SNMP Config on a LWAPP

Is there a way to configure an SNMP string on a lightweight access point (LWAPP)? WCS is running version 7.0.164.3. The 4402 controller is running version 7.0.98.0. The LWAPP is using image version 7.0.98.0. I can access the LWAPP using SSH and get to the enable prompt. Below are the commands I'm using.
AP01>ena
Password:
AP01#conf t
Enter configuration commands, one per line. End with CNTL/Z.
AP01(config)#snmp-server community mycomm ro
AP01(config)#exi
AP01#wr
Building configuration...
[OK]
NVRAM Verification Failed
AP01#
If there is a way to add the SNMP community from the controller or WCS, please let me know.
Thanks,
Tim

Hi,
ok.. Please correct me if my understanding are correct.. "You would like to poll LWAPP Via SNMP"?? is this right??
If So.
You cannot poll the APs directly, but will be able to get AP statistics by polling the WLC.
lemme know if this answered your question..
Regards
Surendra
====
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CAD service monitor requires SNMP config

When attempting to run the CAD service monitor on the server the page loads but the connection to the server for process status times out on the SNMP connection.
URL = http://<CAD server>:8088/smc/monitor.jsp
Error Message = Status: [Tue Sep 06 15:12:47 EST 2011] java.lang.Exception: SplkSnmpHandler: snmpTimeoutError
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Ace 4710 active/standby SNMP config

We have 2 x Ace 4710 deployed in Active/Standby config. Since the configuration mode is disabled on the Standby unit, how can we configure the SNMP settings (such as location etc.) on the standby unit different from the active unit?
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Comments inline:
Since this is the admin context, we would better not do this. As i understand correctly, this will turn off the config sync on the 2 units and we may end up with some issues.
KM - Correct, you need to manually manage the configurations of both devices.
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WGB Config in in LWAPP Environment

Hi All, i tried to configure a WGB (1252, 1242, both Autonomous) to work in an LWAPP Environment. I know the Configuration Examples and the Config Guide. I dont trust in WEP and TLS doesnt work instead the Customer has no PKI implemented so far. Can anybody help me with a working LEAP or EAP-FAST based Configuration? Is PSK supported? Regards, Michael

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Hi,
I was locked out one of my routers. I cannot access it via Telnet, SSH, TFTP, SCP, etc. However, I remembered once I reconfigured the router via SNMP community string. Does anyone know how I can change router config via SNMP community string using CiscoWorks RME 4.0?
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You can use RME ---> Config Mgmt --> NetConfig --> NetConfig Jobs . For specific steps, read the users guide below for information about different user defined task you can use.
http://www.cisco.com/en/US/docs/net_mgmt/ciscoworks_resource_manager_essentials/4.0.5/user/guide/netcfg.html#wp1134190

Snmp config impossible on Jetdirect 175x (J6035B)

Hej all,
it's now quite a time I have troubles with my setup: Laserjet 3020 with Jetdirect 175x (J6035B).
Initially I had troubles using the scanner via network. I permanently got the error 'Device in use by another user'. Finally I found a hint to reset the snmp entries in the network configuration of the Jetdirect:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=339831&prodTypeId=18972&prodSeriesId=339831&objectID=c00800606
Trying to follow that instruction, I found those (no) settings already configured. I tried to reset the entries by disabling snmp (and applying) and enable it again. But when enabling snmp read-write access, the web tool tells me 'The Get Community Name does not match the Confirm Get Community Name.' But the fields are empty....
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B.

Aside from the blatantly obvious solution of connecting the HP Jetdirect print server directly to the Airport Extreme...
What is it connected to?
Do you by chance have another router and that device is connected to it? If so, configure the AirPort Extreme base station (AEBS) so that it is acting as a bridge (NOT sharing a single IP address).

Command accounting for SNMP config

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Well radius accounting is supported on ACS so if your aaa client is accounting the commands, then they will appear on ACS without problem.

