11-23-2010 11:13 PM - edited 03-04-2019 10:34 AM
Hi,
when i type "show interface" command on 1941 router, shows below print. Why 5 minute input-output rate are 0 bits? Can it be a bug?
Thank you for your help.
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
304015 packets input, 151607798 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
591648 packets output, 186043852 bytes, 0 underruns
IOS version is c1900-universalk9-mz.SPA.150-1.M1.bin
11-24-2010 12:20 AM
hi,
send some traffic like pings and take a look again.
Regards.
11-24-2010 12:47 AM
I have already tried send some traffic but 5 minute input-output rate are still same "0".
11-24-2010 01:34 AM
and the number of packets increased?
11-24-2010 01:41 AM
try this : ping x.x.x.x rep 100 time 0
11-24-2010 02:11 AM
Hi,
there are some traffic on the interface, packet input-output increasing but just 5 minute input-output rate are 0 bits.
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
304015 packets input, 151607798 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
591648 packets output, 186043852 bytes, 0 underruns
11-24-2010 02:25 AM
Have you tried ping x.x.x.x rep 100 time 0 ?? where x.x.x.x is your router ip address
11-24-2010 03:30 AM
yes, i tried for both rotuer.
11-24-2010 03:40 AM
Hi Emre,
My first though is that the level of traffic going through the router is just too low, resulting in this statistical analysis.
You could try and change the value of the interface load-interval down to 30 seconds:
conf t
interface f0/0
load-interval 30
This should now report to you the average load of the interface over a 30 second period rather than the default 5 minute period (i find this more useful as the traffic peaks are not washed out by the five minute average period)
Also, what are you trying to acheive here? An understanding of the interface utilisation? A more complete method for understanding and documenting this may be to implement an SNMP interface utilisation monitoring tool. There are plenty freely available - check out PRTG off the top of my head.
Regards, Ash.
04-26-2012 11:40 AM
I am running into the same issue on some 7201's on a GRE tunnel. I have all the proper config in the tunnel and show int results in a 30 second input rate 0 bits/sec. I am running c7200p-advipservicesk9-mz.150-1.M3.bin. I actually just dropped a TAC case in so we'll see what they say. Long story short, its an old IOS and I'll be upgrading.
09-14-2012 08:14 AM
I'm having this same issue.
Setup
Cat 4507, IOS 12.2(50)SG1
Routed Interface.
Using jperf to test a new pt-pt link and sending 95Mbps for over 5 minutes. Load-int = 30.
The packet count is incrementing, the in/out bits/sec are not showing anything.
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
L3 in Switched: ucast: 5961796 pkt, 8735229293 bytes - mcast: 0 pkt, 0 bytes
L3 out Switched: ucast: 3360161 pkt, 152129618 bytes - mcast: 0 pkt, 0 bytes
5938491 packets input, 8808294056 bytes, 0 no buffer
09-14-2012 08:40 AM
update IOS.
08-21-2014 05:22 AM
Hi ,
Has the IOS Upgrade resolved the issue. I am experiencing the same issue on a 3750 - 48 TS Switch , terminating a Metro Ethernet Layer 3 Connection .
Thanks ,
09-19-2018 12:22 PM
Yes People! Update to the latest IOS and it solves this problem! I have had the same with Cisco 1900 series router and Image upgrade resolved the issue.!
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