You're sure that links are up, ipv6 is enabled on the interfaces and all that 
good stuff, right? 

If "show ip6 neighbor" shows nothing, you may be going nowhere near the ip6 
neighbor code.

Try setting a gdb breakpoint in ip6_neighbor_syslog(...). If you don't get 
there, you're not going to see much in the event log...

D. 

-----Original Message-----
From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of Raj
Sent: Friday, March 15, 2019 8:33 AM
To: vpp-dev <vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] Enabling events

On Fri, Mar 15, 2019 at 5:44 PM Dave Barach (dbarach) <dbar...@cisco.com> wrote:
>
> We don't log many (if any) events by default.

Thanks for the reply Dave.

I am specifically looking for events related to ARP and v6 ND. For example the 
commit at
https://git.flirble.org/fdio/vpp/commit/1edfba9a6394128ee5fad2b413e9e0a05972ef48
talks about these events.Do these events gets generated automatically?

Thanks and Regards,

Raj

> -----Original Message-----
> From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of Raj
> Sent: Friday, March 15, 2019 8:02 AM
> To: vpp-dev <vpp-dev@lists.fd.io>
> Subject: [vpp-dev] Enabling events
>
> Hi all,
>
> I have started VPP, but the number of events always is zero.
>
> vpp# sh event-logger
> 0 of 1024 events in buffer, logger running vpp# event-logger save 
> myevent Saving 0 of 1024 events to /tmp/myevent
>
> So I am wondering if I have to specifically enable event logging or are 
> events logged automatically.
>
> Also can I view events in real time, rather than saving in a file and viewing 
> it offline?
>
> Thanks and Regards,
>
> Raj
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