Configuration modes
ELSA LANCOM Business
26
The entry '10.0.0.0' (i.e. the first cell of the third row) is amended in the manager to
its current value, i.e. to '10.0.0.0', and the Set command is sent off. The
SNMP SetRequest now contains the command to amend the first cell of the third
row to '10.0.0.0'. The SNMP software recognizes that this assignment to the index
is redundant and interprets it as a delete command.
Appending rows to tables using SNMP
If you need to append a row to a table, you have to 'amend' the index entry for any
existing row to the new index value for the new row. The row which has been used as
the source for the amendment will itself remain unchanged.
Error messages via SNMP trap
Error or warning messages can be sent to a manager using the SNMP mechanism. The
SNMP agent contained in the router permits traps to be sent to up to 20 SNMP managers.
The IP addresses of these managers are configured in the Configuration menu under
/setup/SNMP-module/IP-Trap-Table
. You can enable and disable the
transmission of trap messages using the
/setup/SNMP-module/Send-Traps
switch.
SNMP and
ELSA LANmonitor
The following three entries /setup/SNMP-module/ ...Register-monitor, .../Delete-
Monitor and .../Monitor-table are only relevant for the automatic login of the
LANmonitor
and are of no further importance to the user. They are only displayed in the menu for
information purposes.
The Management Information Base (MIB)
A textual representation of the configuration structure (the so-called private MIB) must
be supplied with the
ELSA LANCOM so that the SNMP management system can access
its configuration. The syntax of this MIB complies with ASN.1 (Abstract Syntax Notation
One, ISO 8824). There is usually a so-called MIB compiler included with the SNMP
management software. This compiler converts the MIB file into a form that can be used
by the manager.
The current ELSA MIB can be found both included with the product on CD and in the ELSA
online media.
10.0.0.0
255.0.0.0
ROBERT
0
224.0.0.0
224.0.0.0
0.0.0.0
0
IP-address
IP netmask
Router-name
Distance
Содержание LANCOM Business LC-4X00
Страница 1: ...Manual ELSA LANCOM TM Business No 20857 0999...
Страница 4: ......
Страница 10: ...Content ELSA LANCOM Business X...
Страница 22: ...Introduction ELSA LANCOM Business 12...
Страница 42: ...Configuration modes ELSA LANCOM Business 32...
Страница 112: ...Operating modes and functions ELSA LANCOM Business 102...
Страница 146: ...Workshop ELSA LANCOM Business 136...
Страница 152: ...Appendix ELSA LANCOM Business 142...
Страница 160: ...Glossary ELSA LANCOM Business 150...
Страница 170: ...Index ELSA LANCOM Business 160...
Страница 259: ...TCP IP ports ELSA LANCOM Business R89 rscsb 10011 udp qmaster 10012 tcp qmaster 10012 udp Capab Port no Protocol...
Страница 260: ...TCP IP ports ELSA LANCOM Business R90...