Supported Platforms
Related Documentation
- EX Series
- Making IP-MAC Bindings in the DHCP Snooping Database Persistent (CLI Procedure)
- EX Series, QFX Series standalone switches
- Understanding DHCP Snooping for Port Security
location (DHCP Snooping Database)
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 9.4 for EX Series switches.
Description
Configure IP-MAC bindings to persist through switch reboots by specifying a location in which to store the DHCP snooping database. When specifying the location for the DHCP database, you must also specify how frequently the switch writes (write-interval) the database entries into the DHCP snooping database file.
If you choose to store the DHCP database on a remote FTP site, you might want to specify the time (timeout) that the switch waits for a remote system to respond when the DHCP snooping database is stored on a remote FTP site. This is optional.
Options
local_pathname | remote_url
- local_pathname—Use /path to store the database file on the local switch.
- remote_url—Use ftp://ip-address or ftp:// hostname/path to store the database on a remote FTP site.
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Related Documentation
- EX Series
- Making IP-MAC Bindings in the DHCP Snooping Database Persistent (CLI Procedure)
- EX Series, QFX Series standalone switches
- Understanding DHCP Snooping for Port Security
Published: 2014-04-23
Supported Platforms
Related Documentation
- EX Series
- Making IP-MAC Bindings in the DHCP Snooping Database Persistent (CLI Procedure)
- EX Series, QFX Series standalone switches
- Understanding DHCP Snooping for Port Security
