Siemens OSM Manual de usuario Pagina 115

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 158
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 114
SNMP and RMON
5-2
Industrial Ethernet OSM/ESM Network Management
C79000-G8976-C137-08
5.1 SNMP
With SNMP (Simple Network Management Protocol), a network management
station can configure and monitor SNMP-compliant nodes such as the OSM/ESM
(from firmware Version 2.0 and higher). To make this possible, a management
agent is installed in the DTE with which the management station exchanges data
using SNMP Get and Set requests. The OSMs/ESMs support SNMP V1.
The data that can be managed are in a database on the OSM/ESM (DTE) known
as the MIB (Management Information Base) that can be accessed by the
management station (or the applet of the OSM/ESM Web-Based Management)
using the agent.
There are standardized MIBs defined in RFCs and private MIBs containing
product-specific extensions that are not covered in standard MIBs.
The OSMs/ESMs with network management support the following MIBs:
- RFC 1213: MIB II
- RFC 2233: Interface MIB
- RFC 1286, RFC1493: Bridge MIB
- RFC 1757: RMON MIB
OSM/ESM private MIB
The private MIB of the OSM/ESM is on the supplied CD. The private MIB file can
also be downloaded from an OSM/ESM directly with a Web browser at http://<IP
address of the OSM/ESM>/snOSM.mib. Please note the capitalization of
snOSM.mib! In the Internet Explorer, click on View and save the MIB as source
text. The description of the MIB objects of the private MIB is included in the MIB
and can be read directly with a MIB compiler (for example the network
management station) or with a text editor.
The read-only community string (SNMP password for read access) is set to
public, the read-write community string (SNMP password for read and write
access) is set to private and can be changed using SNMP or the Agent menu in
the CLI, see Section 3.5.
Vista de pagina 114
1 2 ... 110 111 112 113 114 115 116 117 118 119 120 ... 157 158

Comentarios a estos manuales

Sin comentarios