Siemens 5890 - Manual (Page 72)

SIEMENS 5890 DSL Router
User’s Guide Chapter 6 Security Setup
SNMP
SIEMENS 66
5. In Trap Enable, select Enable or Disable. SNMP agents also have the ability to send (unrequested)
messages to SNMP managers; these messages are called traps and notify the SNMP managers that an
event has happened on the system.
6. If you enabled Trap Enable, in Trap Manager[1-4] specify the IP address for a node that will receive a
Trap event from the router. You can specify up to four trap managers.
7. Click Apply.
8. Configure SNMP IP Filter and SNMP Password .
SNMP IP Filter
Activating an IP Filter range will limit SNMP requests to only those that originate from the designated
addresses or LAN. To activate IP filtering:
1. Click SNMP IP Filter from the SNMP Configuration page. This displays the SNMP IP Filter Configuration
page. The current IP filter ranges are displayed in the IP Addresses.
2. In Start IP Range, enter the first IP address in the range to be filtered.
3. In End IP Range, enter the last IP address in the range to be filtered.
4. Optionally click LAN.
5. Click Add IP Range.