How much of the routers memory do collectors in RTR consume?
The router memory consumed by Echo collectors depends on the version of Cisco IOS software running on the router: •For routers running Cisco IOS software Release 11.2 to 11.3 or 12.0, each Echo collector consumes 40 KB of router memory. •For routers running Cisco IOS software Release 12.0(3)T or later, each Echo Collector consumes 14 KB of router memory. The router memory consumed by a Path Echo collector is dependent on the number of paths and the number of hops in the path for each collector.
