This module implements rate limiting for SIP requests. In contrast to the PIKE module this limits the flow based on a per SIP request type basis and not per source IP. The RPC interface can be used to change tunables while running Kamailio. The module implements the pipe/queue policy from BSD's ipfw manual, with some simplifications. In principle, each specified method is associated with its own queue and a number of queues are connected to a certain pipe (see the queue and pipe params). Please also take a look at the “pipelimit” module, that implements the pipe policy with database support. Note that it doesn't implement the queues that exist in this module.
Copyright © 2006 Freenet Cityline GmbH
Copyright © 2008-2010 VoIP Embedded Inc.