Snmp and ifspeed

I am confused about the value that is returned in a snmp query to the 4250-sx for the interface speed. Could you please help me to understand? When I query the ids 5.1 x sensor with snmpwalk, it returns with a value of 10000000 which = 10 Mbps
root:~# snmpwalk -v2c -c community sensor ifSpeed
IF-MIB::ifSpeed.1 = Gauge32: 10000000
IF-MIB::ifSpeed.2 = Gauge32: 10000000
IF-MIB::ifSpeed.3 = Gauge32: 10000000
IF-MIB::ifSpeed.4 = Gauge32: 10000000
This is incorrect as the device has gigabit interfaces installed. It is my understanding that some network monitoring programs use this value when calculating bandwidth used.
Why does the interface return the incorrect value?

I have confirmed that the snmp on Firmware v1.0.3.09 doesn't report ifSpeed properly and always reports the same results regardless of port configuration. This has been reported to Linksys engineering.
For testing I used snmpwalk on a Debian Linux system:
snmp list interfaces:
root@McDev1:~# snmpwalk -Os -c public -v 2c 192.168.1.1 1.3.6.1.2.1.2.2.1.2
iso.3.6.1.2.1.2.2.1.2.1 = STRING: "lo"
iso.3.6.1.2.1.2.2.1.2.2 = STRING: "ifb0"
iso.3.6.1.2.1.2.2.1.2.3 = STRING: "ifb1"
iso.3.6.1.2.1.2.2.1.2.4 = STRING: "teql0"
iso.3.6.1.2.1.2.2.1.2.5 = STRING: "sit0"
iso.3.6.1.2.1.2.2.1.2.6 = STRING: "ip6tnl0"
iso.3.6.1.2.1.2.2.1.2.7 = STRING: "eth0"
iso.3.6.1.2.1.2.2.1.2.8 = STRING: "eth1"
iso.3.6.1.2.1.2.2.1.2.9 = STRING: "eth2"
snmp list interfaces speeds:
root@McDev1:~# snmpwalk -Os -c public -v 2c 192.168.1.1 1.3.6.1.2.1.2.2.1.5
iso.3.6.1.2.1.2.2.1.5.1 = Gauge32: 10000000
iso.3.6.1.2.1.2.2.1.5.2 = Gauge32: 10000000
iso.3.6.1.2.1.2.2.1.5.3 = Gauge32: 10000000
iso.3.6.1.2.1.2.2.1.5.4 = Gauge32: 0
iso.3.6.1.2.1.2.2.1.5.5 = Gauge32: 0
iso.3.6.1.2.1.2.2.1.5.6 = Gauge32: 0
iso.3.6.1.2.1.2.2.1.5.7 = Gauge32: 1000000000
iso.3.6.1.2.1.2.2.1.5.8 = Gauge32: 1000000000
iso.3.6.1.2.1.2.2.1.5.9 = Gauge32: 10000000
Please remember to Kudo those that help you.
Linksys
Communities Technical Support

Similar Messages

How can i use the SNMP and TCP/IP together in Labview?

I want to use the SNMP and TCP/IP together in the Labview to communicate between the two computers, If anyone know about it , please write back.
Santosh Chavan
IIT MADRAS.

You can use LabVIEWs UDP functions to communicate with SNMP devices. The tedious part is converting the MIB information into the required hex message.
There is also a problem in using the UDP functions on port 161 (default SNMP port) if the Windows SNMP services is running.

WLSE 2.11, snmp and wds errors

Hello,
I try to use WLSE to manage our AP1131,1231 with different IOS version.. Some AP are in WDS domain with a WLSM, others in WDS with an AP configured to be wds master, and other are standalone without wds configured.
I have a lot of AP with error on WLSE, the most recurring ones are "Device was not reachable via SNMP" and "Inconsistent state found for query "interface.radio.basic"".
WLSE says that some device were not reachable by SNMP but snmp community is configured with a good access-list. Moreover, when I test snmp reachability from WLSE (admin>appliance>connectivity tools>SNMP Query Tool) it works fine. So I do not understand why I have this fault.
I do not understand the fault "Inconsistent state found for query "interface.radio.basic"", someone could help me perhaps ?
And the last question, some AP without wds configured have "Parent WDS for the Access Point" = 0.0.0.0.. I do not understand why..
If someone could help me for one of these troubles, it would be great
Thank You,
regards

All these faults are explained in detail at: http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cwparent/cw_1105/wlse/2_11/ts_gd/faults.htm
including the "Inconsistent state found for query...

What are the endpoints attributes collected by NAC Profiler through SNMP and DHCP?

