Implementation Information............................................................................................................857
Important Points to Remember.................................................................................................858
Enabling Extended sFlow.................................................................................................................858
Enabling and Disabling sFlow on an Interface................................................................................859
Enabling sFlow Max-Header Size Extended....................................................................................859
sFlow Show Commands..................................................................................................................860
Displaying Show sFlow Global....................................................................................................861
Displaying Show sFlow on an Interface.....................................................................................861
Displaying Show sFlow on a Stack-unit.....................................................................................862
Configuring Specify Collectors........................................................................................................862
Changing the Polling Intervals.........................................................................................................863
Back-Off Mechanism........................................................................................................................863
sFlow on LAG ports..........................................................................................................................863
Enabling Extended sFlow.................................................................................................................863
Important Points to Remember.................................................................................................864
46 Simple Network Management Protocol (SNMP)..................................... 866
Protocol Overview............................................................................................................................866
Implementation Information............................................................................................................866
SNMPv3 Compliance With FIPS.......................................................................................................866
Configuration Task List for SNMP....................................................................................................868
Related Configuration Tasks......................................................................................................868
Important Points to Remember.......................................................................................................868
Set up SNMP.....................................................................................................................................868
Creating a Community...............................................................................................................869
Setting Up User-Based Security (SNMPv3)................................................................................869
Reading Managed Object Values......................................................................................................871
Writing Managed Object Values.......................................................................................................871
Configuring Contact and Location Information using SNMP.........................................................872
Subscribing to Managed Object Value Updates using SNMP.........................................................873
Enabling a Subset of SNMP Traps....................................................................................................874
Enabling an SNMP Agent to Notify Syslog Server Failure...............................................................876
Copy Configuration Files Using SNMP.............................................................................................877
Copying a Configuration File......................................................................................................879
Copying Configuration Files via SNMP......................................................................................880
Copying the Startup-Config Files to the Running-Config........................................................880
Copying the Startup-Config Files to the Server via FTP............................................................881
Copying the Startup-Config Files to the Server via TFTP..........................................................881
Copy a Binary File to the Startup-Configuration.......................................................................882
Additional MIB Objects to View Copy Statistics........................................................................882
Obtaining a Value for MIB Objects.............................................................................................883
MIB Support to Display the Available Memory Size on Flash.........................................................884
27