Manual
Table Of Contents
- Contents
- Figures
- Tables
- Preface
- Section I
- Basic Operations
- Chapter 1
- Starting a Web Browser Management Session
- Chapter 2
- Basic Switch Parameters
- Configuring the Switch’s Name, Location, and Contact
- Changing the Manager and Operator Passwords
- Setting the System Date and Time
- Rebooting a Switch
- Pinging a Remote System
- Returning the AT-S63 Management Software to the Factory Default Values
- Displaying the IP Address of the Local Interface
- Displaying System Information
- Chapter 3
- Enhanced Stacking
- Chapter 4
- SNMPv1 and SNMPv2c
- Chapter 5
- Port Parameters
- Chapter 6
- MAC Address Table
- Chapter 7
- Static Port Trunks
- Chapter 8
- Port Mirroring
- Section II
- Advanced Operations
- Chapter 9
- File System
- Chapter 10
- File Downloads and Uploads
- Chapter 11
- Event Logs and Syslog Servers
- Chapter 12
- Classifiers
- Chapter 13
- Access Control Lists
- Chapter 14
- Class of Service
- Chapter 15
- Quality of Service
- Chapter 16
- Denial of Service Defense
- Chapter 17
- IGMP Snooping
- Section III
- SNMPv3
- Chapter 18
- SNMPv3
- Configuring the SNMPv3 Protocol
- Enabling or Disabling SNMP Management
- Configuring the SNMPv3 User Table
- Configuring the SNMPv3 View Table
- Configuring the SNMPv3 Access Table
- Configuring the SNMPv3 SecurityToGroup Table
- Configuring the SNMPv3 Notify Table
- Configuring the SNMPv3 Target Address Table
- Configuring the SNMPv3 Target Parameters Table
- Configuring the SNMPv3 Community Table
- Displaying SNMPv3 Tables
- Section IV
- Spanning Tree Protocols
- Chapter 19
- Spanning Tree and Rapid Spanning Tree Protocols
- Chapter 20
- Multiple Spanning Tree Protocol
- Section V
- Virtual LANs
- Chapter 21
- Port-based and Tagged VLANs
- Chapter 22
- GARP VLAN Registration Protocol
- Section VI
- Port Security
- Chapter 23
- MAC Address-based Port Security
- Chapter 24
- 802.1x Port-based Network Access Control
- Section VII
- Management Security
- Chapter 25
- Encryption Keys, PKI, and SSL
- Chapter 26
- Secure Shell (SSH)
- Chapter 27
- TACACS+ and RADIUS Protocols
- Chapter 28
- Management Access Control List
- Index

Chapter 3: Enhanced Stacking
62 Section I: Basic Operations
Setting a Switch’s Enhanced Stacking Status
The enhanced stacking status of the switch can be master, slave, or
unavailable. Each status is described below:
Master - Starting a local or remote management session on a master
switch of a stack allows you to easily transition to the other switches in
the stack from the same management session.
Slave - A slave switch can be remotely managed through a master
switch or independently, such as through a local management session.
Unavailable - A switch with an unavailable stacking status cannot be
remotely managed through a master switch. A switch with this
designation can be managed locally. It can also be managed remotely
if it has a routing interface and the interface is designated as the local
interface.
Note
The default setting for a switch is slave.
Note
The only switch whose stacking status can be changed through a
web browser management session is the switch where you started
the management session, typically a master switch. You cannot
change the setting on a switch accessed through enhanced
stacking. As an alternative, you can use a local management
session or, if the switch has a local interface, you can use a Telnet
or web browser management session.
To configure a switch’s enhanced stacking status, perform the following
procedure:
1. From the Home page, select Configuration.
2. From the Configuration menu, select the Mgmt. Protocols option.
3. Select the Enhanced Stacking tab.