Users Guide

sFlow Show Commands...................................................................................................................957
Displaying Show sFlow Global................................................................................................... 958
Displaying Show sFlow on an Interface.....................................................................................958
Displaying Show sFlow on a Line Card......................................................................................959
Configuring Specify Collectors........................................................................................................ 959
Changing the Polling Intervals......................................................................................................... 959
Back-Off Mechanism....................................................................................................................... 960
sFlow on LAG ports.......................................................................................................................... 960
Enabling Extended sFlow................................................................................................................. 960
Important Points to Remember..................................................................................................961
52 Simple Network Management Protocol (SNMP)......................................963
Protocol Overview............................................................................................................................963
Implementation Information............................................................................................................963
Configuration Task List for SNMP.................................................................................................... 963
Related Configuration Tasks...................................................................................................... 964
Important Points to Remember.......................................................................................................964
Set up SNMP..................................................................................................................................... 964
Creating a Community............................................................................................................... 964
Setting Up User-Based Security (SNMPv3)................................................................................ 965
Reading Managed Object Values.....................................................................................................966
Writing Managed Object Values.......................................................................................................967
Configuring Contact and Location Information using SNMP.........................................................967
Configuring the CPU Utilization for SNMP Traps............................................................................968
Configuring Threshold Memory Utilization for SNMP Traps.......................................................... 970
Subscribing to Managed Object Value Updates using SNMP..........................................................971
Enabling a Subset of SNMP Traps.................................................................................................... 972
Enabling an SNMP Agent to Notify Syslog Server Failure................................................................975
Copy Configuration Files Using SNMP.............................................................................................976
Copying a Configuration File......................................................................................................978
Copying Configuration Files via SNMP...................................................................................... 979
Copying the Startup-Config Files to the Running-Config........................................................979
Copying the Startup-Config Files to the Server via FTP........................................................... 980
Copying the Startup-Config Files to the Server via TFTP......................................................... 980
Copy a Binary File to the Startup-Configuration.......................................................................980
Additional MIB Objects to View Copy Statistics.........................................................................981
Obtaining a Value for MIB Objects.............................................................................................982
Manage VLANs using SNMP............................................................................................................. 982
Creating a VLAN..........................................................................................................................982
Assigning a VLAN Alias................................................................................................................983
Displaying the Ports in a VLAN................................................................................................... 983
Add Tagged and Untagged Ports to a VLAN..............................................................................983
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