Hi Stefan, Did you also enable 'linux-nl' plugin, in addition to 'linux-cp'? I suppose 'linux-nl' is the one which syncs IP addresses/routes from Linux to VPP.
BTW, were you able to get the IP address / route after you ran the dhcp client on the tap interface? If not what do the error / log messages look like? Xiaodong On Wed, Mar 1, 2023 at 10:42 AM Bauruine <li...@tuxli.ch> wrote: > Hi > > I would like to use VPP with the lcpng plugin as a home gateway where I > have to use dhcp to get an IP from my ISP. If I use the dhcp plugin of > VPP it works and I can see an IP address on the interface on Linux but > no route which was to be expected as lcpng doesn't sync routes from VPP > to Linux. > > Is it possible to use a dhcp client on Linux to get the IP and routes on > Linux where they are synced back to VPP? I naively tried "lcp create > GigabitEthernet3/0/0 host-if ge0-3" in VPP and then "dhclient -v ge0-3" > on Linux without success. Is there anything I have to configure or is > this not possible? I'm using VPP 23.02 with lcpng master. > > Any help is highly appreciated. > > Best regards, > > Stefan > > > > >
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