Hello Temitope
If you want to measure jitter using the IP SLA feature, then you must use an IP SLA responder, otherwise you will not get any response from the other end. There is no other way to implement the IP SLA jitter analyzer. If you want to measure jitter over a particular link, there are other tools that you can use. These include using monitoring software such as Solarwinds, or other tools such as Etherate, which is developed on Github. Alternatively, you can configure a Raspberry Pi as an SLA rsponder, so you can physically connect it to the far end and achieve your SLA measurements. Take a look at the following post for more details about that…
I hope this has been helpful!
Laz