My PPPoE Server is replying such an error and not allowing clients connection.
Pretty basic set-up:
startup:
poes:
set ippool add pool1 10.10.100.190 10.10.101.187
create bundle template B
set iface up-script /var/etc/pppoe1-vpn/linkup
set iface down-script /var/etc/pppoe1-vpn/linkdown
set iface idle 0
set iface disable on-demand
set iface disable proxy-arp
set iface enable tcpmssfix
set iface mtu 1500
set ipcp no vjcomp
set ipcp ranges 10.9.9.1/32 ippool pool1
set ipcp dns 10.9.9.1 8.8.4.4
set bundle enable compression
set ccp yes mppc
set mppc yes e40
set mppc yes e128
set mppc yes stateless
create link template L pppoe
set link action bundle B
set link no multilink
set link disable pap
set link disable eap
set link enable chap
set link keep-alive 10 60
set link max-redial -1
set link mtu 1492
set link mru 1492
set link latency 1
set pppoe service pppoe1
set pppoe iface em1
set link enable incoming
set auth max-logins 1
********************************************************
Error Log
***********************************************************+
Nov 13 06:12:50 OPNsense poes: PPPoE: message 7 from unexisting link "1"
Nov 13 06:12:55 OPNsense poes: Incoming PPPoE connection request via em1: for service "pppoe1" from b4:99:ba:e2:2e:a8
Nov 13 06:12:55 OPNsense poes: [L-1] Accepting PPPoE connection
Nov 13 06:12:55 OPNsense poes: [L-1] PPPoE: Cannot send original request: No buffer space available
Nov 13 06:12:55 OPNsense poes: [L-1] PPPoE connection not accepted due to error
Nov 13 06:12:55 OPNsense poes: [L-1] Link: Shutdown
Nov 13 06:12:55 OPNsense poes: PPPoE: message 7 from unexisting link "1"
Nov 13 06:13:00 OPNsense poes: Incoming PPPoE connection request via em1: for service "pppoe1" from b4:99:ba:e2:2e:a8
Nov 13 06:13:00 OPNsense poes: [L-1] Accepting PPPoE connection
Nov 13 06:13:00 OPNsense poes: [L-1] PPPoE: Cannot send original request: No buffer space available
Nov 13 06:13:00 OPNsense poes: [L-1] PPPoE connection not accepted due to error
Nov 13 06:13:00 OPNsense poes: [L-1] Link: Shutdown
Nov 13 06:13:00 OPNsense poes: PPPoE: message 7 from unexisting link "1"
Nov 13 06:14:20 OPNsense poes: Multi-link PPP daemon for FreeBSD
Any Ideas?