SNMP traps from Solaris 10

Hi,
I'm trying very hard to set up a Sun Fire V245 to send SNMP traps when certain hardware or software related events occur. I've been looking at sma_snmp (net-snmp) and the Fault Management Daemon (SUNWfmd) but they seem to be very limited in their capabilities. I have manged to get some traps sent for filesystem fill-ups and high load averages but that is about it.
Most of all I would like the system to send traps when there is a HW failure such as a faulty FRU or if there are disk failures.
If anyone can point me to some documentation about this, I would be most grateful.
/Mikael

Mikael,
I struggled through the same thing with a Netra 240 recently. The Sun docs are garbage when it comes to this. I opened a ticket with Sun and after 3 days and 6 hours on the phone I finally got hold of someone who knew how to spell SNMP. Yes, it was that bad!
Here's the scoop. In Solaris 10 you run Net-SNMP, a.k.a. SMA, snmpd. The old snmpdx is obsoleted and you shouldn't configure it at all.
Now to get the hardware related traps for the Sunfire and Netra series servers... (what you are really looking for).
You have to load and configure an additional SNMP daemon for the hardware specific traps.
(The first doc is rather old, the last one 819-7978-12 is pretty new and is somewhat more relevant.)
Sun� SNMP Management Agent for Sun Fire� and Netra� Systems: Sun Doc number 817-2559-13
Sun� SNMP Management Agent Addendum for the Netra� 240 Server: Sun Doc Number 817-6238-10
Sun� SNMP Management Agent Administration Guide for Sun Blade� /Sun Fire�/Sun SPARC� Enterprise/Netra� Servers: Sun Doc Number 819-7978-12
And finally the SMA/net-snmp/snmpd guide for the standard Solaris related traps:
Solaris System Management Agent Administration Guide: Sun Doc Number 817�3000�11
There are problems with all of the above documents. None of the Netra/Sunfire docs specifically talk about Solaris 10 so read them with caution. They also talk about configuring and running snmpdx and never reference SMA/net-snmp. This is odd because the instructions I got from Sun (finally) were not to run snmpdx, only to run sma/snmpd and additionally run the sunfire/netra snmpd agent.
The SMA document (817-3000-11) has an undocumented bug, which Sun knows about and is working on but will not reveal to the public. In the section titled "Migration From the Sun Fire Management Agent" it references using a script called masfcnv to convert the sunfire/netra specific snmp config and daemon to work with and through SMA. Since they all use the same ports (161/162) there is some conflict and the masfcnv is script is meant to resolve this by making sma/snmpd a proxy agent to requests toward the sunfire/netra specific hardware daemon.
The problem is the masfcnv script doesn't work properly. In fact, if you run the script you will destroy your other snmp configurations and may have to uninstall and reinstall the packages to clean everything up. This script hasn't ever worked and Sun is working on a fix but they neglect to mention this in the document which is IMO gross negligence and is a reflection of Sun's overall state of affairs (but that's another ranting thread).
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Since traps are sent to the remote trapsink using destination port 162, both net-snmp and the netra specific snmp daemons can co-exist here (port 162 is not an open listening port on the machine).
Port 161 is used for receiving SNMP Get requests and can only be bound to one daemon at a time. So either it is used by net-snmp or the netra snmp daemon, but not both. Since my boxes have not been fully integrated still I can't figure out which daemon 161 is bound to. At any rate, in my application the customer is only interested in receiving traps so the outcome here isn't that important.
I realize this isn't complete but I'm no expert here and haven't worked through all the test scenarios on a fully configured system. Hopefully though this will help clear some of the confusion propogated through Sun's stupid documents. Good luck!
/Frank

Ap's Registration Fails With "did not recieve config response"

Greetings, we have been running a Cisco 2106 controller for awhile now, following a recent reboot two out of the four AP's failed to re-register with the following messages.
Translating "CISCO-LWAPP-CONTROLLER.****************.local"...domain server (172.29.255.25) [OK]
%LWAPP-3-CLIENTEVENTLOG: Did not get vendor specific options from DHCP.
%LWAPP-3-CLIENTEVENTLOG: Did not get log server settings from DHCP.
%SYS-6-LOGGINGHOST_STARTSTOP: Logging to host 255.255.255.255 started - CLI initiated
%LWAPP-3-CLIENTEVENTLOG: Performing DNS resolution for CISCO-LWAPP-CONTROLLER..****************.local
%LWAPP-3-CLIENTEVENTLOG: Controller address 172.29.255.5 obtained through DNS
%LWAPP-5-CHANGED: LWAPP changed state to JOINEncoding the APType as 0
Encoding the RSSI threshhold as 0
Encoding the APType as 0
Encoding the RSSI threshhold as 0
%LWAPP-5-CHANGED: LWAPP changed state to CFG
Writing out the event log to nvram...
%LWAPP-3-CLIENTERRORLOG: Config Request Timer: did not recieve config response (controller - it-wlc-2106)
%SYS-5-RELOAD: Reload requested by LWAPP CLIENT. Reload Reason: DID NOT GET CONFIG RESPONSE.
%LWAPP-5-CHANGED: LWAPP changed state to DOWNXmodem file system is available.
flashfs[0]: 11 files, 3 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 15998976
flashfs[0]: Bytes used: 7049728
flashfs[0]: Bytes available: 8949248
flashfs[0]: flashfs fsck took 30 seconds.
Base ethernet MAC Address: 00:1e:7a:be:63:60
Initializing ethernet port 0...
Reset ethernet port 0...
Reset done!
ethernet link up, 100 mbps, full-duplex
Ethernet port 0 initialized: link is up
The AP manager interface on the controller is 172.29.255.6 and the management interface is on 172.29.255.5, could anyone shed any light on what may be the problem, i have tried to hard reset the AP's with no effect.
Regards

