User`s guide

338
SNMP specifies several generic traps (Cold Start, Warm Start, Link Down, Link Up etc).
When this checkbox is ticked, generic traps are generated.
Generate Authentication Failure traps
This checkbox enables the generation of authentication failure traps.
Generate VRRP traps
Checking this checkbox enables the generation of VRRP traps. See the VRRP section in this
manual for the configuration of VRRP.
Related CLI Commands
Entity
Instance
Parameter
Values
Equivalent Web Parameter
snmp n enterprisetraps 0,1
Generate Enterprise traps
0 = Off
1 = On
snmp n generictraps 0,1
Generate Generic traps
0 = Off
1 = On
snmp n authtraps 0,1
Generate Authentication traps
0 = Off
1 = On
snmp n vrrptraps 0,1
Generate VRRP traps
0 = Off
1 = On
SNMP Trap Server n
Configuration – Remote Management > SNMP> SNMP Traps > SNMP Trap Server n
Digi TransPort routers support two SNMP trap servers. The following options and description
explain how to configure a trap server.
Trap Server IP Address a.b.c.d
This is the IP address of the server running the SNMP software and determines the
destination for the trap notifications.
Port n
This is the UDP port number that the SNMP server is listening on, the default is 162 which is
the standard port number for this service.
Use SNMP Version
Select the required SNMP version number from this drop-down selection box.
Send “Inform Request” message
If SNMP version 2c or 3 is selected, the router can send a SNMP Inform Request message
instead of a Trap message. Inform Request messages are acknowledged by the SNMP Trap
server whereas Trap messages are not.
If no response, retransmit the Inform Request message after n seconds
The period after which the Inform Request message is retransmitted if no response has
been received.
Retransmit a maximum n times