as it looks just another IP address to them. The term for this is which of the following?

A(n)________ is a range of IP addresses within a scope that you do not want to haveused by DHCP in leasing addresses to clients

a. Restriction b. Exclusion c. Reservation d. None of the above

Given the following pseudocode, how many times will module B030 be called?

``` Start Process B000 DOWHILE not EOF Process B010 IF condition THEN Process B020 (ELSE) ENDIF ENDDO Process B020 Process B030 Stop ``` a) 0 or more times b) exactly 1 time c) 1 or more times d) cannot be determined