Service Manual

Implementation Information...................................................................................................................................... 691
Enabling Layer 2 Protocol Tunneling.........................................................................................................................692
Specifying a Destination MAC Address for BPDUs...................................................................................................692
Setting Rate-Limit BPDUs........................................................................................................................................692
Debugging Layer 2 Protocol Tunneling..................................................................................................................... 693
Provider Backbone Bridging...........................................................................................................................................693
47 sFlow.........................................................................................................................694
Overview....................................................................................................................................................................... 694
Implementation Information............................................................................................................................................694
Important Points to Remember................................................................................................................................694
Enabling Extended sFlow............................................................................................................................................... 695
Enabling and Disabling sFlow on an Interface.................................................................................................................696
Enabling sFlow Max-Header Size Extended................................................................................................................... 696
sFlow Show Commands.................................................................................................................................................697
Displaying Show sFlow Global.................................................................................................................................. 697
Displaying Show sFlow on an Interface.................................................................................................................... 698
Displaying Show sFlow on a Stack-unit....................................................................................................................698
Conguring Specify Collectors.......................................................................................................................................698
Changing the Polling Intervals........................................................................................................................................ 699
Back-O Mechanism..................................................................................................................................................... 699
sFlow on LAG ports....................................................................................................................................................... 699
Enabling Extended sFlow............................................................................................................................................... 699
Important Points to Remember................................................................................................................................700
48 Simple Network Management Protocol (SNMP)....................................................... 702
Protocol Overview..........................................................................................................................................................702
Implementation Information............................................................................................................................................702
SNMPv3 Compliance With FIPS.................................................................................................................................... 702
Conguration Task List for SNMP.................................................................................................................................. 703
Related Conguration Tasks..................................................................................................................................... 703
Important Points to Remember...................................................................................................................................... 704
Set up SNMP.................................................................................................................................................................704
Creating a Community..............................................................................................................................................704
Setting Up User-Based Security (SNMPv3)............................................................................................................ 705
Reading Managed Object Values....................................................................................................................................706
Writing Managed Object Values..................................................................................................................................... 706
Conguring Contact and Location Information using SNMP...........................................................................................707
Subscribing to Managed Object Value Updates using SNMP......................................................................................... 707
Enabling a Subset of SNMP Traps..................................................................................................................................708
Enabling an SNMP Agent to Notify Syslog Server Failure............................................................................................... 710
Copy Conguration Files Using SNMP.............................................................................................................................711
Copying a Conguration File..................................................................................................................................... 712
Copying Conguration Files via SNMP......................................................................................................................713
Copying the Startup-Cong Files to the Running-Cong..........................................................................................714
Copying the Startup-Cong Files to the Server via FTP........................................................................................... 714
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