Hi, I found a post from another person regarding the TFTP recovery on an 1131AG. I would try that and also make sure you have the CISCO-LWAPP-CONTROLLER static DNS entry set to the management (login) ip address of your WLC...
"Posted by: jaichauh - Network Engineer, CISCO SYSTEMS - Oct 1, 2008, 1:06pm PST
Yes,
You need to downlaod an IOS autonomous image and then upgrade it by using the following steps:
Step 1 The static IP address of the PC on which your TFTP server software runs should be between 10.0.0.2 and 10.0.0.30, as AP gets an IP of 10.0.0.1 after reset by default.
Step 2 Make sure that the PC contains the access point image file (such as c1130-k9w7-tar.124-3g.JA1.tar for an 1130 series access point) in the TFTP server folder (Root folder) and that the TFTP server is activated.
Step 3 Rename the access point image file in the TFTP server folder to c1130-k9w7-tar.default.
Step 5 Connect the PC to the access point using a Category 5 (CAT5) Ethernet cable.
Step 6 Disconnect power from the access point.
Step 7 Press and hold MODE while you reconnect power to the access point.
Step 8 Hold the MODE button until the status LED turns red (approximately 20 to 30 seconds) and then release.
Step 9 Wait until the access point reboots, as indicated by all LEDs turning green followed by the Status LED blinking green.
Step 10 After the access point reboots, reconfigure it using the GUI or the CLI.
HTH
-Jai"

NAC 4.7.2 OOB SNMP issues

Hello,
I am setting up a NAC CAM and CAS 4.7.2 OOB setup in a test environment (NAC failover for CAM and CAS), and I am seeing some strange SNMP issues. I am testing with a 3750 switch (12.2(53)SE1) using SNMP v2 and v3 since v3 and accessing the switch port configuration in the NAC manager is extremely slow. I click OOB Management -> devices -> switch XXX and it takes several minutes for the port listing to display. Then sometimes it comes up quickly but a 'show debug snmp' on the switch shows that it isn't polling the switch so it apparently starts pulling the ports page from cache, but I can see now logic in how it does this.
Q1) When and why does the ports page pull cached info?
Q2) Why is SNMP queries operating so slowly with NAC 4.7.2 OOB?
Here is my test switch/NAC SNMP config (with pseudo names and fake passwords):
snmp-server community switch_read ro (matches OOB Management -> Profiles -> Device -> SNMP Read v2 settings)
snmp-server view v1default iso included
snmp-server user switch_write switch_group v3 auth md5 <my-password> (matches OOB Management -> Profiles -> Device -> SNMP Write v3 settings)
snmp-server group switch_group v3 auth read v1default write v1default
snmp-server user cam_notify cam_group v3 auth md5 <my-password>
snmp-server host 10.200.11.100 traps version 3 auth cam_notify mac-notification snmp (matches OOB Management -> Profiles -> SNMP Receiver v3 settings)
snmp-server group cam_group v3 auth read v1default write v1default notify v1default
What is wrong with my setup? Any help is appreciated.

Did anyone ever find a solution to this issue? I'm having the same problem.... it takes minutes to open the ports on a switch in the CAM. It shouldn't take minutes to manage ports for each switch, it should take less than 10 seconds...

