Technical References

This string value is associated with the lease in order to allow
customer applications to relate the lease record to other
databases. It is not used directly by the DHCP server, but may be
read and written by extensions and expressions.
vendor-class-id string
Displays the vendor-class-id as offered in a DHCP request option 60.
vpn-id int default = 0, immutable
Displays the identifier of the DHCP VPN that contains this lease.
lease-notification
lease-notification - Reports scopes with few free leases
Synopsis
lease-notification available=<number>|<percentage>
[config=config file>]
[leasing-only]
[scopes=<scope name>|<address range>
[,<scope name>|<address range>,...]]
[[recipients=<recipient>[,<recipient>,...]]
[mail-host=<name> [errors-to=<recipient>]] ]
[vpn=<vpn-name>]
Description
Use the lease-notification command to receive notification
about the number of available addresses in a scope. This
command reports on the scopes for which the number of
available addresses falls below or equals a set value. You
can specify the notification limit either as the number of
free addresses or the percentage of free addresses. You can
also specify who should receive e-mail notification.
Although you can use the lease-notification command interactively,
its primary use is as an automated command.
You can specify clusters in several ways:
- The default cluster (localhost)
- The AIC_CLUSTER environment variable or NT registry entry
- The -C flag on the command line
- The clusters property in the config file lets you specify
a group of clusters. For example, to specify several clusters,
enter the following in the config file:
# Cluster information for summary reports
[lease-notification]