[mrtg] Re: OID'S CISCO ROUTER 3640

Bob's Lists bob.lists at raha.com
Thu Jul 19 09:39:21 MEST 2001


> I have recently switched from my old  2511 Cisco to a band new
> 3640 Cisco, I need to find out what the OID's are for CPU and
> Bandwith since the ones for the 2511 does not longer works.

Bandwidth is a little trickier - depends which modules you have in which
slots.

Memory (both processor and I/O) and CPU, these work for me...

Watch out for the maxbytes/absmax figures = these work for me but depends
how much memory you have in the thing.

##-CISCO CORE--------------------------------------------------------------
Target[Cisco_Memory]:
1.3.6.1.4.1.9.9.48.1.1.1.6.1&1.3.6.1.4.1.9.9.48.1.1.1.5.1:public at x.x.x.x
YLegend[Cisco_Memory]: Used vs Free
ShortLegend[Cisco_Memory]:b
Maxbytes[Cisco_Memory]: 89100000
AbsMax[Cisco_Memory]: 89100000
Options[Cisco_Memory]: gauge
Unscaled[Cisco_Memory]: dwmy
Title[Cisco_Memory]: Cisco Router "Process Memory"
Colours[Cisco_Memory]: GREEN#00c000,RED#ff0000,BLUE#1000ff,VIOLET#ff00ff
Legend1[Cisco_Memory]: Memory utilisation - Free memory
Legend2[Cisco_Memory]: Memory utilisation - Used memory
LegendI[Cisco_Memory]:  Free:
LegendO[Cisco_Memory]:  Used:
PageTop[Cisco_Memory]: <H1>Router Processor Memory Utilization
 <BR></H1>
#-CISCO CORE--------------------------------------------------------------
Target[Cisco_Memory2]:
1.3.6.1.4.1.9.9.48.1.1.1.6.2&1.3.6.1.4.1.9.9.48.1.1.1.5.2:public at x.x.x.x
YLegend[Cisco_Memory2]: Used vs Free
ShortLegend[Cisco_Memory2]:b
Maxbytes[Cisco_Memory2]: 33560000
AbsMax[Cisco_Memory2]: 33560000
Options[Cisco_Memory2]: gauge
Unscaled[Cisco_Memory2]: dwmy
Title[Cisco_Memory2]: Cisco Router "IO Memory"
Colours[Cisco_Memory2]: GREEN#00c000,DARK
RED#ff0000,BLUE#1000ff,VIOLET#ff00ff
Legend1[Cisco_Memory2]: Memory utilisation - Free memory
Legend2[Cisco_Memory2]: Memory utilisation - Used memory
LegendI[Cisco_Memory2]: &nbsp;Free:
LegendO[Cisco_Memory2]: &nbsp;Used:
PageTop[Cisco_Memory2]: <H1>Router I/O Memory Utilization
 <BR></H1>
#-CISCO CORE--------------------------------------------------------------
Withpeak[Cisco_CPU]: wmy
Target[Cisco_CPU]:
1.3.6.1.4.1.9.2.1.57.0&1.3.6.1.4.1.9.2.1.58.0:public at x.x.x.x
YLegend[Cisco_CPU]: CPU Utilization
ShortLegend[Cisco_CPU]: %
MaxBytes[Cisco_CPU]: 100
Options[Cisco_CPU]: nopercent, gauge
Unscaled[Cisco_CPU]: dwmy
AbsMax[Cisco_CPU]: 100
Title[Cisco_CPU]: Cisco Router "CPU"
Colours[Cisco_CPU]: GREEN#00c000,BLUE#1000ff,BLUE#1000ff,VIOLET#ff00ff
Legend1[Cisco_CPU]: 1 minute CPU Utilization
Legend2[Cisco_CPU]: 5 minute CPU Utilization
LegendI[Cisco_CPU]: &nbsp;CPU 1 minute:
LegendO[Cisco_CPU]: &nbsp;CPU 5 minute:
PageTop[Cisco_CPU]: <H1>Router CPU Utilization<BR></H1>

For bandwidth, you need to know the index of the interface you're trying to
graph:

For example (MY 3640):

#Indexes for Cisco Core:
#
# 1 Fastethernet 0/0 (LAN)
# 2 Serial1/0 (POP1 leased Line)
# 3 Serial1/1 (POP2 leased Line)
# 4 Serial1/2 (POP3 leased line)
# 5 Serial1/3
# 6 Serial1/4
# 7 Serial1/5
# 8 Serial1/6
# 9 Serial1/7 WLL (Currently offline)
# 10 Ethernet 2/0 (5.8 wireless to repeater)
# 11 Ethernet 2/1 (Satellite incoming)
# 12 Ethernet 2/2
# 13 Ethernet 2/3
# 14 Serial3/0 (TTCL outgoing)
# 15 Serial3/1
# 15 Serial3/2
# 15 Serial3/3
#
# Useful (approximate) figures for 'maxbytes':
#
# 28.8kbps = 3600
# 32kbps = 4000
# 33.6kbps = 4200
# 56kbps = 7000
# 64kbps = 8000
# 128kbps = 16000
# 256kbps = 32000
# 512kbps = 64000
# 768kbps = 96000
# 1Mbps = 128000
# 1.544Mbps (T) = 193000
# 2.048Mbps (E) = 256000
# 2.5Mbps = 320000
# 3.088Mbps (Dual T) = 386000
# 4.196Mbps (Dual E) = 512000
# 4.5Mbps = 562500
# 4.644Mbps (3T) = 579000
# 6.144Mbps (3E) = 768000
# 6.176Mbps (4T) = 772000
# 8.192Mbps (4E) = 1024000
# 10Mbps (Ethernet) = 1250000
# 100Mbps (Fast Ethernet) = 12500000
#-POP1--------------------------------------------------------------
Withpeak[POP1]: wmy
Target[POP1]: 2:public at x.x.x.x

#^^^^^^^^^^^^^^
#Basically, on a 3640 this is the important one
#You will need to work out, based on what slot
#your cards are in, which interface is which

MaxBytes[POP1]: 7000
AbsMax[POP1]: 8000
Title[POP1]: POP1: Serial1/0
PageTop[POP1]: <H1>Traffic Analysis for Serial1/0<br>(POP1)</H1>
 <TABLE>
   <TR><TD>System:</TD><TD></TD></TR>
   <TR><TD>Maintainer:</TD><TD></TD></TR>
   <TR><TD>Interface:</TD><TD>Serial1/0</TD></TR>
   <TR><TD>Max Speed:</TD>
       <TD>64 kbits/s</TD></TR>
  </TABLE>

Regards

Bob


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