Interface Status (ifIndex = 6)
Device Name: Richardson-traffic
Description: [[[Not in IfTable]]]
Type: Unknown speed Unknown (0) (MTU=0)
Status: up
Address: 63.98.230.180 (0.0.0.4)
(Warning: Discontiguous subnet mask!)
Interface Statistics
Utilization: n/a % (of Unknown speed bandwidth)
Percent Err: 0.0 % (0 pkts w/o error)
Transmit Statistics ( 0.0 % utilization)
Pkt/Second: n/a ( 0.0 % multicast)
Byte/Second: n/a (n/a bps)
Err/Minute: n/a (0 errors)
Disc/Minute: n/a (0 discards)
Percent Err: 0.0 % (0 pkts w/o error)
Receive Statistics ( 0.0 % utilization)
Pkt/Second: n/a ( 0.0 % multicast)
Byte/Second: n/a (n/a bps)
Err/Minute: n/a (0 errors)
Disc/Minute: n/a (0 discards)
Percent Err: 0.0 % (0 pkts w/o error)
Interface data has not been updated
But ipAddrTable does not show ifIndex =6, the table only shows 1, 5, and 206
The monitor-->Interfaces shows X [[[Not in IfTable]]]
Unknown (0) 0 0 0 5 ACTIVE
So, the status window is using index 6 which is actually unknown to the table.
The client, of course claims server is configured fine, his tools (not IM) see
the server fine, and does not know what I am talking about.
--
Paul
On Sep 7, 2010, at 11:49 AM, Paul M. Hill wrote:
> Here is a sample result; I don't see any reference to masks:
>
> 11:35:46 Richardson-grid: Send IfCountsHC(id=1056ae70) row = 3, comm =
> ********, ver SNMPv2c
> 11:35:46 Richardson-grid: Receive IfCountsHC(id=274116208) :: vars=3f
> ifIndex=3 speed=1000000000 highSpeed=1000 hcByts=[73130859131,5029687362]
> ucPkts=[67536243,44727838] mcPkts=[18,0] bcPkts=[0,0] errs=[0,0] disc=[0,0]
> admStat=1 oprStat=1 lastChange=0 uptime=15469671
> 11:35:46 Richardson-grid: Send IfCountsHC(id=1056ae80) row = 5, comm =
> ********, ver SNMPv2c
> 11:35:46 Richardson-grid: Receive IfCountsHC(id=274116224) :: vars=3f
> ifIndex=91 speed=1000000000 highSpeed=1000
> hcByts=[36519685720480,1082251565456] ucPkts=[1061479065,4252358254]
> mcPkts=[627917,0] bcPkts=[0,0] errs=[0,0] disc=[0,0] admStat=1 oprStat=1
> lastChange=1504 uptime=15469679
> 11:35:46 Richardson-grid: Send IfCountsHC(id=1056ae90) row = 92, comm =
> ********, ver SNMPv2c
> 11:35:46 Richardson-grid: Receive IfCountsHC(id=274116240) :: vars=3f
> ifIndex=92 speed=1000000000 highSpeed=1000
> hcByts=[613999778828,34928378302988] ucPkts=[161030449,3451329307]
> mcPkts=[24,0] bcPkts=[0,0] errs=[0,0] disc=[0,0] admStat=1 oprStat=1
> lastChange=1504 uptime=15469687
> 11:35:46 Richardson-grid: Send IfCountsHC(id=1056aea0) row = 205, comm =
> ********, ver SNMPv2c
> 11:35:46 Richardson-grid: Receive IfCountsHC(id=274116256) [DONE]
> 11:35:46 Richardson-grid: Send customDevice(id=1056aeb0) row = 0, comm =
> ********, ver SNMPv2c
> 11:35:50 Ashburn-mgmt: Send IfCountsHC(id=1056aee0) row = 5, comm =
> ********, ver SNMPv2c
> 11:35:51 Ashburn-mgmt: Receive IfCountsHC(id=274116320) [DONE]
> 11:35:51 Ashburn-mgmt: Send customDevice(id=1056aef0) row = 0, comm =
> ********, ver SNMPv2c
> CStreamServer -- streamConnectionConnected
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionDisconnected
> CStreamServer -- streamConnectionConnected
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
> CStreamServer -- streamConnectionReceivedLine
>
> IfTable still shows correct mask.
>
> --
> Paul
> PH: (402) 443-5174
> cell: (402) 219-3783
>
>
>
> On Sep 3, 2010, at 2:11 PM, William Fisher wrote:
>
>>
>>> Intermapper has descover a few new servers that show a warning of a
>>> 192.168.100.5 (0.0.0.5)
>>> (Warning: Discontiguous subnet mask!)
>>> Interface Statistics
>>> Utilization: n/a % (of Unknown speed
>>>
>>>
>>> However, looking at the ipAddrTable table shows the correct mask.
>>> Does anyone have any ideas on how this happens?
>> The subnet mask comes from ipAddrTable. We've seen cases where the subnet
>> mask can be reported wrong by buggy SNMP agents depending on how the table
>> is traversed. This sounds like another case; please double-check by turning
>> on the "Log Network Events" log for the IP address using Help ->
>> Diagnostics -> Detailed Logs...
>>
>> If we can isolate a check that detects when the wrong information is
>> reported, we can fallback to an alternate traversal method for the
>> ipAddrTable.
>>
>> --
>> Bill Fisher
>> Dartware, LLC
>> ____________________________________________________________________
>> List archives:
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>> To unsubscribe: send email to: [email protected]
>>
>>
>
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