Users Guide

Displaying Show sFlow on an Interface.................................................................................................................767
Displaying Show sFlow on a Stack-unit................................................................................................................768
Configuring Specify Collectors.................................................................................................................................... 768
Changing the Polling Intervals......................................................................................................................................768
Back-Off Mechanism....................................................................................................................................................769
sFlow on LAG ports.......................................................................................................................................................769
Enabling Extended sFlow..............................................................................................................................................769
Important Points to Remember............................................................................................................................. 770
49 Simple Network Management Protocol (SNMP)......................................................................................771
Protocol Overview.........................................................................................................................................................772
Implementation Information..........................................................................................................................................772
SNMPv3 Compliance With FIPS..................................................................................................................................772
Configuration Task List for SNMP...............................................................................................................................773
Related Configuration Tasks...................................................................................................................................773
Important Points to Remember................................................................................................................................... 774
Set up SNMP..................................................................................................................................................................774
Creating a Community.............................................................................................................................................774
Setting Up User-Based Security (SNMPv3)........................................................................................................774
Reading Managed Object Values.................................................................................................................................776
Writing Managed Object Values.................................................................................................................................. 776
Configuring Contact and Location Information using SNMP...................................................................................777
Subscribing to Managed Object Value Updates using SNMP..................................................................................777
Enabling a Subset of SNMP Traps.............................................................................................................................. 778
Enabling an SNMP Agent to Notify Syslog Server Failure.......................................................................................780
Copy Configuration Files Using SNMP........................................................................................................................781
Copying a Configuration File.................................................................................................................................. 782
Copying Configuration Files via SNMP.................................................................................................................783
Copying the Startup-Config Files to the Running-Config..................................................................................784
Copying the Startup-Config Files to the Server via FTP................................................................................... 784
Copying the Startup-Config Files to the Server via TFTP.................................................................................784
Copy a Binary File to the Startup-Configuration.................................................................................................785
Additional MIB Objects to View Copy Statistics..................................................................................................785
Obtaining a Value for MIB Objects........................................................................................................................786
MIB Support to Display the Available Memory Size on Flash...................................................................................787
Viewing the Available Flash Memory Size.............................................................................................................787
MIB Support to Display the Software Core Files Generated by the System.........................................................787
Viewing the Software Core Files Generated by the System............................................................................. 788
SNMP Support for WRED Green/Yellow/Red Drop Counters...............................................................................788
MIB Support to Display the Available Partitions on Flash.........................................................................................789
Viewing the Available Partitions on Flash............................................................................................................. 790
MIB Support to Display Egress Queue Statistics....................................................................................................... 791
MIB Support to Display Egress Queue Statistics....................................................................................................... 791
Viewing the ECMP Group Count Information...................................................................................................... 791
MIB Support for entAliasMappingTable .....................................................................................................................794
Viewing the entAliasMappingTable MIB............................................................................................................... 794
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