Allows restricting search interface access to certain IPs/hostname suffixes.
Can be set in: profile.cfg, collection.cfg
This option allows a search interface to be accessed only from systems with certain IP addresses or hostname suffixes. The option is a comma-separated list of suffixes or CIDR ranges.
The user’s IP address is matched against the values in the list. If the match is unsuccessful then they are denied access, or redirected to the access_alternate collection if one is defined.
Note that the user’s apparent IP may be altered by
When restricting to a hostname suffix a reverse DNS lookup will be done on the user’s apparent IP address to find the associated hostname. The result of this reverse DNS lookup will be cached for no less than 2 minutes regardless of TTL.
The value may also be set to the following special keywords:
no_restriction- Indicates no access restriction should be applied.
no_access- Indicates that no user should be permitted, regardless of their source IP address.
Allow access to the IP address
18.104.22.168, and IP address beginning within the
and any user who’s hostname, based on a reverse DNS lookup of their IP address, ends with
Restricting access to the search interface only applies to the results page for which the configuration key has been set.
If all result pages of a search package should be restricted in access, set the access restriction on the search package and each result page will inherit the value.
The access restriction should also be set on each data source within the search package (that includes protected content) to ensure that the data source cannot be queried directly.