Reference Guide

Displaying Show sFlow on an Interface.....................................................................................848
Displaying Show sFlow on a Stack-unit.....................................................................................848
Configuring Specify Collectors........................................................................................................849
Changing the Polling Intervals.........................................................................................................849
Back-Off Mechanism....................................................................................................................... 849
sFlow on LAG ports.......................................................................................................................... 849
54 Simple Network Management Protocol (SNMP)......................................850
Protocol Overview............................................................................................................................850
Implementation Information............................................................................................................850
Configuration Task List for SNMP....................................................................................................850
Related Configuration Tasks.......................................................................................................851
Important Points to Remember..................................................................................................851
Set up SNMP......................................................................................................................................851
Creating a Community................................................................................................................851
Setting Up User-Based Security (SNMPv3)................................................................................ 852
Reading Managed Object Values..................................................................................................... 853
Writing Managed Object Values.......................................................................................................854
Configuring Contact and Location Information using SNMP.........................................................854
Subscribing to Managed Object Value Updates using SNMP.........................................................855
Enabling a Subset of SNMP Traps.................................................................................................... 856
Copy Configuration Files Using SNMP............................................................................................ 858
Copying a Configuration File..................................................................................................... 860
Copying Configuration Files via SNMP.......................................................................................861
Copying the Startup-Config Files to the Running-Config........................................................862
Copying the Startup-Config Files to the Server via FTP............................................................862
Copying the Startup-Config Files to the Server via TFTP..........................................................863
Copy a Binary File to the Startup-Configuration.......................................................................863
Additional MIB Objects to View Copy Statistics........................................................................ 863
Obtaining a Value for MIB Objects.................................................................................................. 864
MIB Support to Display the Available Memory Size on Flash..........................................................865
Viewing the Available Flash Memory Size..................................................................................865
MIB Support to Display the Software Core Files Generated by the System.................................. 866
Viewing the Software Core Files Generated by the System..................................................... 866
Manage VLANs using SNMP............................................................................................................. 867
Creating a VLAN..........................................................................................................................867
Assigning a VLAN Alias................................................................................................................867
Displaying the Ports in a VLAN...................................................................................................868
Add Tagged and Untagged Ports to a VLAN............................................................................. 869
Managing Overload on Startup........................................................................................................870
Enabling and Disabling a Port using SNMP......................................................................................870
Fetch Dynamic MAC Entries using SNMP........................................................................................ 871