Alcatel-Lucent OmniSwitch AOS Release 6 Manual page 6

Working with SNMP Traps ..........................................................................................3-50
SNMP MIB Information ...............................................................................................3-52
Verifying the SNMP Configuration ..............................................................................3-63
Chapter 4 Configuring Network Time Protocol (NTP)
In This Chapter ................................................................................................................4-1
NTP Specifications ..........................................................................................................4-2
NTP Defaults Table .........................................................................................................4-2
NTP Client Quick Steps ..................................................................................................4-3
NTP Server Quick Steps .................................................................................................4-4
NTP Overview ................................................................................................................4-5
Configuring NTP .............................................................................................................4-9
Verifying NTP Configuration .......................................................................................4-14
Chapter 5 Managing CMM Directory Content
In This Chapter ................................................................................................................5-1
CMM Specifications .......................................................................................................5-3
CMM Files ......................................................................................................................5-4
Managing the Directory Structure (Non-Redundant) ...................................................5-14
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Trap Filtering ..........................................................................................................3-50
Filtering by Trap Families ...............................................................................3-50
Filtering By Individual Trap ............................................................................3-50
Authentication Trap ................................................................................................3-51
Trap Management ..................................................................................................3-51
Replaying Traps ...............................................................................................3-51
Absorbing Traps ..............................................................................................3-51
Sending Traps to WebView .............................................................................3-51
MIB Tables .............................................................................................................3-52
MIB Table Description ....................................................................................3-52
Industry Standard MIBs .........................................................................................3-53
Enterprise (Proprietary) MIBs ................................................................................3-58
Stratum .....................................................................................................................4-6
Using NTP in a Network ..........................................................................................4-6
Authentication ..........................................................................................................4-8
Configuring the OmniSwitch as a Client .................................................................4-9
Configuring NTP Servers .......................................................................................4-10
Configuring the OmniSwitch as an NTP Server ....................................................4-11
Using Authentication ..............................................................................................4-12
CMM Software Directory Structure .........................................................................5-4
Where is the Switch Running From? .................................................................5-5
Software Rollback Feature .......................................................................................5-5
Software Rollback Configuration Scenarios for a Single Switch .....................5-6
Redundancy ............................................................................................................5-10
Redundancy Scenarios .....................................................................................5-10
Rebooting the Switch .............................................................................................5-14
OmniSwitch AOS Release 6 Switch Management Guide
.......................................................... 4-1
........................................................................ 5-1
Contents
July 2010