problem with router monitor

[Blake]

Hugo,

The check_ifoperstatus script is only going to tell
you whether the interface is up or down as shown in
the syntax examples below.  Im thinking you would have
to create a script (or update the check_ifoperstatus
script) which will execute check_ifoperstatus and if
the interface status is down then telnet to the
device, issue sh int command, and grep/awk the
interface status to determine if the line and/or
protocol is down.  I do not think there is a snmp
value that can tell you whether the line and/or
protocol is down however you can do a snmp walk on a
router which has a interface which has protocol down
to see if there is a specific value somewhere for
this.  Make sense?

check_ifoperstatus syntax examples;
 
./check_ifoperstatus -H 10.1.1.1 -C private -d
Serial0/0

OK: Interface Serial0/0 (index 1) is up.

or

./check_ifoperstatus -H 10.1.1.1 -C private -k 1

OK: Interface Serial0/0 (index 1) is up.


--Blake




--- Hugo Rebello <hugo.rebello at dhl.com> wrote:
> Look the information below.
> 
> ************************************
> Serial0 is up, line protocol is up
>   Hardware is PowerQUICC Serial
>   Description: Connection
>   Internet address is 10.10.10.6/30
>   MTU 1500 bytes, BW 2024 Kbit, DLY 20000 usec,
>      reliability 255/255, txload 4/255, rxload 3/255
>   Encapsulation PPP, LCP Open
>   Open: CDPCP, IPCP, loopback not set
>   Last input 00:00:04, output 00:00:00, output hang
> never
>   Last clearing of "show interface" counters 2w0d
>   Input queue: 0/75/0/0 (size/max/drops/flushes);
> Total output drops: 30
>   Queueing strategy: weighted fair
>   Output queue: 0/1000/64/5 (size/max
> total/threshold/drops)
>      Conversations  0/26/256 (active/max active/max
> total)
>      Reserved Conversations 0/0 (allocated/max
> allocated)
>      Available Bandwidth 1518 kilobits/sec
>   5 minute input rate 28000 bits/sec, 6 packets/sec
>   5 minute output rate 37000 bits/sec, 16
> packets/sec
>      17370323 packets input, 4218756223 bytes, 0 no
> buffer
>      Received 0 broadcasts, 0 runts, 3 giants, 0
> throttles
>      437467 input errors, 27755 CRC, 210030 frame, 0
> overrun, 0 ignored,
> 199648 abort
>      14743915 packets output, 3464182642 bytes, 0
> underruns
> 	0 output errors, 0 collisions, 888 interface resets
>      0 output buffer failures, 0 output buffers
> swapped out
>      474 carrier transitions
>      DCD=up  DSR=up  DTR=up  RTS=up  CTS=up
>
******************************************************
> I have the serial up and protocol up (It´s the
> protocol between the links)
> When the protocol down, I don´t receive this
> information.
> Do you understand ?
> 
> Thank you.
> Hugo
> 
> -----Original Message-----
> From: nagios-users-admin at lists.sourceforge.net
> [mailto:nagios-users-admin at lists.sourceforge.net]On
> Behalf Of Subhendu
> Ghosh
> Sent: quinta-feira, 25 de março de 2004 21:01
> To: Hugo Rebello
> Cc: Nagios Users (E-mail)
> Subject: RE: [Nagios-users] problem with router
> monitor
> 
> 
> On Thu, 25 Mar 2004, Hugo Rebello wrote:
> 
> > I don´t known, How this check can I monitor if the
> protocol is up or not ?
> > About this check_ifoperstatus, could you tell me
> what sintaxe should I use
> ?
> > I don´t known what I put in --key and --descr
> option.
> >
> 
> When you say "protocol" what exactly do you mean?
> 
> Routers have:
> physical interfaces
> logical links
> routing process
> CPU utilization
> Memory usage
> 
> --
> -sg
> 
> 
> 
>
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