ppp: [wan_link0] Link: reconnection attempt 76 - ppp: [wan_link0] PPPoE: Connecting to ''

kiokoman

maybe you have 2 instances of mpd5 running? did you try to reboot pfSense ? what version is it 2.4.5-p1 ?

fMuhi

Yes rebooted serveral times.

2.4.5-RELEASE-p1 (arm)
built on Tue Jun 02 17:45:24 EDT 2020
FreeBSD 11.3-STABLE

kiokoman

if internet is working do you see wan pppoe connected on your dashboard?
like this?

how many mpd5 do you see with

ps auxwww | grep mpd

?

fMuhi

Grep output:

root    60005   0.0  0.3 12392  7036  -  Ss   12:08     0:00.21 /usr/local/sbin/mpd5 -b -k -d /var/etc -f mpd_wan.conf -p
/var/run/pppoe_wan.pid -s ppp pppoeclient
root    91367   0.0  0.1  6192  1984  0  S+   12:52     0:00.01 grep mpd

kiokoman

check the content of
/var/etc/mpd_wan.conf
it should be like mine

startup:
        # configure the console
        set console close
        # configure the web server
        set web close

default:
pppoeclient:
        create bundle static wan

        set iface name pppoe0
        set iface disable on-demand
        set iface idle 0
        set iface enable tcpmssfix
        set iface up-script /usr/local/sbin/ppp-linkup
        set iface down-script /usr/local/sbin/ppp-linkdown
        set ipcp ranges 0.0.0.0/0 0.0.0.0/0
        #log -bund -ccp -chat -iface -ipcp -lcp -link

        create link static wan_link0 pppoe
        set link action bundle wan
        set link disable multilink
        set link keep-alive 10 60
        set link max-redial 0
        set link disable chap pap
        set link accept chap pap eap
        set link disable incoming
        set link mtu 1492
        set auth authname "*********************"
        set auth password **************
        set pppoe service ""
        set pppoe iface igb0.835
        open

fMuhi

startup:
	# configure the console
	set console close
	# configure the web server
	set web close

default:
pppoeclient:
	create bundle static wan
	set bundle enable ipv6cp
	set iface name pppoe0
	set iface disable on-demand
	set iface idle 0
	set iface enable tcpmssfix
	set iface up-script /usr/local/sbin/ppp-linkup
	set iface down-script /usr/local/sbin/ppp-linkdown
	set ipcp ranges 0.0.0.0/0 0.0.0.0/0
	set ipcp enable req-pri-dns
	set ipcp enable req-sec-dns
	#log -bund -ccp -chat -iface -ipcp -lcp -link

	create link static wan_link0 pppoe
	set link action bundle wan
	set link enable multilink
	set link keep-alive 10 60
	set link max-redial 0
	set link disable chap pap
	set link accept chap pap eap
	set link disable incoming
	set link mtu 1492
	set auth authname "**************************"
	set auth password ************
	set pppoe service ""
	set pppoe iface mvneta0
	open

	create link static wan_link1 pppoe
	set link action bundle wan
	set link enable multilink
	set link keep-alive 10 60
	set link max-redial 0
	set link disable chap pap
	set link accept chap pap eap
	set link disable incoming
	set link mtu 1492
	set auth authname "****************************"
	set auth password **************
	set pppoe service ""
	set pppoe iface mvneta2
	open

Okay i think i know where it's coming from:

i have installed a NAT on the Draytek, to get the SNMP data. and it seems that the pppoe trys to connect it to NAT as well. And correctly there is no pppoe respond.

Any best practice ideas on how to do the communication over one physical cable properly to reach the draytek modem?

kiokoman

you have 2 pppoe connection defined
one running on mvneta2 and one running on mvneta0
check in the gui, you have something wrong

interface / assignement / ppp
you probably selected 2 interfaces instead of 1

fMuhi

@kiokoman

indeed! if i remove (just select one) on interface/port ether the NAT or the Internet is not working.

Any best practice ideas on how to do the communication over one physical cable properly to reach the draytek modem?

kiokoman

if you need to access the modem under Available network ports: you can assign mvneta0 as a new interface with dhcp or static ip, the modem must be configured with a different network from what you have on your lan,
like in my screenshot where I have a MODEM interface.

fMuhi

@kiokoman
Thanks for your support. I had a quick try, but wasn't able to get it up and running.

anyway - i'm one step further resolving this issue ;) Thanks

kiokoman

yes, now you have an idea of what you need to do, maybe wait for someone with a Draytek that can tell you how to configure it.

internet---pppoe ----|
............... modem --- pfsense ---lan