Receive SNMP traps

From: DAN DORTON (DHSTS68@xxxxxxxxxxxxxxx)
Date: Tue Apr 16 2002 - 17:23:20 GMT-3


   
How do you configure a router to receive snmp traps from another router & then
log them?

I have this configured, but there must be something I am missing?

R5 E0: ------------ E0: R2

R2 config

logging trap debugging
logging facility syslog
logging source-interface Loopback0
snmp-server community public RO
snmp-server community private RW
snmp-server trap-source Loopback0
snmp-server location california
snmp-server contact dan
snmp-server chassis-id 2.2.2.2
snmp-server enable traps snmp
snmp-server enable traps isdn call-information
snmp-server enable traps config
snmp-server enable traps entity
snmp-server enable traps envmon
snmp-server enable traps bgp
snmp-server enable traps frame-relay
snmp-server enable traps syslog
snmp-server enable traps rtr
snmp-server enable traps dlsw
snmp-server enable traps dial
snmp-server enable traps voice poor-qov
snmp-server host 155.2.2.2 traps private
snmp-server manager

R5 config

snmp-server community public RO
snmp-server community private RW
snmp-server trap-source Loopback0
snmp-server location florida
snmp-server contact dan
snmp-server chassis-id 5.5.5
snmp-server enable traps snmp authentication linkdown linkup coldstart warmstar
t
snmp-server enable traps frame-relay
snmp-server enable traps isdn call-information
snmp-server enable traps isdn layer2
snmp-server enable traps isdn chan-not-avail
snmp-server enable traps isdn isdnu-interface
snmp-server enable traps syslog
snmp-server enable traps hsrp
snmp-server enable traps config
snmp-server enable traps entity
snmp-server enable traps rtr
snmp-server enable traps dlsw
snmp-server enable traps ipmulticast
snmp-server enable traps msdp
snmp-server enable traps rsvp
snmp-server enable traps bgp
snmp-server host 155.2.2.2 private
snmp-server host 155.2.2.2 public

R5#sh snmp
Chassis: 5.5.5
Contact: dan
Location: florida
0 SNMP packets input
    0 Bad SNMP version errors
    0 Unknown community name
    0 Illegal operation for community name supplied
    0 Encoding errors
    0 Number of requested variables
    0 Number of altered variables
    0 Get-request PDUs
    0 Get-next PDUs
    0 Set-request PDUs
321 SNMP packets output
    0 Too big errors (Maximum packet size 1500)
    0 No such name errors
    0 Bad values errors
    0 General errors
    0 Response PDUs
    321 Trap PDUs

SNMP logging: enabled
    Logging to 155.2.2.2.162, 0/10, 319 sent, 2 dropped.

R2#sh snmp
Chassis: 2.2.2.2
Contact: dan
Location: california
0 SNMP packets input
    0 Bad SNMP version errors
    0 Unknown community name
    0 Illegal operation for community name supplied
    0 Encoding errors
    0 Number of requested variables
    0 Number of altered variables
    0 Get-request PDUs
    0 Get-next PDUs
    0 Set-request PDUs
13 SNMP packets output
    0 Too big errors (Maximum packet size 1500)
    0 No such name errors
    0 Bad values errors
    0 General errors
    0 Response PDUs
    13 Trap PDUs

SNMP logging: enabled
    Logging to 155.2.2.2.162, 0/10, 13 sent, 0 dropped.

SNMP Manager-role output packets
    0 Get-request PDUs
    0 Get-next PDUs
    0 Get-bulk PDUs
    0 Set-request PDUs
    0 Inform-request PDUs
    0 Timeouts
    0 Drops
SNMP Manager-role input packets
    0 Inform response PDUs
    0 Trap PDUs
    0 Response PDUs
    0 Responses with errors

SNMP informs: disabled

Thanks,
Dan



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