Collecting information from Cisco switchs using SNMP

Dear All,
I have a wide network with more than 250 sites connected using the DSL. the WAN devices are under the provider responsability and the LAN devices are directly in my responsability. In each site, I have :
1 or 2 Cisco switchs (2960 or 3560), connecting via fibr.
or
Linksys switch connected via ethernet cable
and
cisco 877 router connected to switch
cisco 881G router conected to switch
pc and printers
In order to improve the availibilty of our network, we lauch every day a script from local pc to test connectivity of LAN equipements :
ping to switchs (Vlan 1), ping to ip fa0/0 cisco router1, ip cisco router2, ping to HSRP address (of two router). the resulting ini file will be inserted in a database and exported to excel for analysing.
I'm asking if someone can help in order to implement SNMP and let me know the name of cisco MIB to implement to :
- to have from SNMP information, the result of show cdp nei, show interface status, show ip int brief,...
- to have if wan router LAN interface are up,connected
- others usefuls informations.
Thanks and regards,
AA

Hi,
the basic SNMP config for 2960 and 3560 is:
     snmp-server community <> RO
The configuration for SNMP traps to get alerts from the device if there is for example a failure with a fan is:
          snmp-server enable traps
          snmp-server host <> <>
This enables all traps available with your IOS version. You can the disable not wanted traps by using the "no"-command like this.
Example for dot1x traps:
          no snmp-server enable traps dot1x
With a snmp client you can then do a snmpwalk (or snmp get) without a specific OID to get all the SNMP information from the device:
On a Linux server the following command should work:
     snmpwalk -v 2c -c <> -T <>
-v = use SNMP version 2c
-c = use the community string you configured on the device
-T = output in the dotted decimal format
But be careful, this will be a lot of data output.
Here you will find a docu for configuring SNMP on a Cisco device:
http://www.cisco.com/en/US/docs/ios/12_2/configfun/configuration/guide/fcf014.html
Sven

Config archiving problem

Hi
am having problem in archiving config from switches in cisco works. am having problem in only 5 switches all others switch configurations archived when I try to do this I found following error.
TELNET: Failed to establish TELNET connection to 172.25.2.102 - Cause: Authentication failed on device 3 times. PRIMARY-RUNNING config Fetch Operation failed for TFTP. Failed to detect SSH version running on the device. Failed to fetch config using RCP.Connection refused: connect Verify RCP is enabled or not.
can any one help me to fix this
Thanks

Hi
Thanks for that apparently nearly 200 switches are working only 5 switches we have a problem. please see snmp config below. I have added RW recently it is not taking effect. please see screen shot of working one and not working
snmp-server community comms RO
snmp-server community comms RW
snmp-server enable traps snmp authentication linkdown linkup coldstart warmstart
snmp-server enable traps tty
snmp-server enable traps fru-ctrl
snmp-server enable traps entity
snmp-server enable traps cpu threshold
snmp-server enable traps vtp
snmp-server enable traps vlancreate
snmp-server enable traps vlandelete
snmp-server enable traps flash insertion removal
snmp-server enable traps port-security
snmp-server enable traps envmon fan shutdown supply temperature status
snmp-server enable traps license
snmp-server enable traps config-copy
snmp-server enable traps config
snmp-server enable traps hsrp
snmp-server enable traps bridge newroot topologychange
snmp-server enable traps stpx inconsistency root-inconsistency loop-inconsistency
snmp-server enable traps syslog
snmp-server enable traps vlan-membership
snmp-server host 172.16.25.12 comms
snmp-server host 172.16.25.13 comms

SNMP for LaserJet 4250N

I am trying to test receipt of SNMP traps from the aabove printer. I am using the Trap Receiver in the IReasoning MIB Browser.
I have configued SNMP on the printer :
      SNMP Config        : Enabled
      Get Cmnty Name     : Specified                   ( I   set to PUBLIC)
      Set Cmnty Name     : Specified                   (I    set to PUBLIC)
      Default Get Cmnty : Enabled
I set the trap configuration as follows
               SNMP - TRAPS
Auth. Trap         : 1
|    |   IP Address      |      Trap Cmnty Name               | Port |
| 1 | 172.28.84.31      | PUBLIC                             | 0162 |
I am running the Trap Receiver on 172.28.84.31     but I do not receive any traps(e.g when printer starts up)
What did I get wrong?

