[strongSwan] DPD question

[Thomas Egerer]

Hi Makarand,

the retransmit_tries option is exactly what you're looking for. It
defaults to five (see [1]). Essentialy charon's task manager tries
to retransmit each packet at most five times (if not configured
otherwise) regardless of the message type. There's no extra option
for R-U-There messages or DPD requests.

Thomas

[1] https://wiki.strongswan.org/projects/strongswan/wiki/Strongswanconf

On 8/4/20 5:33 PM, Makarand Pradhan wrote:
> Good morning All,
>
> Is there a way to configure the number of DPD retries before giving up? We would like to configure 5 R-U-There failures before taking the connection down. The retransmit_tries in charon.conf, controls the IKE retransmits. Don't think it's affecting DPD behaviour.
>
> Thanks for looking at my qery.
>
> Kind rgds,
> Makarand Pradhan
> Senior Software Engineer.
> iS5 Communications Inc.
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