Hi Everyone,
Please help on this.
I want to know what are the endpoints attributes collected by NAC Profiler to discover and profile the endpoints.through SNMP protocol and DHCP protocol.
Also if anybody can explain a simple used case on this.
Please guide me on this.
Thanks in advance.
Thanks,
Abuzar.

Hi,
SNMP
=====
NetMap queries network devices via SNMP for:
System information
Interface information
Bridge information
802.1X information (PAE MIB)
Routing/IP information
CDP MIB Information
This information is used to Build and maintain a model of the network topology and endpoint discovery.
NetMap uses SNMP Get, GetNext and GetBulk (when available) requests to query the SNMP agents running on the network infrastructure devices to gather specific Management Information Base (MIB) objects about their status based on device type (Layer 2 or Layer 3).
In addition to polling each network device for all MIB data at a regular interval, NetMap may also be commanded to poll port-specific information when the NAC Profiler system is notified that an endpoint has joined or left the network via SNMP traps sent by devices at the network edge, switches typically.
Upon receipt and verification of a link state (link up, link down) or MAC notification trap, NetTrap will notify the NAC Profiler Server that a change has occurred on the network edge (endpoint joined or left a network port). If the trapping device is in the NAC Profiler configuration, the NetMap component module assigned to poll the device that sent the trap will be commanded by the Server module to initiate a poll of the device's port information to determine the change to the endpoint topology that resulted in the trap being sent by the network device.
The information gathered by NetMap is processed by the Server accordingly to update the network topology, noting the endpoint joining or leaving a port. Note that NetMap SNMP polling of network devices resulting from a trap is localized to the port specified in the trap. This is unlike the regular polling that occurs at the frequency specified for each device type (L2 and L3) which gathers all SNMP information from the device used by the NAC Profiler system.
DHCP:
=====
The NetWatch module listens for traffic including DHCP traffic.
The module will collect all the DHCP information on the traffic collected, like mac address, ip address, DHCP Vendor Class Identifier in DHCP request, host name in DHCP request, requested specified options in DHCP request (option 55) and full list of DHCP options supported by the DHCP client as specified in the DHCP request.
All the endpointe data can then be used to map endpoints with profiles.
HTH,
Tiago
If this helps you and/or answers your question please mark the question as "answered" and/or rate it, so other users can easily find it.

How to setup SNMP and start run it in Xserve

hello, any one who can tell me how to configure the SNMP in Mac Xserve and how to start up it? Thanks in advance!

A google search returned this document
http://docs.info.apple.com/article.html?artnum=107012

SNMP and VPN HW Client 3002.

Hello.
Can I contact my hw client, running software version 4.7.2.L, on public interface using SNMP?
Thanks.
Regards.
Andrea

Hi Andrea,
     The VPN3002 is suppported in RME 4.0.6 (LMS 2.6) - http://www.cisco.com/en/US/docs/net_mgmt/ciscoworks_resource_manager_essentials/4.0.5/device_support/table/RME405.html#wp231589
    For Config Fethc however, the only supported protocol for the VPN3002 is HTTPS - http://www.cisco.com/en/US/docs/net_mgmt/ciscoworks_resource_manager_essentials/4.0.5/device_support/table/RME405CM.html#SecurityandVPN
    You'll need to do the following 3 things in order to get this to work :
1. Add HTTPS credentials to DCR for your VPN3002 (Common Services -> Device and Credentials -> Device Management then Edit Credentials)
2. Add HTTPS to the list of Transport Protocols to be used by Config Archive (RME -> Administration -> Config Mgmt -> Transport Settings then Add HTTPS to the 'Selected Protocol Order List'
3. Enable HTTPS on the VPN3002 Concentrator http://www.cisco.com/univercd/cc/td/doc/product/vpn/vpn3000/4_7/config/tunnel.htm#wp1309633
Regards
Derek Clothier

Sun StorageTek 5320C NAS, SNMP and hot spare

Hello,
We have 5320 NAS cluster system, and one Controller Unit with 16 FC 300 GB hard drives. Drives are as follows:
from 1 to 8 hard drive -> RAID5
from 9 to 15 had drive -> RAID5
16 hard drive -> Global hot spare
SNMP query for hard disk status:
$ snmpwalk -O n -v 2c -m "/home/nierka/st5320c_.mib" -c <comunity_not_shown> <IP_not_shown> st5320CRaidPhysicalDriveStatus
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.2 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.3 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.4 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.5 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.6 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.7 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.8 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.9 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.10 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.11 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.12 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.13 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.14 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.15 = INTEGER: online(4)
.1.3.6.1.4.1.42.2.28.13.3.16.1.2.3.4.1.3.1.2.16 = INTEGER: online(4)
$
Where is hot spare status "stand by(5)"? Using "raidctl" command we get these lines:
head1 > raidctl get type=lsi target=profile ctlr=0
........<cut>...........
Total hot spare drives: 1
Standby: 1
In use: 0
........<cut>...........
Why SNMP can't get hot spare status? Where to report this issue? Thanks in advice.
Nerijus

