[c-nsp] Interface SNMP readings

[Sam Stickland]

If you graph the SNMP interface counters you will see pre-policed traffic
(before the rate-limiter has been applied).

Try something that will give you visibility into the QoS metrics, such as
Torrus (www.torrus.org)

S

> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-
> bounces at puck.nether.net] On Behalf Of Kanagaraj Krishna
> Sent: 05 May 2006 15:51
> To: cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] Interface SNMP readings
> 
> Hi,
>    I have a doubt regarding the SNMP reading of MRTG on Cisco interfaces.
> My
> current setup has a Cisco 2950 switch connected to a GigE port on a 7206
> (NPE-
> G1). This is detailed setup:
> 
> - Subinterfaces are configured on the GigE for customers on different
> VLAN.
>   (Inter-vlan routing ) and the approproate vlan is configured on the
>   switchport.
> - rate-limit command applied on each subinterface according to each
> customers
>   subscribed bandwidth.
> 
> My questions are:
> 
> - Based on the MRTG graph (on both subinterface and the corresponding
> switchport), only the outgoing traffic reflects the rate-limit, meanwhile
> the
> incoming shows over the set limit. Is this right?
> 
> - How can i confirm that the rate-limit is working on both egress and
> ingress?
> 
> Thanks,
> Kanagaraj Krishna
> 
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