Hi,
I notice strange input rates on the interfaces of a 881 router:
show int fa4
..
MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec
..
30 second input rate 85000 bits/sec, 11 packets/sec
30 second output rate 16000 bits/sec, 9 packets/sec
221434 packets input, 287889736 bytes
..
..
142286 packets output, 15683576 bytes, 0 underrun
How can 11 packets/sec be 85000 bits/sec -- average packet size of 8KB?.
The total packets input (221434 packets versus 287+ MB) also shows this
kind of a 10KB+ average packet size. There is ahardly any traffic through
the router when the above snapshot was taken so 11 packets/sec sounds right, but
not the 85Kbits/sec.
Am I reading those numbers wrong? Any comments would be highly appreciated.
The router is running c880data-universalk9-mz.151-4.M4.bin and config is simple
with a single Vlan (inside NAT) with a public IPs on fa4 and a couple of IPs for
dynamic NAT. Everything works fine except for these interface counters that look worng.
Thanks
Selva
