How to disable SNMP trap for Virtual-Access interface

From: Huan Pham (huan.pham@valuenet.com.au)
Date: Tue Mar 25 2008 - 22:28:17 ART

Hi Group,

 

I have a question: how we can disable SNMP traps for a Virtual-Access
interface that ties to an unmanaged ADSL connection, while we can keep the
traps for other interface (I have another managed FrameRelay interface).
Keep in mind we can not add "no snmp trap link-status" for the Virtual
Access interface, because that interface is automatically created, and not
present in the running config. Thanks in advance.

 

 

Details of the SNMP log.

 

Log: linkDown

 

Variables:
ifIndex : 24
.1.3.6.1.2.1.2.2.1.2.24 : Virtual-Access1
.1.3.6.1.2.1.2.2.1.3.24 : ppp
.1.3.6.1.4.1.9.2.2.1.1.20.24 : PPP Keepalive failed

 

 

 

Router configuration as follows:

 

 

snmp-server enable traps snmp authentication linkdown linkup coldstart
warmstart

snmp-server host 123.123.123.123 public

 

interface ATM0

 no ip address

 load-interval 30

 no atm ilmi-keepalive

 dsl operating-mode itu-dmt

 pvc 8/35

  encapsulation aal5mux ppp dialer

  dialer pool-member 1

 

interface Dialer0

 mtu 1400

 ip address negotiated

 ip nat outside

 ip virtual-reassembly

 encapsulation ppp

 dialer pool 1

 dialer idle-timeout 2147483

 dialer-group 1

 no snmp trap link-status

 ppp authentication chap pap callin

 ppp chap hostname xxx@xxx.com

 ppp chap password 7 xxxxxxx

!

 

 

 

 

 

 

 

Cheers,

 

Huan Pham

Network Engineer

p: +61 2 9722 3428

f: +61 2 9722 3410

e: huan.pham@valuenet.com.au

w: www.valuenet.com.au

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