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 11: Event Logs and Syslog Servers
146 Section II: Advanced Operations
7. Click Apply.
8. To permanently save the change, select the Save Config menu
selection.
Saving an Event
Log to a File
You can save the current contents of an event log as an ASCII file in the
switch’s file system. You might save an event log to retain a history of the
operation of the switch or to assist in resolving a network problem. The file
can be viewed from the file system or uploaded to your management
workstation using Xmodem or TFTP.
To save an event log to a file, perform the following procedure:
1. From the home page, select Configuration.
2. From the Configuration menu, select the System option.
3. Select the Event Log tab.
The Event log tab is shown in Figure 37 on page 139.
4. Configure the parameters in the Display Filter Settings section of the
tab to define which events in the log are to be saved to the file. For
instructions, refer to steps 3 to 7 in “Displaying Events” on page 140.
5. In the Save Filename field, enter a name for the file. The name can be
up to 16 alphanumeric characters and must include the “.log” file name
extension.
6. Click Save.
The specified events in the log file are saved to the switch’s file system
as an ASCII file.
7. To view the contents of the file, refer to “Listing the Files in Flash
Memory or on a Compact Flash Card” on page 124. To upload the file
to a TFTP server, refer to “Uploading a File” on page 134. (To upload
the file using Xmodem, you must use a local management session.)