3Com Switch 7757, Руководство по настройке, Страница: 746 / 940

746 C
HAPTER
68: SNMP C
ONFIGURATION
<SW7750> system-view
[SW7750] snmp-agent
[SW7750] snmp-agent sys-info version all
[SW7750] snmp-agent community write public
[SW7750] snmp-agent mib-view include internet 1.3.6.1
[SW7750] snmp-agent group v3 managev3group write-view internet
[SW7750] snmp-agent usm-user v3 managev3user managev3group
# Set the VLAN interface 2 as the interface used by NMS. Add port Ethernet1/0/2
to VLAN 2. This port will be used for network management. Set the IP address of
VLAN interface 2 as 10.10.10.2.
[SW7750] vlan 2
[SW7750-vlan2] port Ethernet 1/0/2
[SW7750-vlan2] quit
[SW7750] interface Vlan-interface 2
[SW7750-Vlan-interface2] ip address 10.10.10.2 255.255.255.0
[SW7750-Vlan-interface2] quit
# Enable the SNMP agent to send Trap packets to the NMS whose IP address is
10.10.10.1. The SNMP community is public.
[SW7750] snmp-agent trap enable standard authentication
[SW7750] snmp-agent trap enable standard coldstart
[SW7750] snmp-agent trap enable standard linkup
[SW7750] snmp-agent trap enable standard linkdown
[SW7750] snmp-agent target-host trap address udp-domain 10.10.10.1 u
dp-port 5000 params securityname public
Configuring NMS
The Switch 7750 supports 3Com’s 3Com’s Network Management Products NMS.
SNMP V3 adopts user name and password authentication. In [Quidview
Authentication Parameter], you need to set a user name, choose security level, and
set authorization mode, authorization password, encryption mode, and encryption
password respectively according to different security levels. In addition, you must
set timeout time and retry times.
You can query and configure the Ethernet switch through the NMS. For more
information, refer to the manuals of 3Com’s NMS products.
n
NMS configuration must be consistent with device configuration; otherwise, the
NMS cannot manage the device.