Hi,I want to know the SNMP OID for polling 30s input and output rates of an interface. I am using Cisco 2821. IOS is 12.4(22)TI have tried to search and found these:http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?objectInput=1.3.6.1.4.1.9.2.2.1.1...