ADTRAN Express 6100, Manual

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Chapter 3. Terminal Menu Operation and Structure
3-42 Express 6100/6120 User Manual 61200176L1-1
» Configuration/PPP Profile
The Express 6100/6120 uses the PPP profile to specify the profile used
when connected using PPP. Figure 3-9 shows the PPP profile menu.
Figure 3-9. Configuration/PPP Profile Screen
»» PPP Profile/Authentication
The authentication menu contains the required parameters for the au-
thentication of the PPP peer and for being authenticated by the PPP
peer. Authentication is applied between the Express 6100/6120 and
the PPP peer as follows:
Authentication/Tx Method
Write security: 2; Read security: 3
This parameter specifies how the Express 6100/6120 is to be authenti-
cated by the PPP peer. There are four possible selections. See Security/
PPP on page 3-27 for an explanation of the three PPP standard authen-
tication types.
None (def) The connection will not allow the PPP peer to
authenticate it.
PAP, CHAP or
EAP The connection can be authenticated using
PAP, CHAP or EAP.