The following JunOS configuration has been tested on PlusNet Fibre broadband running with external BT Openreach Modem. This setup should work with other VDSL/FTTC providers since they use the same underlaying BT infrastructure.
- The configuration has been tested on SRX210H running JunOS
- BT Openreach modem connect to interfaces
fe-0/0/7on the SRX
Set the underlaying interface encapsulation to be PPP-Over-Ethernet.
set interfaces fe-0/0/7 unit 0 encapsulation ppp-over-ether
Set PPP Options with Authentication method CHAP.
If your ISP happen to use PAP Authentication method, then you need to reflect that.
set interfaces pp0 unit 0 ppp-options chap default-chap-secret YOUR-PASSWORD set interfaces pp0 unit 0 ppp-options chap local-name YOUR-USERNAME set interfaces pp0 unit 0 ppp-options chap no-rfc2486 set interfaces pp0 unit 0 ppp-options chap passiveRead more