Erro no SNMP com CISCO

Ol=E1 a Todos,

Desculpe estar mudando um pouco o assunto, mas sou novato em nagios, e estou
precisando de um Help com monitoramento de routers, ainda estou apanhando um
pouco com SNMP...
Baxei diversos plugins, porem so obtive sucesso com um, que me agradou
muito, porem, ele s=F3 obtem resposta de uns routers da minha rede, a minor=
ia,
e os outros nao consigo...
Segue abaixo minha situa=E7=E3o:

Plugin utilizado: check_snmp_cisco_ifstatus

*Router OK!*

[t@localhost ~]# /usr/local/nagios/libexec/check_snmp_cisco_ifstatus -C
public -i Serial0 -H 162.18.3.254
Status is OK - Serial0 (frameRelay DTE) - Current: 25 Kbps, Limit: 1.544
Mbps, MTU: 1500, Last change: 3 days, 18:10:40.70, STATS:(in errors: 197,
out errors: 0, queue length: 0)
[t@localhost ~]#

*Router que obtenho a Resposta pela metade*

*[t@localhost ~]# /usr/local/nagios/libexec/check_snmp_cisco_ifstatus -C
public -i Serial0 -H 162.18.2.254
Interface Serial0 not found on device 162.18.2.254
[t@localhost ~]#*

*Router que nao obtenho resposta nenhuma
*
*[t@localhost ~]# /usr/local/nagios/libexec/check_snmp_cisco_ifstatus -C
public -i Serial0 -H 162.18.8.254
Agent not responding, tried SNMP v1 and v2
[t@localhost ~]#*

*Porem quando digito o comando, check_ifstatus nos routers 2.254 e 8.254
obtenho essas informa=E7=F5es:*

*[t@localhost ~]# /usr/local/nagios/libexec/check_ifstatus -C public -v 1 -H
162.18.8.254
CRITICAL: No response from remote host '162.18.8.254' for
1.3.6.1.2.1.2.2.1.8  with snmp version 1

[t@localhost ~]# /usr/local/nagios/libexec/check_ifstatus -C public -H
162.18.2.254
CRITICAL: host '162.18.2.254', interfaces up: 2, down: 26, dormant: 0,
excluded: 0, unused: 0<BR>EtherNet Port on unit 1, port:11: down
<BR>EtherNet Port on unit 1, port:21: down <BR>EtherNet Port on unit 1,
port:7: down <BR>EtherNet Port on unit 1, port:26: down <BR>EtherNet Port on
unit 1, port:17: down <BR>EtherNet Port on unit 1, port:22: down
<BR>EtherNet Port on unit 1, port:18: down <BR>EtherNet Port on unit 1,
port:13: down <BR>EtherNet Port on unit 1, port:16: down <BR>EtherNet Port
on unit 1, port:23: down <BR>EtherNet Port on unit 1, port:25: down
<BR>EtherNet Port on unit 1, port:27: down <BR>EtherNet Port on unit 1,
port:6: down <BR>EtherNet Port on unit 1, port:28: down <BR>EtherNet Port on
unit 1, port:3: down <BR>EtherNet Port on unit 1, port:9: down <BR>EtherNet
Port on unit 1, port:12: down <BR>EtherNet Port on unit 1, port:20: down
<BR>EtherNet Port on unit 1, port:14: down <BR>EtherNet Port on unit 1,
port:15: down <BR>EtherNet Port on unit 1, port:8: down <BR>EtherNet Port on
unit 1, port:4: down <BR>EtherNet Port on unit 1, port:24: down <BR>EtherNet
Port on unit 1, port:19: down <BR>EtherNet Port on unit 1, port:10: down
<BR>EtherNet Port on unit 1, port:5: down <BR>
 |up=3D2,down=3D26,dormant=3D0,excluded=3D0,unused=3D0*

Onde est=E3o sendo os meus erros?

Sei que no caso que obtenho os dados pela metade =E9 devido a porta errada,
por=E9m j=E1 tentei as interfaces Serial0 ate 4, Atm0 ate 4, FastEthernet0 =
ate 4
e PPP0 ate 4 e em todas obtive a mesma resposta, nao existe... quais
intefaces faltam?

Qual =E9 a melhor maneira de obter os dados iguais ao do plugin que eu gost=
ei?



*        Amilar Sales Alves       *
E-mail: [email protected]
MSN: [email protected]
Twitter: @amilar_sales
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