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SmartWare Software Configuration Guide
Table of Contents
Adding a filter rule to the current access control list profile ...........................................................................255
Adding an ICMP filter rule to the current access control list profile ..............................................................257
Adding a TCP, UDP or SCTP filter rule to the current access control list profile .........................................259
Binding and unbinding an access control list profile to an IP interface ..........................................................261
Displaying an access control list profile .........................................................................................................262
Debugging an access control list profile .........................................................................................................262
Examples .............................................................................................................................................................264
Denying a specific subnet ..............................................................................................................................264
25 SNMP configuration ................................................................................................................................... 265
Introduction........................................................................................................................................................266
Simple Network Management Protocol (SNMP) ................................................................................................266
SNMP basic components ..............................................................................................................................266
SNMP basic commands ................................................................................................................................266
SNMP management information base (MIB) ...............................................................................................267
Network management framework .................................................................................................................267
Identification of a SmartNode via SNMP............................................................................................................267
SNMP tools.........................................................................................................................................................268
SNMP configuration task list ..............................................................................................................................268
Setting basic system information..........................................................................................................................268
Setting access community information ................................................................................................................270
Setting allowed host information .........................................................................................................................272
Specifying the default SNMP trap target .............................................................................................................272
Displaying SNMP related information ................................................................................................................273
Using the AdventNet SNMP utilities ..................................................................................................................273
Using the MibBrowser ..................................................................................................................................274
Using the TrapViewer ...................................................................................................................................275
Standard SNMP version 1 traps...........................................................................................................................277
SNMP interface traps ..........................................................................................................................................278
26 SNTP client configuration .......................................................................................................................... 280
Introduction........................................................................................................................................................281
SNTP client configuration task list......................................................................................................................281
Selecting SNTP time servers .........................................................................................................................282
Defining SNTP client operating mode ..........................................................................................................282
Defining SNTP local UDP port ....................................................................................................................283
Enabling and disabling the SNTP client .......................................................................................................284
Defining SNTP client poll interval ...............................................................................................................284
Defining SNTP client constant offset to GMT .............................................................................................285
Defining the SNTP client anycast address .....................................................................................................285
Enabling and disabling local clock offset compensation .................................................................................286
Showing SNTP client related information ....................................................................................................287
Debugging SNTP client operation ................................................................................................................287
Recommended public SNTP time servers............................................................................................................288
NIST Internet time service ............................................................................................................................288
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