Configure
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Alcatel-Lucent
Beta Beta
OmniAccess 5740 Unified Services Gateway Web GUI Users Guide
• You can set a user name for PPP authentication on either the server side or 
client side. Select the Use below credentials for client/Use below 
credentials for server check box to enter the user name and password on 
the client side/server side.
i.    Enter the user name and the password in the User Name and Password 
fields. Confirm password in the Confirm Password field.
• Selecting None option for PPP authentication resets or negates the 
authentication protocol.
Note: Server side credentials are mandatory for CHAP/PAP/EAP authentication protocol.
4. Click Advanced Options to initiate LCP negotiation on a PPP encapsulation and 
configure PPP Timers. The following pop up window is displayed:
Figure 13: Interfaces - Configure PPP Advanced Options on the GigE 
Interface
• Configure LCP parameters in LCP Configuring table. This helps in deciding 
whether the system initiates the LCP negotiation or just responds.
i.    Enter the maximum echo value in Max Echo field. 
This denotes the maximum number of unanswered LCP echo requests 
sent before LCP decides that the peer is down. The value “0” implies that 
the link will not be brought down on the basis of unanswered echo 
requests. Default echo interval is 5 seconds.