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10GbE interface IF-MIB ifSpeed value

kurlas
Level 1
Level 1

Hi,

i've got a task for monitoring 6509 core link (10GbE) performace.

The program, what i use is written with c++, and it calculates the actual throughput percentage from maximal bandwidth (and from measured counter samples, of course). My problem is theoretical: 10G is bigger than (2^33-1), and the program stores the ifSpeed value in 32 bit integer (and all other interface type bandwidth fits in this size).

Before i can start the measuring i want to know what will i get back from snmp gets about 10GbE interfaces ifSpeed value, what value, and in which type?

Can anyone help me?

1 Reply 1

rmushtaq
Level 8
Level 8

Try using ifHighSpeed instead