extended-authentication { none | pap | chap } [ re-authenticate
]
[ skip-peer-config ]
no extended-authentication
Command introduced in JUNOSe Release 7.3.0.
Specifies the extended user authentication protocol for use during the extended user authentication protocol exchange. The re-authenticate keyword enables the reauthentication option (a second authentication procedure). The skip-peer-config keyword disables the router from configuring peer IP characteristics. The no version restores the default protocol, pap.
IPSec Tunnel Profile Configuration