Hi guys,
Recently I change my modem to bridge Opnsense establish PPPoE connection. I tried couple days, no luck. Dump modem data, shows ISP offered pppoe server(PADO) but opnsense does not send PADR(active discovery request) to answer it, cause pppoe dailing failed. Anyone has idea to solve this?
FYI I tried change different NICs VMnet3 and intel I210
UPDATE:
After dump pppoe data and pppoe logs, shows when 1st time establish PPPoE connection then LCP echo failed connection break. Finally into retry loop.
Partial log:
2022-03-01T03:14:28 Informational ppp [opt1_link0] Link: reconnection attempt 2 in 2 seconds
2022-03-01T03:14:28 Informational ppp [opt1_link0] LCP: Down event
2022-03-01T03:14:28 Informational ppp [opt1_link0] Link: DOWN event
2022-03-01T03:14:28 Informational ppp [opt1_link0] PPPoE connection timeout after 9 seconds
2022-03-01T03:14:19 Informational ppp [opt1_link0] PPPoE: Connecting to ''
2022-03-01T03:14:19 Informational ppp [opt1_link0] Link: reconnection attempt 1
2022-03-01T03:14:15 Informational ppp [opt1_link0] Link: reconnection attempt 1 in 4 seconds
2022-03-01T03:14:15 Informational ppp [opt1_link0] LCP: LayerStart
2022-03-01T03:14:15 Informational ppp [opt1_link0] LCP: state change Stopped --> Starting
2022-03-01T03:14:15 Informational ppp [opt1_link0] LCP: Down event
2022-03-01T03:14:15 Informational ppp [opt1_link0] Link: DOWN event
2022-03-01T03:14:15 Informational ppp [opt1_link0] PPPoE: connection closed
2022-03-01T03:14:15 Informational ppp [opt1_link0] LCP: LayerFinish
2022-03-01T03:14:15 Informational ppp [opt1_link0] LCP: state change Stopping --> Stopped
2022-03-01T03:14:13 Informational ppp [opt1_link0] LCP: SendTerminateReq #8
2022-03-01T03:14:10 Informational ppp [opt1_link0] LCP: LayerDown
2022-03-01T03:14:10 Informational ppp [opt1_link0] LCP: SendTerminateReq #7
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: state change Closing --> Initial
2022-03-01T03:14:10 Informational ppp [opt1] Bundle: No NCPs left. Closing links...
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: LayerFinish
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: Down event
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: state change Closing --> Initial
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: LayerFinish
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: Down event
2022-03-01T03:14:10 Informational ppp [opt1] IFACE: Rename interface pppoe0 to pppoe0
2022-03-01T03:14:10 Informational ppp [opt1] IFACE: Down event
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: LayerDown
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: SendTerminateReq #6
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: state change Opened --> Closing
2022-03-01T03:14:10 Informational ppp [opt1] IPV6CP: Close event
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: LayerDown
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: SendTerminateReq #8
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: state change Opened --> Closing
2022-03-01T03:14:10 Informational ppp [opt1] IPCP: Close event
2022-03-01T03:14:10 Informational ppp [opt1] Bundle: Status update: up 0 links, total bandwidth 9600 bps
2022-03-01T03:14:10 Informational ppp [opt1_link0] Link: Leave bundle "opt1"
2022-03-01T03:14:10 Informational ppp [opt1_link0] LCP: state change Opened --> Stopping
2022-03-01T03:14:10 Informational ppp [opt1_link0] LCP: peer not responding to echo requests
2022-03-01T03:14:10 Informational ppp [opt1_link0] LCP: no reply to 5 echo request(s)
2022-03-01T03:14:00 Informational ppp [opt1_link0] LCP: no reply to 4 echo request(s)
2022-03-01T03:13:50 Informational ppp [opt1_link0] LCP: no reply to 3 echo request(s)
2022-03-01T03:13:40 Informational ppp [opt1_link0] LCP: no reply to 2 echo request(s)
2022-03-01T03:13:30 Informational ppp [opt1_link0] LCP: no reply to 1 echo request(s)
Did you set the correct VLAN?
yup, VLAN setting correct, tried setting in opnsense OR modem
Maybe you need to spoof the MAC of your modem in OPNsense (on the parent interface)?
MAC spoof is not needed, my ISP does not has limitation on MAC addr
It could still be while the old lease is active. Stranger things have happened.
Cheers,
Franco