Users Guide

45 sFlow.................................................................................................................................... 902
Overview..................................................................................................................................902
Implementation Information...............................................................................................903
Important Points to Remember....................................................................................903
Enabling Extended sFlow..................................................................................................... 904
Enabling and Disabling sFlow on an Interface.................................................................905
Enabling sFlow Max-Header Size Extended.....................................................................905
sFlow Show Commands...................................................................................................... 906
Displaying Show sFlow Global......................................................................................906
Displaying Show sFlow on an Interface...................................................................... 907
Displaying Show sFlow on a Stack-unit......................................................................908
Configuring Specify Collectors...........................................................................................908
Changing the Polling Intervals............................................................................................908
Back-Off Mechanism............................................................................................................909
sFlow on LAG ports............................................................................................................... 909
Enabling Extended sFlow..................................................................................................... 909
Important Points to Remember.................................................................................... 910
46 Simple Network Management Protocol (SNMP)..........................................................912
Protocol Overview................................................................................................................. 913
Implementation Information................................................................................................913
SNMPv3 Compliance With FIPS...........................................................................................913
Configuration Task List for SNMP.......................................................................................914
Related Configuration Tasks.......................................................................................... 915
Important Points to Remember.......................................................................................... 915
Set up SNMP............................................................................................................................ 915
Creating a Community....................................................................................................915
Setting Up User-Based Security (SNMPv3)..................................................................916
Reading Managed Object Values........................................................................................ 917
Writing Managed Object Values..........................................................................................918
Configuring Contact and Location Information using SNMP.......................................919
Subscribing to Managed Object Value Updates using SNMP...................................... 920
Enabling a Subset of SNMP Traps....................................................................................... 921
Enabling an SNMP Agent to Notify Syslog Server Failure..............................................923
Copy Configuration Files Using SNMP..............................................................................924
Copying a Configuration File.........................................................................................926
Copying Configuration Files via SNMP........................................................................ 927
Copying the Startup-Config Files to the Running-Config......................................928
Copying the Startup-Config Files to the Server via FTP.......................................... 928
Copying the Startup-Config Files to the Server via TFTP........................................929
Copy a Binary File to the Startup-Configuration.......................................................929
9.10(0.1)
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