TP-Link 10GE T1700G-28TQUN V1 User Guide - Page 249

Notification

Page 249 highlights

 If SNMPv1 or SNMPv2c is employed, please take the following steps: Step 1 2 3 Operation Description Enable SNMP function globally. Required. On the SNMP→SNMP Config→Global Config page, enable SNMP function globally. Create SNMP View. Required. On the SNMP→SNMP Config→SNMP View page, create SNMP View of the management agent. The default View Name is viewDefault and the default OID is 1. Configure access level for the User. Create SNMP Community directly. Create SNMP Group and SNMP User. Required alternatively.  Create SNMP Community directly. On the SNMP→SNMP Config→SNMP Community page, create SNMP Community based on SNMP v1 and SNMP v2c.  Create SNMP Group and SNMP User. Similar to the configuration way based on SNMPv3, you can create SNMP Group and SNMP User of SNMP v1/v2c. The User name can limit access to the SNMP agent from SNMP network management station, functioning as a community name. The users can manage the device via the Read View, Write View and Notify View defined in the SNMP Group. 14.2 Notification With the Notification function enabled, the switch can initiatively report to the management station about the important events that occur on the Views (e.g., the managed device is rebooted), which allows the management station to monitor and process the events in time. The notification information includes the following two types: Trap : Trap is the information that the managed device initiatively sends to the Network management station without request. Inform:Inform packet is sent to inform the management station and ask for the reply. The switch will resend the inform request if it doesn't get the response from the management station during the Timeout interval, and it will terminate resending the inform request if the resending times reach the specified Retry times. The Inform type, employed on SNMPv2c and SNMPv3, has a higher security than the Trap type. 239

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If SNMPv1 or SNMPv2c is employed, please take the following steps:
Step
Operation
Description
1
Enable SNMP function globally.
Required.
On
the
SNMP
SNMP
Config
Global Config
page, enable
SNMP
function globally.
2
Create SNMP View.
Required. On the
SNMP
SNMP Config
SNMP
View
page,
create
SNMP
View
of
the
management agent. The default View Name is
viewDefault and the default OID is 1.
3
Configure
access level
for the User.
Create
SNMP
Community
directly.
Required alternatively.
Create SNMP Community directly.
On
the
SNMP
SNMP
Config
SNMP
Community
page, create SNMP Community
based on SNMP v1 and SNMP v2c.
Create SNMP Group and SNMP User.
Similar to the configuration way based on
SNMPv3, you can create SNMP Group and
SNMP User of SNMP v1/v2c. The User
name can limit access to the SNMP agent
from SNMP network management station,
functioning as a community name. The
users can manage the device via the Read
View, Write View and Notify View defined in
the SNMP Group.
Create
SNMP
Group and SNMP
User.
14.2 Notification
With the Notification function enabled, the switch can initiatively report to the management station
about the important events that occur on the Views (e.g., the managed device is rebooted), which
allows the management station to monitor and process the events in time.
The notification information includes the following two types:
Trap
Trap is the information that the managed device initiatively sends to the Network
management station without request.
Inform
Inform packet is sent to inform the management station and ask for the reply. The switch
will resend the inform request if it doesn’t get the response from the management station during
the Timeout interval, and it will terminate resending the inform request if the resending times reach
the specified Retry times. The Inform type, employed on SNMPv2c and SNMPv3, has a higher
security than the Trap type.
239