Hi @banjodog,
To get your issue more exposure I would suggest posting it in the commercial forums since the {insert product model} is a commercial product. You can do this at http://h30499.www3.hp.com/t5/Printers-LaserJet/bd-p/bsc-413#.U_9DtChOO40
The support page for your product may be helpful in the meantime: http://h20566.www2.hp.com/portal/site/hpsc/public/psi/swdHome/?cc=us&lang=en&sp4ts.oid=412149&ac.adm...
Regards,
Happytohelp01
Please click on the Thumbs Up on the right to say “Thanks” for helping!
Please click “Accept as Solution ” on the post that solves your issue to help others find the solution.
I work on behalf of HP

[SOLVED] SNMP V3 timeout problem

Hi,
I would like to use SNMP V3 with a archlinux server. I know how to do with a debian server but when I use the same configuration it doensn't work.
I use this command to create a user:
net-snmp-config --create-snmpv3-user -a SHA -A password -x DES -X password username
The /etc/snmp/snmpd.conf file:
rouser username
view all included .1
view system included .iso.org.dod.internet.mgmt.mib-2.system
syslocation machinename
syscontact hostmaster
When I try to run snmpd with /etc/rc.d/snmpd start or use this command "/usr/sbin/snmpd -Lsd -Lf /dev/null -u root -I -smux -p /var/run/snmpd.pid -c /etc/snmp/snmpd.conf"
This command work on debian (but with the user snmp instead of root).
I have this error when I try to test it : snmpget: Timeout (Sub-id not found: (top) -> sysUpTime)
netstat result looks good: udp 0 0 *:snmp *:*
Have you got an idea ?
Thanks
Last edited by auhly (2010-09-09 19:55:53)

I found the solution thanks to another post (about snmp v1) in the forum.
I didn't know that host.allow file is also use for localhost request.
So I add snmpd: ALL: ALLOW inside.
Hope it will help other people
Last edited by auhly (2010-09-09 20:02:50)

Snmp polling across firewalls

I have an issue with my firewalls polling my snmp stations. The issue is that my smnp server is unable to poll a connected interface on the firewall on a different network. We are using two /24 networks across a managed connection for redundancy purposes. At either end of the managed connection there is an asa firewall, the firewalls are configured with /24 networks. There is a snmp server on one of the /24 network on either side of managed connection, the servers default gateway points to the firewall connected interface i.e snmp server 1 has an IP address of 10.10.30.13/24 and a gateway of 10.10.30.1 (firewall 1) and snmp server 2 on the other side of the managed connection has a ip address of 10.10.31.13/24 and a gateway of 10.10.31.1(firewall 2), the .1 addresses are the physical interfaces on the friewalls. There is a transit network configured between the firewalls to allow for the routing of traffic between the 10.10.30/24 and 10.10.31/24 networks. The transit network has an interface with an IP address 10.10.222.1/31 on the firewall on the left side (firewall 1) of the managed connection and an IP address of 10.10.222.2/31 on the firewall on the right side (firewall 2) of the managed connection. Routes have been set up on the firewalls to the 10.10.30.0/24 and 10.10.31.0/24 via the transit network.
The problem I am having is that the snmp server at 10.10.30.13/24 is not able to poll the firewall interface 10.10.31.1 (firewall 2) and the server at 10.10.31.13 is also not able to poll the firewall interface at 10.10.30.1 (firewall 1)
The routing and snmp configuration is listed below:
Firewall 1
route
10.10.31.0/24 via 10.10.222.1
Snmp config
Listerning port 161
snmp host access list
interface_name 10.10.30.13, community string, snmp version 2c, poll/trap, port 162
A any any access rule is used on the transit interface on either side of the connection
and a access list has been configured on 10.10.30.1 interface which allows snmp traffic from 10.10.31.13
Firewall 2
route
10.10.30.0/24 via 10.10.222.2
Snmp config
Listerning port 161
snmp host access list
interface_name 10.10.31.13, community string, snmp version 2c, poll/trap, port 162
A any any access rule is used on the transit interface on either side of the connection
and a access list has been configured on 10.10.31.1 interface which allows snmp traffic from 10.10.30.13
I have been looking at this problem for sometime without much success, can you kindly help

Hello Roy,
Do you mean it's not able to get data for that interface???
Or do you mean you are trying to connect to that IP address?? Cause if that is the case it will never happen as you cannot contact a distant interface (If I am on inside I can ping , ssh, telnet inside but If I will never be able to contac the DMZ interface IP address or outside,etc)
Rate all of the helpful posts!!!
Regards,
Jcarvaja
Follow me on http://laguiadelnetworking.com

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