Reference Guide

Copying the Startup-Config Files to the Server via FTP................................................................................. 752
Copying the Startup-Config Files to the Server via TFTP............................................................................... 753
Copy a Binary File to the Startup-Configuration.............................................................................................753
Additional MIB Objects to View Copy Statistics............................................................................................ 753
Obtaining a Value for MIB Objects.................................................................................................................754
Manage VLANs using SNMP................................................................................................................................755
Creating a VLAN.............................................................................................................................................755
Assigning a VLAN Alias..................................................................................................................................755
Displaying the Ports in a VLAN...................................................................................................................... 755
Add Tagged and Untagged Ports to a VLAN..................................................................................................757
Managing Overload on Startup............................................................................................................................ 758
Enabling and Disabling a Port using SNMP..........................................................................................................758
Fetch Dynamic MAC Entries using SNMP............................................................................................................759
Deriving Interface Indices.................................................................................................................................... 760
Monitor Port-Channels......................................................................................................................................... 761
Troubleshooting SNMP Operation........................................................................................................................762
48 Stacking.................................................................................................................................. 763
S-Series Stacking Overview.................................................................................................................................763
Stack Management Roles.............................................................................................................................. 763
Stack Master Election....................................................................................................................................764
Virtual IP.........................................................................................................................................................765
Failover Roles.................................................................................................................................................765
MAC Addressing on S-Series Stacks.............................................................................................................765
Stacking LAG..................................................................................................................................................766
Supported Stacking Topologies..................................................................................................................... 767
High Availability on S-Series Stacks..............................................................................................................767
Management Access on S-Series Stacks..................................................................................................... 768
Important Points to Remember—S4820T Stacking.............................................................................................. 769
S-Series Stacking Installation Tasks....................................................................................................................769
Create an S-Series Stack...............................................................................................................................769
Add Units to an Existing S-Series Stack........................................................................................................ 774
Split an S-Series Stack...................................................................................................................................776
S-Series Stacking Configuration Tasks................................................................................................................ 777
Assigning Unit Numbers to Units in an S-Series Stack..................................................................................777
Creating a Virtual Stack Unit on an S-Series Stack....................................................................................... 777
Displaying Information about an S-Series Stack........................................................................................... 777
Influencing Management Unit Selection on an S-Series Stack.................................................................... 780
Managing Redundancy on an S-Series Stack............................................................................................... 780
Resetting a Unit on an S-Series Stack........................................................................................................... 780
Verify a Stack Configuration.................................................................................................................................781
Displaying the Status of Stacking Ports.........................................................................................................781