ICMPs (Internet control message packets), indicating response to, 88–89
IdentifyServiceAccountsLogged.ps1 script, 134–135
IdentifyServiceAccounts.ps1 script, 134
if . . . else . . . elseif statement, 92–93
Impersonation Level, default, 119–120
infrastructure, in WMI model, 98
integers, restricting variables to, 83, 85
Internet control message packets (ICMPs), indicating
response to, 88–89
Internet Information Server, WMI support, 97
Invoke-History cmdlet, 141–142
Invoke-Item cmdlet, 52
IP addresses
pinging range of, 88–89
querying specific server by, 190–191
ipconfig commands
running multiple, 5–7
running single, 5