High RTT on 7301

[talmadari]

Hello to the Community,

Currently we own two 7301 routers which act as LNS servers in our network,

While connecting directly to those routers, on a separate interface, and send some pings I'm getting some response times of over 200ms.

Those routers has average of 50% CPU utilization and they serve around 1500 brodband connection each.

What could be the reason for this behavior?

What else can i check on the router?

Thanks ahead,

Tal

[paolo bevilacqua · Accepted solution]

Ping response time on routers are of little significace, because priority is giving to switching packets first.

So, there is nothing to worry about, and nothing to be done.

[talmadari]

It's seems you right, i have changed the scheduler allocate value from 5000 300 to 3000 1000, which now allocate more time for process-switch processes, and the RTT is stay steady without high peaks as it was before.

Thanks.