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Cisco SR224T Administration Guide - Page 47

Rebooting the Switch, General Administrative Information, Files and File Types, Managing, System Files

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General Administrative Information Rebooting the Switch STEP 3 Click Apply to set the values in the Running Configuration file. 5 Rebooting the Switch Some configuration changes, such as enabling jumbo frame support, require the system to be rebooted before they take effect. However, rebooting the switch deletes the Running Configuration, so it is critical that the Running Configuration is saved to the Startup Configuration before the switch is rebooted. Clicking Apply does not save the configuration to the Startup Configuration. For more information on files and file types, see the Files and File Types section in the Managing System Files section. You can back up the configuration by using Administration > File Management > Copy/Save Configuration or clicking Save at the top of the window. You can also upload the configuration from a remote device. See the Downloading or Backing-up a Configuration or Log section in the Managing System Files section. To reboot the switch: STEP 1 Click Administration > Reboot. The Reboot page opens. STEP 2 Click one of the Reboot buttons to reboot the switch. • Clear Startup Configuration File-Check to clear the configuration on the switch for the next time it boots up. • Reboot-Reboots the switch. Since any unsaved information in the Running Configuration is discarded when the switch is rebooted, you must click Save in the upper-right corner of any window to preserve current configuration across the boot process. If the Save option is not displayed, the Running Configuration matches the Startup Configuration and no action is necessary. • Reboot to Factory Defaults-Reboots the switch by using the factory default configuration. This process erases the Startup Configuration file, and the backup configuration file. Any settings that are not saved to another file are cleared when this action is selected. The mirror configuration file is not deleted when restoring to factory default. NOTE Clearing the Startup Configuration File and Rebooting is not the same as Rebooting to Factory Defaults. Rebooting to Factory Defaults is more intrusive. Cisco Small Business 200 Series Smart Switch Administration Guide 48

Section	Page
Getting Started	7
Starting the Web-based Switch Configuration Utility	7
Quick Start Switch Configuration	11
Interface Naming Conventions	11
Window Navigation	13
Viewing Statistics	17
Viewing Ethernet Interfaces	17
Viewing Etherlike Statistics	18
Viewing 802.1X EAP Statistics	19
Managing RMON	21
Managing System Logs	24
Setting System Log Settings	24
Setting Remote Logging Settings	26
Viewing Memory Logs	27
Managing System Files	29
Types of System Files	29
Upgrade/Backup Firmware/Language	32
Downloading or Backing-up a Configuration or Log	34
Viewing Configuration Files Properties	37
Copying Configuration Files	38
DHCP Auto Configuration	39
General Administrative Information	43
Switch Models	43
System Information	45
Rebooting the Switch	47
Monitoring the Fan Status and Temperature	48
Defining Idle Session Timeout	48
Pinging a Host	49
System Time	51
System Time Options	52
SNTP Modes	53
Configuring System Time	54
Managing Device Diagnostics	61
Testing Copper Ports	61
Displaying Optical Module Status	63
Configuring Port and VLAN Mirroring	64
Viewing CPU Utilization and Secure Core Technology	66
Configuring Discovery	68
Configuring Bonjour Discovery	68
LLDP and CDP	69
Configuring LLDP	70
Configuring CDP	91
Port Management	100
Configuring Ports	100
Setting Basic Port Configuration	101
Configuring Link Aggregation	103
Configuring Green Ethernet	111
Smartports	118
Overview	118
What is a Smartport	119
Smartport Types	119
Smartport Macros	122
Macro Failure and the Reset Operation	123
How the Smartport Feature Works	124
Auto Smartport	124
Error Handling	128
Default Configuration	128
Relationships with Other Features and Backwards Compatibility	129
Common Smartport Tasks	129
Configuring Smartport Using The Web-based Interface	131
Built-in Smartport Macros	136
Managing Power-over-Ethernet Devices	148
PoE on the Switch	148
Configuring PoE Properties	151
Configuring the PoE Power, Priority, and Class	152
VLAN Management	155
VLANs	155
Configuring Default VLAN Settings	158
Creating VLANs	159
Configuring VLAN Interface Settings	160
Defining VLAN Membership	161
Voice VLAN	165
Configuring the Spanning Tree Protocol	179
STP Flavors	179
Configuring STP Status and Global Settings	180
Defining Spanning Tree Interface Settings	182
Configuring Rapid Spanning Tree Settings	184
Managing MAC Address Tables	187
Configuring Static MAC Addresses	188
Managing Dynamic MAC Addresses	188
Configuring Multicast Forwarding	190
Multicast Forwarding	190
Defining Multicast Properties	193
Adding MAC Group Address	195
Adding IP Multicast Group Addresses	197
Configuring IGMP Snooping	198
MLD Snooping	200
Querying IGMP/MLD IP Multicast Group	203
Defining Multicast Router Ports	204
Defining Forward All Multicast	205
Defining Unregistered Multicast Settings	206
Configuring IP Information	207
Management and IP Interfaces	207
Configuring ARP	219
Domain Name Systems	220
Configuring Security	224
Defining Users	225
Configuring RADIUS	228
Configuring Management Access Authentication	230
Defining Management Access Method	231
Configuring TCP/UDP Services	236
Defining Storm Control	237
Configuring Port Security	238
Configuring 802.1X	241
Denial of Service Prevention	247
Using the SSL Feature	249
SSL Overview	249
Default Settings and Configuration	249
SSL Server Authentication Settings	250
Secure Sensitive Data	252
Introduction	252
SSD Rules	253
SSD Properties	258
Configuration Files	261
SSD Management Channels	266
Menu CLI and Password Recovery	266
Configuring SSD	267
Configuring Quality of Service	270
QoS Features and Components	271
Configuring QoS - General	272

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General Administrative Information

Rebooting the Switch

Cisco Small Business 200 Series Smart Switch Administration Guide

STEP

Click

Apply

to set the values in the Running Configuration file.

Rebooting the Switch

Some configuration changes, such as enabling jumbo frame support, require the

system to be rebooted before they take effect. However, rebooting the switch

deletes the Running Configuration, so it is critical that the Running Configuration is

saved to the Startup Configuration before the switch is rebooted. Clicking

Apply

does not save the configuration to the Startup Configuration. For more information

on files and file types, see the

Files and File Types

section in the

Managing

System Files

section.

You can back up the configuration by using

Administration > File Management >

Copy/Save Configuration

or clicking

Save

at the top of the window. You can also

upload the configuration from a remote device. See the

Downloading or

Backing-up a Configuration or Log

section in the

Managing System Files

section.

To reboot the switch:

STEP 1

Click

Administration

Reboot

. The

Reboot

page

opens.

STEP

Click one of the

Reboot

buttons to reboot the switch.

•

Clear Startup Configuration File

—Check to clear the configuration on the

switch for the next time it boots up.

•

Reboot

—Reboots the switch. Since any unsaved information in the Running

Configuration is discarded when the switch is rebooted, you must click

Save

in the upper-right corner of any window to preserve current configuration

across the boot process. If the Save option is not displayed, the Running

Configuration matches the Startup Configuration and no action is necessary.

•

Reboot to Factory Defaults

—Reboots the switch by using the factory

default configuration. This process erases the Startup Configuration file, and

the backup configuration file. Any settings that are not saved to another file

are cleared when this action is selected. The mirror configuration file is not

deleted when restoring to factory default.

NOTE

Clearing the Startup Configuration File and Rebooting is not the same

as Rebooting to Factory Defaults. Rebooting to Factory Defaults is more

intrusive.