Catalyst 3750-E and 3560-E Switch Cisco IOS ... - DNIP . NET

enew ip dhcp snooping databaseChapter 2Catalyst 3750-E and 3560-E Switch Cisco IOS Commandsrenew ip dhcp snooping databaseUse the renew ip dhcp snooping database privileged EXEC command on the switch stack or on astandalone switch to renew the DHCP snooping binding database.renew ip dhcp snooping database [{flash[number]:/filename | ftp://user:password@host/filename| nvram:/filename | rcp://user@host/filename | tftp://host/filename}] [validation none]Syntax Descriptionflash[number]:/filenameftp://user:password@host/filenamenvram:/filenamercp://user@host/filenametftp://host/filenamevalidation none(Optional) Specify that the database agent or the binding file is in the flashmemory. Use the number parameter to specify the stack member number of thestack master. The range for number is 1 to 9.(Optional) Specify that the database agent or the binding file is on an FTPserver.(Optional) Specify that the database agent or the binding file is in the NVRAM.(Optional) Specify that the database agent or the binding file is on a RemoteControl Protocol (RCP) server.(Optional) Specify that the database agent or the binding file is on a TFTPserver.(Optional) Specify that the switch does not verify the cyclic redundancy check(CRC) for the entries in the binding file specified by the URL.DefaultsNo default is defined.Command ModesPrivileged EXECCommand HistoryRelease12.2(35)SE2ModificationThis command was introduced.Usage GuidelinesIf you do not specify a URL, the switch tries to read the file from the configured URL.ExamplesThis example shows how to renew the DHCP snooping binding database without checking CRC valuesin the file:Switch# renew ip dhcp snooping database validation noneYou can verify your settings by entering the show ip dhcp snooping database privileged EXECcommand.2-468Catalyst 3750-E and 3560-E Switch Command ReferenceOL-9776-08