Feature Description
GetBulk GetBulk allows an administrator to perform
Get-next operation in batches. In a large-scale
network, GetBulk reduces the administrator's
workload and improves management
efficiency.
Table 1-3 Different SNMP versions' support for the features
Feature SNMPv1 SNMPv2c SNMPv3
Access control Community-name-
based access control
supported
Community-name-
based access control
supported
User or user-group-
based access control
supported
Authentication and
encryption
Not supported Not supported Supported, and the
supported
authentication and
encryption modes are
as follows:
Authentication
mode:
l MD5
l SHA
Encryption mode:
DES56
Error code
6 error codes
supported
16 error codes
supported
16 error codes
supported
Trap Supported Supported Supported
Inform Not supported Supported Not supported
GetBulk Not supported Supported Supported
Table 1-4 Usage scenarios of different SNMP versions
Version
Usage Scenario
SNMPv1 This version is applicable to small-scale
networks whose networking is simple and
security requirements are low or whose
security and stability are good, such as
campus networks and small enterprise
networks.
Quidway S5700 Series Ethernet Switches
Configuration Guide - Network Management 1 SNMP Configuration
Issue 01 (2011-10-26) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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