Lucent Technologies 6000 User Manual

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MAX 6000/3000 Network Configuration Guide
Configuring Individual WAN Connections
The Connection profile
Encaps Options
The Encaps Options subprofile parameters vary depending on whether you set the Encaps 
parameter to MPP, MP, PPP, COMB, FR or FR_CIR, XI5PAD, X25/TSPOS, X25/IP, X.32, 
TCP-Clear, or AR4. 
Encaps=MPP
When Connections > Connection profile > Encaps=MPP, the following parameters appear in 
the interface for Ethernet > Connections > Connection profile > Encaps Options and define 
authentication-protocol values between the unit and the far-end device:
The Encap=MPP setting also makes available parameters for DBA monitoring and channel 
allocation; MRV, LQM, and Compression; CBCP; and some miscellaneous parameters.
DBA monitoring and channel allocation parameters
The following parameters in Ethernet > Connections > Connection profile > Encaps Options 
and define the monitoring of Dynamic Bandwidth Allocation (DBA) and the number of 
channels used with MP+ calls:
Parameter
Specifies
Send Auth
Authentication protocol that the unit uses to send a password to the far 
end of a PPP connection.
Send Name
Name that the unit sends to the far end device during PPP 
authentication. Authentication fails if the name does not match what 
the far-end device expects. Also, authentication fails if either the 
password or IP address (for IP-routed connections) for the Connection 
profile does not match what the far-end device expects. You can 
specify up to 16 characters. The default is null.
Send PW
Password that the unit sends to the far end while the connection is 
being authenticated. If this password is not received by the far-end 
device, authentication fails. If the link uses Combinet bridging and the 
far-end Answer profile specifies that a password is required (Password 
Reqd=Yes), you must enter a password using all lowercase letters.
Aux Send PW
Password the unit sends when it adds channels to a multichannel PPP 
call that uses PAP-TOKEN-CHAP authentication. The unit obtains 
authentication of the first channel of this call from the user’s hand-held 
security card.
Recv PW
Password that the unit expects to receive from the far end while the 
connection is being authenticated. If this password is not sent by the 
far-end device, authentication fails. For PPP links, the password can 
contain up to 20 characters. 
Parameter
Specifies
DBA Monitor
How the unit monitors the traffic over an MP+ connection. Only the 
initiating side of the call can add or subtract bandwidth. If both sides 
of the link have DBA Monitor set to None, DBA is disabled.