Thanks.
To answer your question, the disk FW upgrade doesn't erase/destroy the data. However the disk FW upgrade can ONLY be done while there is NO IO activity, hence you need to stop the IO before proceeding with such upgrade.
As for the FW, it seems that your drive has the FW 0892 which is a newer FW than what your CAM version has (0791). The FW 0891 was supported with CAM 6.0 + patches. Starting from CAM 6.1.0_15 we introduced the FW 0B92.
The recommendation is to upgrade CAM to 6.4.1, then you will get an alarm because your drive will have 0892 whereas CAM brings 0B92, however you can plan a maintenance window at your convenience in order to upgrade the drive FW.
Regards
Nicolas

SNMP and Forte

I tried to post an answer earlier, but it seems to have
gone astray.
There is shareware information and source code for
an SNMP interface on the Forte home page. Look
under "Technical Info" and then under "Shareware."
This will show you how to build an SNMP sub-agent
using tools from SNMP Research, and establish
a gateway between Forte and SNMP. The same
assembly of tools should enable you to generate
SNMP trap instructions from events generated by
your Forte programs.
Hope this helps!
All my best,
Geoff

configure: error: This build is using a GNU C compiler (gcc) while Perl has been compiled with a non-GNU (or non-working) compiler (cc). This likely won't work for building with Perl support. Either specify a different compiler (--with-cc=PATH), disable this check (--disable-perl-cc-checks) or build without Perl (--without-perl-modules).The perl supplied by Sun should be compiled with Sun Studio and the error mentioned above seems to reflect this.
So, either build perl first with sunfreeware's gcc and then move on to net-snmp or install and use Sun Studio instead of gcc so perl is happy.
alan

SNMP and LabWindows

I understand that CVI 2010 does not have any SNMP tools, like LabView (ick!) does. (Dare I hope that this will suddenly appeaer in CVI 2012?)
Does anyone have a code example of implementing SNMP in LabWindows?
I'd like to develop an application to monitor & control an APC SmartUPS using their network card. And no I can't do this using the built in web server, e-mail or ftp. The application actually has to deal with about a dozen UPS units, and continuously operate in the background.

hendra,
CVI does not have any native SNMP libraries, however there are SNMP funtions available through the Windows SDK, which you can use in CVI. You will need to include MgmtAPI.lib, which is the SDK library that contains these functions, to your project. This library is included with CVI Full Development System, however, you must select the Windows SDK item when installing CVI.
I do not know of any examples that show how to do this, but it can be done using the library above.
Jared A.
Applications Engineer
National Instruments

SNMP and Windows SNMP services

I am controlling a SNMP device using LabVIEW UDP communication, this works fine. When I start the Windows SNMP services running, I can no longer communicate with the device.
Is there a way to control an SNMP device with LabVIEW with the Windows SNMP service (Windows XP) running at the same time?
Davith

Adam
Thanks for your comments.
It looks like the only way forward is to develop a manager interface using Windows SNMP API calls.
I’ll probably do this by developing a DLL using CVI to interface to the SNMP API. I think its better to use CVI rather than LabVIEW for this. Its easier to interface to the odd data types that Microsoft seems to like using. I will then call this DLL from LV.
It is a shame that the SNMP Toolit people do not respond to emails. I suspect their code uses UDP calls, as it looks like it was developed before the Windows SNMP API was available.
Davith

IfSpeed and ASA security context config

If the "system" context of a multi-context ASA has per-interface config set to a specific speed, say 10Mbit on a 1Gbit interface, I see the interface is reported as 10Mbit in ifSpeed. But does the config only impact the management aspect, or does it throttle the interface down to 10Mbit as well?

What if you do the calculation manually using the delta values polled from SNMP, and the value of ifSpeed? What is the port speed of the upstr
eam switch? Perhaps the port is really negotiated at a higher speed than what the context is reporting.

