[mrtg] MRTG Graph Drops Off after 128mbps

[Ed Dela Cruz]

Thanks for your help! Will give it a try.

Regards,
Ed Dela Cruz
GTA Inet Support
http://www.teleguam.net

----- Original Message ----- 
From: "John Barbieri" <jdbarbieri at metrocast.net>
To: "Ed Dela Cruz" <tech.spyder at gmail.com>
Cc: <mrtg at lists.oetiker.ch>
Sent: Saturday, December 01, 2007 12:00 AM
Subject: Re: [mrtg] MRTG Graph Drops Off after 128mbps


> You have to use 64bit counters.
> 
> Usually, you can ad :::::2 after the target line, and that will use
> 64bit counters.
> 
> 
> --John
> 
> Ed Dela Cruz wrote:
>> Hi,
>>    We're using MRTG to monitor our bandwidth usage on our DS3
>> links.  There seems to be a problem with the graphing if it goes above
>> 128mbps.  I've attached a capture of whats happening. 
>>  
>> Figure's 1 to 3 show our 3 DS3's traffic and figure 4 shows that
>> traffic combined. For some reason, the combined traffic is showing
>> major drops in bandwidth, but the 3 DS3's show normal bandwidth usage
>> during that same time.
>>  
>> It looks like the combined graph is chopping whenever the bandwidth
>> usage goes above 128mbps.  The max speed for the graphs is set to
>> 150Mbits/s. I'd appreciate if anyone could share any info that might
>> help out.
>>  
>> Regards,
>> Ed Dela Cruz
>> GTA Inet Support
>> http://www.teleguam.net
>