Committed Information Rate

[dyep110581]

Hi,

I just wanna ask how to see the CIR on the router or what command should be issued on it? Is the CIR only For Frame Relay?

Thank you

[paolo bevilacqua]

Sorry, you cannot see the real CIR, but some SP send an indicative value in LMI.

Yes, CIR is specific to FR.

[dyep110581]

Thanks for that Info, One of my guy told me that if I issue "show frame-relay map" I will see a bandwidth there and could be considered as the CIR, I just like to check if thats correct or that Bandwidth is referering to other information already?

Thanks

[paolo bevilacqua · Accepted solution]

Hi, the thing is that the SP can send any value he wants in that field, so you really have to ask them, or find by yourself.

[lamav]

P:

If you cant trust what the SP is sending you in the LMI packets, how can you prove on your own what te CIR is?

Thanks