[pox-dev] questions about l2_learning vs l2_pairs

[Kostas Chartsias]

Well it only sends them under certain conditions (IIRC, it sends them when a host has been quiet for a while and h_t is trying to see if the host is still there or not), and it's not a normal ICMP ping -- it's an ARP request.

-- Murphy

On May 12, 2015, at 11:06 PM, Talal Alharbi <tal012 at hotmail.com> wrote:

> Dear All, 
> 
> Based on the source code of the host tracker component, it sends ping, but I have monitored this through Wireshark and there is no ping. 
> 
> Check senPing: 
> def sendPing (self, macEntry, ipAddr):
> 
> Thank you,

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