The following configuration throws the above error:
```
ethernet eth2 {
duplex auto
hw-id 00:0d:b9:53:07:ee
smp-affinity auto
speed auto
+ vif 7 {
+ pppoe 0 {
+ default-route force
+ mtu 1300
+ name-server auto
+ password 123456789
+ user-id
[email protected]
+ }
+ }
}
```
Generates the log entry:
```
Dec 1 11:16:37 LR4 pppd[8954]: Plugin rp-pppoe.so loaded.
Dec 1 11:16:37 LR4 pppd[8954]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Dec 1 11:16:37 LR4 pppd[8954]: In file /etc/ppp/peers/pppoe0: unrecognized option 'replacedefaultroute'
```
## Reproduce
```
set interfaces ethernet eth2 vif 7 pppoe 0 default-route 'force'
set interfaces ethernet eth2 vif 7 pppoe 0 link 'eth2'
set interfaces ethernet eth2 vif 7 pppoe 0 mtu '1300'
set interfaces ethernet eth2 vif 7 pppoe 0 name-server 'auto'
set interfaces ethernet eth2 vif 7 pppoe 0 password '123456789'
set interfaces ethernet eth2 vif 7 pppoe 0 user-id '
[email protected]'
```
## Generated config /etc/ppp/peers/pppoe0
```
noipdefault
hide-password
lcp-echo-interval 20
lcp-echo-failure 3
noaccomp
default-asyncmap
connect /bin/true
noauth
noproxyarp
plugin rp-pppoe.so
eth2.7
persist
ipparam pppoe0
debug
logfile /var/log/vyatta/ppp_pppoe0.log
defaultroute
replacedefaultroute
usepeerdns
password "123456789"
user "
[email protected]"
mtu 1400
mru 1400
```