[mrtg] Re: Ascend Max 6000

[Steve Rothanburg]

I've had a lot of snmp problems with the 8.0.x series on the max 6000.
If you look at the interface table via snmp you'll notice that most of
it is missing. The only thing I can suggest is that you downgrade to
7.2.3 (I haven't had a chance to load 7.2.4 yet) and see if that works.
I actually opened a ticket about the interface table problem but haven't
heard anything about it from Lucent, so you might want to call and
complain too. 

Unfortunately they changed the config a little when they moved to the 8
series of code so unless you have a backup of the config from before the
upgrade you'll have to rebuild some of the ethernet profile (I've
already had to do it on a couple of our routers and it's not that bad,
just annoying.) 

Other things to look at:
.1.3.6.1.2.1.38.1.1 is the number of modems in the router
.1.3.6.1.2.1.38.1.3.1.2 is the table listing the current modem states
.1.3.6.1.4.1.529.11.5 is the current number of incoming analog calls
.1.3.6.1.4.1.529.11.7 is the current number of incoming digital calls
.1.3.6.1.4.1.529.12.3.1.7 is the table listing the session types for
current sessions

Depending on your setup (are you only using the 6000 for dialup?) you
may be able to simplify your mrtg config. For the modems all we do is
set the blue line to be the number of modems in the router (so we can
see what % of ports are in use) and use incoming analog calls for the
green. What I'd like to do sometime is set it up so the absmax is the
number of PRI channels in the router and have a stacked graph showing
the totals of isdn and analog calls. Right now I need 2 or 3 graphs for
all of the dialup info for each router (we have 24 POPs right now.)
Maybe it's time to butcher something to meet my needs. :)

Julian Armendariz wrote:
> 
> I am trying run a snmpwalk to show how many users are currently logged in.
> It was working fine with their TAOS 7.0.4 but when I upgraded to 8.0.2 I now
> get nothing.  My cfg and asc look like this:
> 
> cfg:
> 
> Target[ecmax3.users]: `/cfgs/ec3.asc`
> MaxBytes[ecmax3.users]: 96
> options[ecmax3.users]: gauge, transparent
> Background[ecmax3.users]: #ddddff
> Colours[ecmax3.users]: GREY#666666,RED#ff0000,BLUE#0000ff,GREEN#00ff00
> XSize[ecmax3.users]: 600
> YSize[ecmax3.users]: 150
> Ylegend[ecmax3.users]: Users
> ShortLegend[ecmax3.users]: Users
> Legend1[ecmax3.users]: Users
> Legend2[ecmax3.users]: Users
> Legend3[ecmax3.users]: Users
> Legend4[ecmax3.users]: Users
> LegendI[ecmax3.users]: Users
> LegendO[ecmax3.users]: Users
> Title[ecmax3.users]: Users on ecmax3
> PageTop[ecmax3.users]: <Center><H1>Users on ECMAX 3</H1>
>  <TABLE>
>        <TR><TD>System:</TD><TD>ecmax3 in Graham Riverside</TD></TR>
>        <TR><TD>Maintainer:</TD><TD>Julian Armendariz</TD></TR>
>        <TR><TD>Interface:</TD><TD>SNMP</TD></TR>
>        <TR><TD>IP:</TD><TD>N/A</TD></TR>
>        <TR><TD>Max Users:</TD><TD>96</TD></TR>
>  </TABLE>
> 
> asc:
> 
> set MODEMS1=`/usr/local/bin/snmpwalk $bank1name $bank1community
> interfaces.ifTable.ifEntry.ifType| grep -i ppp | wc -l`
> set UPTIME=`/usr/local/bin/snmpwalk  $bank1name $bank1community
> system.sysUpTime|cut -c 44-80`
> set DESCRIP=`/usr/local/bin/snmpwalk $bank1name $bank1community
> system.sysDescr|cut -c 22-62`
> echo $MODEMS1
> echo $MODEMS1
> echo $UPTIME
> echo $DESCRIP
> 
> Unfortunatly I just started here as the network administrator so all of this
> was setup by the previous admin and I have no way of contacting him.
> 
> Any help would be appreciated.
> 
> Julian Armendariz
> Network Administrator
> DiscoverNet Inc.
> 
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