Instalacao MRTG (2)

Galera acabei de instalar o mrtg e o net-snmp em uma servidor (Obrigado pela ajuda).
Minha maquina tem duas interfaces de rede, inclusive o ifconfig mostra isto, mas o mrtg.cfg gerado tem muitas interfaces e a maioria delas ta assim:

### Interface 0 >> Descr: '' | Name: '' | Ip: '12.0' | Eth: '' ###
### The following interface is commented out because:
### * has a speed of which makes no sense
### * got 'Received SNMP response with error code
### error status: noSuchName
### index 1 (OID: 1.3.6.1.2.1.2.2.1.10.0)
### SNMPv1_Session (remote host: "192.168.0.1" [192.168.0.1].161)
### community: "public"
### request ID: 1360320837
### PDU bufsize: 8000 bytes
### timeout: 2s
### retries: 5
### backoff: 1)' from interface when trying to query
#
# Target[192.168.0.1_0]: 0:[email protected]:
# SetEnv[192.168.0.1_0]: MRTG_INT_IP="12.0" MRTG_INT_DESCR=""
# MaxBytes[192.168.0.1_0]: 0
# Title[192.168.0.1_0]: Traffic Analysis for 0 -- demo
# PageTop[192.168.0.1_0]: <H1>Traffic Analysis for 0 -- demo</H1>
# <TABLE>
# <TR><TD>System:</TD> <TD>demo in Unknown (edit /etc/snmp/snmpd.conf)</TD></TR>
# <TR><TD>Maintainer:</TD> <TD>Root <root@localhost> (configure /etc/snmp/snmp.local.conf)</TD></TR>
# <TR><TD>Description:</TD><TD> </TD></TR>
# <TR><TD>ifType:</TD> <TD> ()</TD></TR>
# <TR><TD>ifName:</TD> <TD></TD></TR>
# <TR><TD>Max Speed:</TD> <TD>0.0 Bytes/s</TD></TR>
# <TR><TD>Ip:</TD> <TD>12.0 ()</TD></TR>
# </TABLE>

A unica que nao esta comentada ta assim:

### Interface 2 >> Descr: '' | Name: '' | Ip: '22.1.1.2.192.168.0.9' | Eth: '00-e0-7d-f8-36-ea' ###

Target[192.168.0.1_2]: 2:[email protected]:
SetEnv[192.168.0.1_2]: MRTG_INT_IP="22.1.1.2.192.168.0.9" MRTG_INT_DESCR=""
MaxBytes[192.168.0.1_2]: 1250000
Title[192.168.0.1_2]: Traffic Analysis for 2 -- demo
PageTop[192.168.0.1_2]: <H1>Traffic Analysis for 2 -- demo</H1>
<TABLE>
<TR><TD>System:</TD> <TD>demo in Unknown (edit /etc/snmp/snmpd.conf)</TD></TR>
<TR><TD>Maintainer:</TD> <TD>Root <root@localhost> (configure /etc/snmp/snmp.local.conf)</TD></TR>
<TR><TD>Description:</TD><TD> </TD></TR>
<TR><TD>ifType:</TD> <TD>ethernetCsmacd (6)</TD></TR>
<TR><TD>ifName:</TD> <TD></TD></TR>
<TR><TD>Max Speed:</TD> <TD>1250.0 kBytes/s</TD></TR>
<TR><TD>Ip:</TD> <TD>22.1.1.2.192.168.0.9 ()</TD></TR>
</TABLE>

O IP ta sei la o que!!!
alguem tem ideia do q esta acontecendo?
Eicke.