C
HAPTER
4
| Configuring the Switch
Simple Network Management Protocol
– 129 –
N
OTE
:
The predefined default groups and view can be deleted from the
system. You can then define customized groups and views for the SNMP
clients that require access.
C
ONFIGURING
SNMP
S
YSTEM
AND
T
RAP
S
ETTINGS
To manage the switch through SNMP, you must first enable the protocol
and configure the basic access parameters. To issue trap messages, the
trap function must also be enabled and the destination host specified.
P
ARAMETERS
The following parameters are displayed on the SNMP System Configuration
page:
SNMP System Configuration
◆
Mode
- Enables or disables SNMP service. (Default: Disabled)
◆
Version
- Specifies the SNMP version to use. (Options: SNMP v1,
SNMP v2c, SNMP v3; Default: SNMP v2c)
◆
Read Community
- The community used for read-only access to the
SNMP agent. (Range: 0-255 characters, ASCII characters 33-126 only;
Default: public)
This parameter only applies to SNMPv1 and SNMPv2c. SNMPv3 uses the
User-based Security Model (USM) for authentication and privacy. This
Table 12: SNMP Security Models and Levels
Model Level
Community String Group
Read View
Write View
Security
v1
noAuth
NoPriv
public
default_ro_group
default_view
none
Community string only
v1
noAuth
NoPriv
private
default_rw_group
default_view
default_view
Community string only
v1
noAuth
NoPriv
user defined
user defined
user defined
user defined
Community string only
v2c
noAuth
NoPriv
public
default_ro_group
default_view
none
Community string only
v2c
noAuth
NoPriv
private
default_rw_group
default_view
default_view
Community string only
v2c
noAuth
NoPriv
user defined
user defined
user defined
user defined
Community string only
v3
noAuth
NoPriv
user defined
default_rw_group
default_view
default_view
A user name match only
v3
Auth
NoPriv
user defined
user defined
user defined
user defined
Provides user authentication
via MD5 or SHA algorithms
v3
Auth Priv
user defined
user defined
user defined
user defined
Provides user authentication
via MD5 or SHA algorithms
and data privacy using DES
56-bit encryption
Summary of Contents for 8028L2
Page 1: ...MANAGEMENT GUIDE TigerSwitchTM 10 100 1000 28 Port Gigabit Ethernet Switch SMC8028L2 ...
Page 6: ...ABOUT THIS GUIDE 6 ...
Page 22: ...FIGURES 22 ...
Page 26: ...SECTION Getting Started 26 ...
Page 46: ...CHAPTER 2 Initial Switch Configuration Managing System Files 46 ...
Page 48: ...SECTION Web Configuration 48 ...
Page 144: ...CHAPTER 4 Configuring the Switch Configuring DHCP Relay and Option 82 Information 144 ...
Page 184: ...CHAPTER 6 Performing Basic Diagnostics Running Cable Diagnostics 184 ...
Page 238: ...CHAPTER 12 Port Commands 238 ...
Page 244: ...CHAPTER 13 Link Aggregation Commands 244 ...
Page 262: ...CHAPTER 15 RSTP Commands 262 ...
Page 272: ...CHAPTER 16 IEEE 802 1X Commands 272 ...
Page 282: ...CHAPTER 17 IGMP Commands 282 ...
Page 290: ...CHAPTER 18 LLDP Commands 290 ...
Page 296: ...CHAPTER 19 MAC Commands 296 ...
Page 306: ...CHAPTER 21 PVLAN Commands 306 ...
Page 318: ...CHAPTER 22 QoS Commands 318 ...
Page 352: ...CHAPTER 26 SNMP Commands 352 ...
Page 355: ...CHAPTER 27 HTTPS Commands 355 EXAMPLE HTTPS redirect enable HTTPS ...
Page 356: ...CHAPTER 27 HTTPS Commands 356 ...
Page 362: ...CHAPTER 29 UPnP Commands 362 ...
Page 370: ...CHAPTER 31 Firmware Commands 370 ...
Page 372: ...SECTION Appendices 372 ...
Page 386: ...GLOSSARY 386 ...
Page 391: ...INDEX 391 ...
Page 392: ...149100000079A R01 SMC8028L2 ...