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USAGE: ipconfig [/allcompartments] [/? \| /all \| /renew [adapter] \| /release [adapter] \| /renew6 [adapter] \| /release6 [adapter] \| /flushdns \| /displaydns \| /registerdns \| /showclassid adapter \| /setclassid adapter [classid] ] where adapter Connection name (wildcard characters * and ? allowed, see examples) Options:
/?	Display this help message
/all	Display full configuration information.
/allcompartments	Display information for all compartments.
/release	Release the IPv4 address for the specified adapter.
/release6	Release the IPv6 address for the specified adapter.
/renew	Renew the IPv4 address for the specified adapter.
/renew6	Renew the IPv6 address for the specified adapter.
/flushdns	Purges the DNS Resolver cache.
/registerdns	Refreshes all DHCP leases and re-registers DNS names
/displaydns	Display the contents of the DNS Resolver Cache.
/showclassid	Displays all the dhcp class IDs allowed for adapter.
/setclassid	Modifies the dhcp class id.
The default is to display only the IP address, subnet mask and default gateway for each adapter bound to TCP/IP. For Release and Renew, if no adapter name is specified, then the IP address leases for all adapters bound to TCP/IP will be released or renewed. For Setclassid, if no ClassId is specified, then the ClassId is removed. Examples: > ipconfig ... Show information > ipconfig /all ... Show detailed information > ipconfig /renew ... renew all adapters > ipconfig /renew EL* ... renew any connection that has its name starting with EL > ipconfig /release Con ... release all matching connections, eg. "Local Area Connection 1" or "Local Area Connection 2" > ipconfig /allcompartments ... Show information about all compartments > ipconfig /allcompartments /all ... Show detailed information about all compartments