ZyXEL Communications Prestige 128Plus, User Manual, Page: 136 / 203

Prestige 128+ ISDN Router
10-6 L2TP
Menu 11.1 - Remote Node Profile
Rem Node Name= ChangeMe
Active= Yes Route= IPX
Call Direction= Outgoing Bridge= No
Tunneling Mode= Direct
Endpoint Index= 1 Edit PPP Options= No
Rem IP Addr= 0.0.0.0
Incoming: Edit IP/IPX/Bridge= No
Rem Login= N/A Telco Option:
Rem Password= N/A Allocated Budget(min)= 0
In this scenario, the ISP is the LAC. The LAC will search for the Endpoint
Name (domain or realm name) in its endpoint table to know whether it should
create a tunnel or not (i.e., ordinary Internet access). In the above example, a
tunnel is created between the Prestige LNS and the LAC. The user name and
password in Win 95’s Dial-up-Networking must be defined in menu 14.1, the
profile for this Dial-in User, so that PPP authentication can take place directly
between the user and the Prestige LNS while the LAC (ISP) remains transparent
to the process. An incoming L2TP call to the LNS is handled in exactly the same
way as a GSTN call.
Figure 10-3 SMT Menu 11.1
Outgoing Call.
For a LNS to initiate an outbound L2TP call, it requires a remote node in the
same fashion as a regular GSTN call. Moreover, you need to specify a mode of
tunneling i.e.,
None , Proxy or Direct, and if tunneling is requested, you need to
specify the L2TP endpoint. This can be done in Menu 11.1 – Remote Node
Profile.