On Wed, 2011-10-19 at 18:01 +0200, Andrew Miehs wrote: > I have been looking at IP SLA and was wondering whether there are any > appliances around which emulate Ciscos IP SLA so that you can use it > as a responder, or even better, the transmitter end?
There's this company "Cisco" that produces some nice appliances that are useful as IP SLA responders. :-) We use some 2801's for this; you need the Enterprise Base license for IP SLA functionality though. :-| > If not, does anyone have any alternative device/ software > recommendations? Here's a very basic example of "roll your own": http://ampere.rathlev.dk/rtr-responder.c It doesn't handle control packets (of course), it just sets the responder timestamp and returns the packet as is. And the port is hard-coded. Since IP SLA is often used to measure "special" classes one should take care that the device actually respects/uses the correct TOS values. The example does not take anything like this into consideration. -- Peter _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
