Iam using Cisco 7507 with FrameRelay for data connectivity.Iam making use of subinterfaces.Each Mail interface has many subinterfaces and each subinterface corresponds to a PVC.How can i acertain the Utilization ( Input/Output Rate) for a specific subinteface.
You mean to say that there is no CLI Command to see the statistics.
The main objective is to analyse how does the router calculate Sub-interface statistics.You mean that the tool MRTG ( we are indeed using it ) has it's own method of calculating subinterface statistics.But how do i validiate that the data ( Graphs) displayed is Authentic..
From the CLI, I only know "show frame-relay pvc" which shows byte and packet counters.
I'm not sure how mrtg does it exactly, but I guess it reads the byte counters using snmp and calculates a 5-min average by substracting the previously read value and deviding the result by the 300 (the number of seconds elapsed since the previous retrieval).
You can also retrieve the snmp values yourself, e.g. on a *nix host with ucd-snmp-utils installed:
this will list all interfaces on the router with their ifIndex, e.g.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...