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PPPoE does not automatically start on boot
Closed, ResolvedPublicBUG


On VyOS 1.2-rolling-201910180117 PPPoE clients fail to start on system boot. (In my case PPPoE is configured over an Ethernet VLAN.) (This setup worked perfectly on VyOS 1.1.8.)

Looking through journalctl -b 0 (i.e. last boot logs), I see the following:

pppd[4863]: In file /etc/ppp/peers/pppoe0: unrecognized option 'eth0.2'

Perhaps the VLAN interface is created only moments after PPPoE starts.

Also related to this. If for any reason the pppd process is killed, the PPPoE interfaces are not brought up again.


Difficulty level
Easy (less than an hour)
Why the issue appeared?
Is it a breaking change?
Unspecified (possibly destroys the router)
Issue type
Bug (incorrect behavior)

Event Timeline

c-po changed the task status from Open to Needs testing.Oct 21 2019, 10:49 PM
c-po triaged this task as High priority.
c-po edited projects, added VyOS 1.3 Equuleus; removed VyOS 1.2 Crux.
c-po changed Difficulty level from Unknown (require assessment) to Easy (less than an hour).
c-po changed Why the issue appeared? from Will be filled on close to Other.

Please retest with upcoming rolling release from 20191022.

Tested using the below configuration on VyOS 1.2-rolling-201911030217

[email protected]# show interfaces ethernet eth0 | strip-private
 duplex auto
 hw-id XX:XX:XX:XX:XX:3c
 smp-affinity auto
 speed auto
 vif 7 {
     description TELEKOM-FTTH
     pppoe 0 {
         default-route auto
         mtu 1492
         name-server none
         password xxxxxx
         user-id xxxxxx

working as expected

c-po moved this task from Need Triage to Finished on the VyOS 1.3 Equuleus board.
erkin set Issue type to Bug (incorrect behavior).Aug 31 2021, 6:29 PM