Cisco SCE 2020 and SNMP

I am trying to figure out how to retrieve the output of the comannd "show party all-names" via SNMP.
Does anybody have some suggested OID strings I could try?
here is my sh ver:
sce1#sh ver
System version: Version 3.6.0 Build 716
Build time: Mar 28 2010, 12:34:53 (Change-list 600192)
Software version is: Version 3.6.0 Build 716
Cryptography class: K9
Hardware information is:
rx            : 0x0079
dp            : 0x1d08
tx            : 0x1712
ff            : 0x0077
cls           : 0x1e05
cpld          : 0x0025
lic           : 0x0202
lic-drv       : 0x02020000
lic-prm       : 0x02020000
rev           : G001
Bootrom       : 2.1.0
L2 cache      : Samsung 0.5
lic type      : 4GBE
optic mode    : MM
Product S/N   : CAT1425G00V
Product ID    : SCE2020-4XGBE-MM
Version ID    : V04
Deviation     :
Part number       : 800-26601-08
Revision          : C1
Software revision : G001
LineCard S/N      : CAT1422G00Z
Power Supply type : AC
SML Application information is:
Application file: /tffs0/release_.sli
Application name: Engage SML Version 3.6.0 build 126 (Protocol Pack 21 build 24)
Using Lib - PL_V3.6.0PP_B24
Using Lib - Classifier_V3.6.0_B24
Application help: Entry point of Engage
Original source file: /auto/srbu-proj1/apps/users/obenreph/autoBuild/App/SML/Engage/V3.6.0/src/com/pcube/AppTemplate/Main/template_app_main.san
Compilation date: Mon, April 26, 2010 at 09:04:40
Compiler version: SANc v3.20 Build 14 built on: Tue 08/04/2009 06:58:22.;SME plugin v1.1
Capacity option used: 'EngageDefaultSCE2000'.
Logger status: Enabled
Platform: SCE2000 - 4xGBE
Management agent interface version: SCE Agent 3.6.0 Build 429
Software package file: ftp://ftpserver/C:\Documents and Settings\btadlock\Desktop\scos-v360-b716-sce2000-k9.pkg

Hi Olaf,
The lwapp APs are not snmp-manageable but the controllers takes care of that. You can poll the WLC via SNMP and it will give you the radio status of all the APs.
I suggest using the Cisco MIB browser tool to find out more about the AIRESPACE mib that the WLC is using.
Nicolas

Mrtg and snmp

I found the mrtg package, but where is the snmp package?
I am probably searching for the wrong thing (it is named something I do not expect).
Does anyone know if it is in the repository, and if so, what is it called?

Hmm..Interesting approach. For some reason I never thought of just snagging the info and parsing it myself with regexp..
Silly me! *smacks forehead*
I really don't need snmp and all the hassle that can come with it if I just want info from the local box for mrtg graphs...I can leave the snmp for remote graphing!
Many thanks!
8)

WRV200 and SNMP

According to the manuals, SNMP should work on this router. It's really the only reason I didn't spend a bit more to get a more robust router.
That being said, I have setup snmp options in the router but port 161 remains stubbornly closed as shown by nmap 192.168.1.1 -p 161:
Interesting ports on 192.168.1.1:
PORT STATE SERVICE 161/tcp
closed snmp
and snmpget -v 1 -c public 192.168.1.1 system:
Timeout: No Response from 192.168.1.1.
So the question is, does this router really support SNMP or is it just false advertising?
Message Edited by phillG on 01-08-2008 11:23 PM

SNMP should work with WRV200. It has that option in its web interface.

Impl.h header and snmp samples are not there

In Solaris9 the fiiles impl.h and the SNMP samples were not there....how can I get them into my system.
Thanks

Hi Krisjagan,
It’s just been declared Deprecated which means that there won’t be any more updates to this.
It is in fact available as a feature in Server 2012. Pasting some screenshots below from my Lab, you can refer the following related third party article to compare
your install step is same or not, and whether you configure firewall correct.
SNMP Extension Fails on Windows 8/Server 2012 when attempting network communication
https://support.microsoft.com/kb/2771908?wa=wsignin1.0
How to Install SNMP and Configure the Community String
https://support.managed.com/kb/a764/how-to-install-snmp-and-configure-the-community-string.aspx
For detailed information about how you change SNMP to WinRM, you can follow the msdn portal of Windows Remote Management.
http://msdn.microsoft.com/en-us/library/windows/desktop/aa384426(v=vs.85).aspx.
How to check if a SNMP Trap is received.
http://michelkamp.wordpress.com/2012/07/02/how-to-check-if-a-snmp-trap-is-received/
The similar thread:
Windows Server 2008 R2 or Windows Server 2012 SNMP Version Support
https://social.technet.microsoft.com/Forums/windowsserver/en-US/9211da18-cbfb-4adf-84be-43f8654767d1/windows-server-2008-r2-or-windows-server-2012-snmp-version-support?forum=winserverManagement
More information:
Windows Remote Management
http://msdn.microsoft.com/en-us/library/windows/desktop/aa384426(v=vs.85).aspx
I’m glad to be of help to you!
We
are trying to better understand customer views on social support experience, so your participation in this
interview project would be greatly appreciated if you have time.
Thanks for helping make community forums a great place.

Snmp and ifspeed

Similar Messages

Maybe you are looking for