[Nfd-dev] How to make face permanent exist after computers restart?

Ashlesh Gawande (agawande) agawande at memphis.edu
Thu Nov 29 00:13:23 PST 2018


https://www.lists.cs.ucla.edu/pipermail/ndn-interest/2018-November/002315.html

Ashlesh

On 11/29/18 2:06 AM, "李峻辰" wrote:
> Hi,all
>
>     Thank you for your reading!
>     I am encountering some problems when using NFD and NLSR.
>     I notice that NLSR will ask a set of face from NFD, then match the
> neighbor. But if there is no face the I need, so I need the face stay
> in nfd.
>     I installed NFD on two computers respectively and each represents a
> node. The problems are:
>
>     (1)I use the command "nfdc face create xxxx persistency permanent" to
> create face, but it seems something wrong with the face status, when I
> restart the machine, the face will disappear. I have to use the command
> again. So I wonder whether there is a way to keep the face maintain, or
> how to revise the file "nfd.conf" to automatically create the face when
> I start the nfd, how to code it?
>
>     (2)I modified the NLSR configure files of the two nodes to make the two
> nodes connected to each other. But every time I start the nlsr, the node
> named "router1" always reports that "Router's Identity
> /ndn/edu/%C1.Router/router1 doesn't exit".
>     Look forward to your reply. Thank you very much!
>
>                                                           Best regards,
>                                                            Junchen Li
>
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