DOKK / manpages / debian 10 / freeradius-common / rlm_ippool_tool.8.en
RLM_IPPOOL_TOOL(8) System Manager's Manual RLM_IPPOOL_TOOL(8)

rlm_ippool_tool - dump the contents of the FreeRadius ippool database files

If an ipaddress is specified then that address is used to limit the actions or output.

rlm_ippool_tool [-a] [-c] [-o] [-v] session-db index-db [ipaddress]

Mark the entry nasIP/nasPort as having ipaddress

rlm_ippool_tool -n session-db index-db ipaddress nasIP nasPort

Update old format database to new.

rlm_ippool_tool -u session-db new-session-db

rlm_ippool_tool dumps the contents of the FreeRADIUS ippool databases for analyses or for removal of active (stuck?) entries.

Or with the -n argument adds a usage entry to the FreeRADIUS ippool databases.

Print all active entries.
Report number of active entries.
Remove active entries.
Verbose report of all entries.
Assume old database format (nas/port pair, not md5 output).
Mark the entry nasIP/nasPort as having ipaddress.
Update old format database to new.

Given the syntax in the FreeRadius radiusd.conf:



 ippool myippool {
	range-start = 192.0.2.0
	range-stop = 192.0.2.255
	[...]
	session-db = ${raddbdir}/ip-pool.db
	ip-index = ${raddbdir}/ip-index.db


 }

To see the number of active entries in this pool, use:



 $ rlm_ippool_tool -c ip-pool.db ip-index.db


 13

To see all active entries in this pool, use:



 $ rlm_ippool_tool -a ip-pool.db ip-index.db


 192.0.2.5


 192.0.2.82


 192.0.2.244


 192.0.2.57


 192.0.2.120


 192.0.2.27


 [...]

To see all information about the active entries in the use, use:



 $ rlm_ippool_tool -av ip-pool.db ip-index.db


 NAS:172.16.1.1 port:0x2e8 - ipaddr:192.0.2.5 active:1 cli:0 num:1


 NAS:172.16.1.1 port:0x17c - ipaddr:192.0.2.82 active:1 cli:0 num:1


 NAS:172.16.1.1 port:0x106 - ipaddr:192.0.2.244 active:1 cli:0 num:1


 NAS:172.16.1.1 port:0x157 - ipaddr:192.0.2.57 active:1 cli:0 num:1


 NAS:172.16.1.1 port:0x2d8 - ipaddr:192.0.2.120 active:1 cli:0 num:1


 NAS:172.16.1.1 port:0x162 - ipaddr:192.0.2.27 active:1 cli:0 num:1


 [...]

To see only information of one entry, use:



 $ rlm_ippool_tool -v ip-pool.db ip-index.db 192.0.2.1


 NAS:172.16.1.1 port:0x90 - ipaddr:192.0.2.1 active:0 cli:0 num:0

To add an IP address usage entry, use:



 $ rlm_ippool_tool -n ip-pool.db ip-index.db 192.0.0.1 172.16.1.1 0x90


 rlm_ippool_tool: Allocating ip to nas/port: 172.16.1.1/144


 rlm_ippool_tool: num: 1


 rlm_ippool_tool: Allocated ip 192.0.2.1 to client on nas 172.16.1.1,port 144

radiusd(8)

Currently part of the FreeRADIUS Project (http://www.freeradius.org) Originally by Edwin Groothuis, edwin@mavetju.org (http://www.mavetju.org)

Mailing list details are at http://www.freeradius.org/