- username=$(nvram_get ppp_username)
- password=$(nvram_get ppp_passwd)
- redial=$(nvram_get ppp_redialperiod)
- idletime=$(nvram_get ppp_idletime)
- mtu=$(nvram_get wan_mtu)
+ username=$(nvram get ppp_username)
+ password=$(nvram get ppp_passwd)
+ redial=$(nvram get ppp_redialperiod)
+ idletime=$(nvram get ppp_idletime)
+ mtu=$(nvram get wan_mtu)