Wireless Clients

[Box293]

Perhaps these plugins aren't specifically designed for your access points.

If you look at the plugin code you can see what SNMP OID's are being targeted. You can do an SNMP walk against your devices to see if they have these OID's. There might be different OID's returned in the SNMP walk which may work.

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snmpwalk -v 2c -c 0@5@_P@bl1c 192.168.110.1 -O f -m all 1.3.6.1.4.1.8744

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snmpwalk -v 2c -c 0@5@_P@bl1c 192.168.110.1 -O f -m all 1.3.6.1.4.1

[nozlaf]

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 ./check_msm_ap.sh  -H 172.17.1.1 -C public -A 1
OK AP Name: BigApNameSerial: CN20D332V5 Location: MyAPLocation Uptime: Timeticks: (437081400) 50 days, 14:06:54.00 Contact:  IP: 172.17.1.33 MAC: B4:A1:2E:4B:EA:2B Status: running

the -A is for the AP number, not sure where you got the idea it was for the name

[nozlaf]

This KB article explains how to fix it:
https://support.nagios.com/kb/article.php?id=474

Do the same for both plugins.

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Timeout: No Response from 192.168.110.4
Timeout: No Response from 192.168.110.4
OK AP: 0

but i got 6 AP working fine

I noticed that you have a different IP here to the IP you used in the other commands 192.168.110.1

the IP here needs to be the IP of the MSM controller, not the AP

if you run it against an MSM controller you will get the following output (I have two down AP's)

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 ./check_msm_controller.sh  -H 172.17.1.1 -C public
CRITICAL AP: CN3271D0B2 CN1451D325

[rkennedy]

Thanks @nozlaf!

@orani - let us know if you have any further questions.

[orani]

I am not at office now. I will be tomorrow for more tests.

For that you said I have tow controllers (teaming) and 6 APs.

Controllers ips: 192.168.110.1 and 192.168.110.2 and the teaming ip 192.168.110.4

And

My APs ips are 192.168.110.31-36

When I use the controller script which ip should I use? .1(team manager) or .4(teaming)

As you said for the AP script -A "APnumber".... What is the number of an AP? How can I find it?

Do you mean I have to run the command 6 times (-A 1 to -A 6)???

[orani]

i ran both scripts again using your advices.

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./check_msm_ap.sh -H 192.168.110.1 -A 1 -C 0@5@_P@bl1c
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
CRITICAL AP Name:  Serial:  Location:  Uptime:  Contact:  IP:  MAC:  Status: unknown

Nothing new happened

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./check_msm_controller.sh -H 192.168.110.1 -C 0@5@_P@bl1c
Timeout: No Response from 192.168.110.1
Timeout: No Response from 192.168.110.1
OK AP: 0

This means that APs are ok and AP:0 means that no AP has problem?

[rhassing]

I have created a script which checks if all Access points are still in sync.
And I created some sFlow tools you might use in Nagios, but this was not especially for MSM.

[ssax]

Please run the snmpwalk commands that Box293 listed, it doesn't look like SNMP is enabled/allowed.

Also, try putting single quotes around your community as well:

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./check_msm_ap.sh -H 192.168.110.1 -A 1 -C '0@5@_P@bl1c'

Let us know the results.


Thank you

[orani]

Both of snmpwalk gives me timeout: no response from 192.168.110.1

[rhassing]

Is snmp enabled on the controller?