Reference Guide

Important Points to Remember....................................................................................................... 789
Set up SNMP......................................................................................................................................789
Creating a Community............................................................................................................... 790
Setting Up User-Based Security (SNMPv3)................................................................................ 790
Reading Managed Object Values......................................................................................................791
Writing Managed Object Values.......................................................................................................792
Configuring Contact and Location Information using SNMP.........................................................793
Subscribing to Managed Object Value Updates using SNMP......................................................... 794
Enabling a Subset of SNMP Traps.................................................................................................... 795
Copy Configuration Files Using SNMP.............................................................................................797
Copying a Configuration File......................................................................................................799
Copying Configuration Files via SNMP...................................................................................... 799
Copying the Startup-Config Files to the Running-Config....................................................... 800
Copying the Startup-Config Files to the Server via FTP............................................................801
Copying the Startup-Config Files to the Server via TFTP..........................................................801
Copy a Binary File to the Startup-Configuration....................................................................... 801
Additional MIB Objects to View Copy Statistics........................................................................ 802
Obtaining a Value for MIB Objects.............................................................................................803
Manage VLANs using SNMP.............................................................................................................803
Creating a VLAN..........................................................................................................................803
Assigning a VLAN Alias................................................................................................................804
Displaying the Ports in a VLAN...................................................................................................804
Add Tagged and Untagged Ports to a VLAN............................................................................. 804
Managing Overload on Startup........................................................................................................805
Enabling and Disabling a Port using SNMP..................................................................................... 806
Fetch Dynamic MAC Entries using SNMP........................................................................................806
Deriving Interface Indices................................................................................................................ 808
Monitor Port-Channels.................................................................................................................... 809
Troubleshooting SNMP Operation...................................................................................................810
45 Storm Control......................................................................................................811
Configure Storm Control.................................................................................................................. 811
Configuring Storm Control from INTERFACE Mode..................................................................811
Configuring Storm Control from CONFIGURATION Mode.......................................................811
46 Spanning Tree Protocol (STP).........................................................................812
Protocol Overview............................................................................................................................ 812
Configure Spanning Tree..................................................................................................................812
Related Configuration Tasks.......................................................................................................812
Important Points to Remember........................................................................................................813
Configuring Interfaces for Layer 2 Mode......................................................................................... 813
Enabling Spanning Tree Protocol Globally...................................................................................... 814