7 • Dial In
Model 3120 RAS Administrators’ Reference Guide
74
Dial In Modify Default window
•
\M
—replaced by the MTU (maximum transfer unit)
•
\I
—replaced by the IP address assigned to the connection
Login Attempts Allowed (diAllowAttempts)
The maximum number of attempts a user will be given to login before being disconnected. This applies to Text
authentication only. PAP and CHAP authentication are only allowed a single attempt.
Modify Configuration
This portion of the Dial In Modify window (see figure 28 on page 73) describes modifying the link compres-
sion, MRUs, and MultiLink, and MultiBox parameters.
Link Compression (diLinkCompression)
This object enables the PPP link layer address and protocol field compression. The following options are available:
•
enable(1)—PPP negotiations will perform link compression unless the other end of the link is unable to
work with compression
•
disable(2)—No compression will be used on the PPP link. This is the default setting
Default Max Receive Unit (diConfigInitialMRU)
This is the default setting for Maximum Receive Unit (MRU). This value can be changed by authentication or PPP.
Allow Magic Number Negotiation (diConfigMagicNumber)
Determines if magic number negotiation should be done. This access server parameter is used to check whether
a link is in a looped-back state. The following options are available:
•
enable(1)—The local node will attempt to perform Magic Number negotiation with the remote node.
•
disable(2)—Magic Number negotiation will not be performed.
In any event, the local node will comply with any magic number negotiations attempted by the remote node,
per the PPP specification. Changes to this object take effect when the link is restarted.
For more information, see Section 7.6, "Magic Number," of RFC1331.
Frame Check Sequence Size (diConfigFcsSize)
The size (in bits) of the frame check sequence (FCS) that the local node will generate when sending packets to
the remote node. This setting becomes active when the link is in the up—able to pass packets—operational
state (for more information, refer to “Operational Status (diIpOperStatus)” on page 98).
Compression (diIpConfigCompression)
Determines whether the local node will attempt to negotiate IP compression. The following options are available:
•
none(1)—The local node will not attempt to negotiate IP compression
•
vj-tcp(2)—The local node will attempt to negotiate compression mode indicated by the enumerated value
Changes to this object take effect when the link is restarted.
For more information, see Section 4.0, "Van Jacobson TCP/IP Header Compression" of RFC1332.
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Страница 8: ...Contents Model 3120 RAS Administrators Reference Guide 8...
Страница 12: ...About this guide Model 3120 RAS Administrators Reference Guide 12...
Страница 16: ...1 Introduction Model 3120 RAS Administrators Reference Guide 16 Saving HTTP HTML Object Changes...
Страница 21: ...21 Chapter 3 Import Export Chapter contents Introduction 22 Export Configuration 22 Import Configuration 24...
Страница 32: ...4 Alarms Model 3120 RAS Administrators Reference Guide 32 Modify Alarms Configuring alarm severity levels...
Страница 134: ...8 Dial Out Model 3120 RAS Administrators Reference Guide 134 An example section of dialout...
Страница 140: ...9 Callback Access Server Administrators Reference Guide 140 Dialout...
Страница 176: ...13 Filter IP Model 3120 RAS Administrators Reference Guide 176 An example of using a filter...
Страница 178: ...14 Frame Relay Model 3120 RAS Administrators Reference Guide 178 Congestion frameEnableCongestion 184...
Страница 226: ...17 MFR Version 2 Model 3120 RAS Administrators Reference Guide 226 MFR Version 2 Modify...
Страница 238: ...19 SNMP Model 3120 RAS Administrators Reference Guide 238 Out...
Страница 250: ...20 System Model 3120 RAS Administrators Reference Guide 250 System Packet Holding Message Blocks...
Страница 299: ...299 Chapter 24 About Chapter contents Introduction 300 Patton Electronics Company contact information 300...
Страница 304: ...25 License Model 3120 RAS Administrators Reference Guide 304 End User License Agreement...
Страница 309: ...309 Appendix B MIB trees Chapter contents Model 2960 MIB Tree Structure 310...