Alcatel-Lucent OmniSwitch AOS Release 7 Manual page 9

Contents
Working with SNMP Traps ..........................................................................................9-13
SNMP MIB Information ...............................................................................................9-15
Verifying the SNMP Configuration ..............................................................................9-16
Chapter 10 Configuring Network Time Protocol (NTP)
In This Chapter ..............................................................................................................10-1
NTP Specifications ........................................................................................................10-2
NTP Defaults Table .......................................................................................................10-2
NTP Quick Steps ...........................................................................................................10-3
NTP Overview ..............................................................................................................10-5
Configuring NTP ...........................................................................................................10-9
Verifying NTP Configuration .....................................................................................10-13
Appendix A Software License and Copyright Statements
Alcatel-Lucent License Agreement ................................................................................ A-1
Third Party Licenses and Notices .................................................................................. A-4
Appendix B SNMP Trap Information
SNMP Traps Table ......................................................................................................... B-2
Index
OmniSwitch AOS Release 7 Switch Management Guide
Encryption and Authentication (SNMPv3) ............................................................9-11
Configuring Encryption and Authentication ...................................................9-11
Setting SNMP Security ...................................................................................9-12
Trap Filtering ..........................................................................................................9-13
Filtering by Trap Families ...............................................................................9-13
Filtering By Individual Trap ............................................................................9-13
Authentication Trap ................................................................................................9-14
Trap Management ..................................................................................................9-14
Replaying Traps ...............................................................................................9-14
Absorbing Traps ..............................................................................................9-14
Sending Traps to WebView .............................................................................9-14
MIB Tables .............................................................................................................9-15
MIB Table Description ....................................................................................9-15
Stratum ...................................................................................................................10-6
Using NTP in a Network ........................................................................................10-6
Authentication ........................................................................................................10-8
Configuring the OmniSwitch as a Client ...............................................................10-9
NTP Servers .........................................................................................................10-10
Using Authentication ............................................................................................10-12
ALCATEL-LUCENT SOFTWARE LICENSE AGREEMENT ............................ A-1
...................................................................................................................... Index-1
........................................................ 10-1
..................................................... A-1
.......................................................................................... B-1
March 2011 ix