3com WX3000 Manuel D’Utilisation

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To do… 
Use the command… 
Remarks 
Direct 
configura
tion 
Set a 
community 
name 
snmp-agent community 
read | write 
community-name [ acl 
acl-number mib-view 
view-name ]* 
Set an 
SNMP 
group 
snmp-agent group { v1 | 
v2c
 } group-name [ read-view 
read-view ] [ write-view 
write-view ] [ notify-view 
notify-view ] [ acl acl-number ]
Set a 
community 
name and 
access 
permission 
Indirect 
configura
tion 
Add a user 
to an 
SNMP 
group 
snmp-agent usm-user { v1 | 
v2c
 } user-name group-name 
acl acl-number 
Required 
You can set an 
SNMPv1/SNMPv2c 
community name 
through direct 
configuration. 
Indirect configuration is 
compatible with 
SNMPv3. The added 
user is equal to the 
community name for 
SNMPv1 and 
SNMPv2c. 
You can choose either 
of them as needed. 
Set the maximum size of an SNMP 
packet for SNMP agent to receive or 
send 
snmp-agent packet 
max-size
 byte-count 
Optional 
1,500 bytes by default. 
Set the device engine ID 
snmp-agent local-engineid 
engineid 
Optional 
By default, the device 
engine ID is “enterprise 
number + device 
information”. 
Create/Update the view information 
snmp-agent mib-view 
included excluded } 
view-name oid-tree mask 
mask-value 
Optional 
By default, the view name 
is “ViewDefault” and OID is 
1. 
 
Configuring basic SNMP functions for SNMPv3 
The device now supports the Advanced Encryption Standard (AES) for SNMPv3 to provide encryption. 
AES can provide higher security than the Data Encryption Standard (DES). 
Follow these steps to configure basic SNMP functions for SNMPv3: 
To do… 
Use the command… 
Remarks 
Enter system view 
system-view 
— 
Enable SNMP agent 
snmp-agent 
Optional 
Disabled by default. 
You can enable SNMP agent 
by executing this command or 
any of the commands used to 
configure SNMP agent. 
Set system information and 
specify to enable SNMPv3 on 
the device 
snmp-agent sys-info 
contact sys-contact | 
location sys-location | version 
{ { v1 | v2c | v3 }* | all } } 
Required 
By default, the contact 
information for system 
maintenance is "3Com 
Corporation", the system 
location is "Marlborough, MA 
01752 USA", and the SNMP 
version is None.