[c-nsp] monitor primary and secondary IP address traffic separately over SNMP

[Martin T]

Jerry,

thanks for reply! The example I gave was simplified. In short,
unfortunately in this case it is not possible to configure those /31
networks to separate sub-interfaces.



Martin

On Mon, Mar 6, 2017 at 6:12 PM, Jerry Bacon <jerryb at startouch.com> wrote:
> Just put each ISP on their own sub-interface.
>
> (Not sure why in the world you would have two different, unrelated
> connections on the same sub-interface.)
>
> --
>
> Jerry Bacon
> Senior Network Engineer
> StarTouch, Inc.
> http://www.startouch.com
> 360-543-5679 ext. 111
> Microwave - Fiber Optics - Internet Services
>
> On 3/6/2017 7:42 AM, Martin T wrote:
>>
>> I have a Cisco ISR G2 router with following sub-interface configuration:
>>
>> !
>> interface GigabitEthernet0/0.123
>>   encapsulation dot1Q 123
>>   ip address 10.10.10.58 255.255.255.254 secondary
>>   ip address 192.168.1.42 255.255.255.254
>> end
>>
>> 10.10.10.58/31 is connection to ISP-1 and 192.168.1.42/31 is
>> connection to ISP-2. I need to count the bandwidth over SNMP for both
>> connections separately. My first thought was to configure an ACL for
>> traffic accounting purposes, but looks like ISR routers are not able
>> to return ACL statistics over SNMP.
>>
>> Is it possible to monitor primary and secondary IP address traffic
>> separately over SNMP?
>>
>
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