SNMP (Simple Network Management Protocol) is an Internet-standard protocol for monitoring and configuring devices on IP networks.

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1answer
495 views

SNMP query - operation not permitted

I am working on API that reads a lot of data via SNMP (routes, interfaces, QoS policies, etc...). Lately, I have experienced a random error stating: Operation not permitted Now, I use SNMP4J as ...
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0answers
414 views

Is it possible to add/register an MIB for the Windows built-in SNMP service?

I need to build monitoring into an existing .NET application. I will use SNMP to send the application's status to the Windows SNMP service. I have used a .NET library to create the SNMP SET request ...
0
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2answers
2k views

snmpwalk doesn't work with SNMP v3

We have a Cisco switch which we have been monitoring using Nagios over snmpv2 for ages. Recently our auditing team forced us to move to snmpv3 on all network devices. The Cisco engineer came in and ...
2
votes
2answers
697 views

Email notifications about hardware RAID status

I have a server with HP Smart Array hardware RAID controller. To monitor its status, I use cpqarrayd. /etc/default/cpqarrayd contains DAEMON_OPTS="-t localhost:162" to send SNMP traps when something ...
2
votes
1answer
369 views

nsExtendOutput1Line Fails with SNMPD on Debian Wheezy

I've been trying to set up a a few SNMP extensions. Here's a sample entry from /etc/snmp/snmpd.conf on my target host: extend php_pids /var/skotos/cacti/check-proc lsphp5 The program works fine: # ...
0
votes
1answer
494 views

forward snmptraps with snmptrapd to second host

I have a setup with snmptrapd listening on udp:162 to receive snmp traps. They are then processed on this host with snmptt. I am now in the need that I need to forward those traps additionally to ...
2
votes
3answers
977 views

Unable to start SNMP in RHEL5 64-bit

I have installed net-snmp, net-snmp-utils and net-snmp-devel in my 64-bit Centos5 using yum. The following are the packages I've installed: net-snmp-devel-5.3.2.2-14.el5_7.1 net-snmp-utils-5.3.2.2-...
2
votes
3answers
3k views

Can I get “disk utilization” from a NetApp filer via SNMP?

On a NetApp filer's command line I'm running "sysstat -u" to show disk utilization, (actually the utilization of the single busiest disk). By disk utilization, I mean "percent of time the disk is busy"...
-1
votes
1answer
205 views

Using SNMP to retrieve CPU Idle, User and System, Raw Information 32 bit counter

I am using snmpget to retrieve raw information from: ssCpuRawIdle.0 ssCpuRawUser.0 ssCpuRawSystem.0 As I understand they are on 32 bit counters. I also use ifOutOctets and ifInOctets to retrieve ...
4
votes
1answer
13k views

Cacti not working for SNMP data sources

I installed packages cacti and snmpd on a Debian server. I'm able to display common graphs in Cacti (such as memory usage, load average, logged in users, etc) using the data templates listed as Unix. ...
0
votes
1answer
398 views

Snmp graphs showing high traffic on switch but not in machine interface

I've setup a SNMP server on the office with ubuntu and cacti. It's connected to a 22 port switch. I've configured the following SNMP devices: 2 adsl routers, 1 peplink balancer, 1 wifi access point, 2 ...
0
votes
2answers
166 views

Trouble polling for OID values within tables

I'm very confused about which OIDs are supported by my device, specifically for the CISCO- IPSEC-FLOW-MONITOR-MIB. It seems like some OIDs within that MIB are supported, while other OIDs aren't. ...
0
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1answer
261 views

Linux SNMP monitoring using Intermapper monitoring system

I was wondering if anyone out there is using Intermapper SNMP Monitoring software? I am able to monitor system resources in every Windows Servers by making sure that the SNMP Service is started, ...
8
votes
6answers
26k views

Monitor a Windows Server using SNMP

How hard can this be? I want to get the current CPU performance from a remote Win 2k3 machine. I need to use SNMP because the machine is behind a firewall. Assumptions: I understand networking/can ...
0
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0answers
154 views

What should I consider when I plan a meaningful monitoring for SNMP Switch (SG200-50)

I am currently planning the monitoring of a switch and would like to consider beforehand what I need to be closely monitored in order to obtain errors and warnings are also useful. I have a Cisco ...
2
votes
0answers
96 views

SNMPget and bash gives strange results (gauge32 values incorrect)

Reallly strange to me but here is the problem. If I use an SNMP client such as ManageEngineMibBrowser to query the appliance I get what look like reasonable Numbers: dpStatusMemoryStatusUsage.0 97 ...
0
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1answer
2k views

How to add MIB into Icinga?

How can I add MIB to Icinga? Are there any configuration or settings I need to make under Icinga? I tested using iReasoning MIB Browser. I wanted to know how I can import MIB files to Icinga.
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1answer
943 views

Translating MIB to OID and a Juniper Switch

2 chained EX 4500 I'd like to monitor using SNMP. http://kb.juniper.net/InfoCenter/index?page=content&id=KB17526 Can anyone please explain how did he translate "jnxOperatingDescr" to "1.3.6.1.4....
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vote
2answers
505 views

Can I capture ISP SNMP information with Wireshark?

I am trying to do some heavy digging into SNMP, BPI+, ISP networks. Since wireshark can be used to capture network data, would I be able to use it to remotely capture my ISP SNMP agent information and ...
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votes
1answer
505 views

HP ProLiant - Does ILO 2 Advanced offer additional SNMP or IPMI features?

We've got ML350 G5 servers with iLO 2 standard license. Does upgrading to higher iLO license will unlock new SNMP or IPMI data registers? If it will, which ones?
7
votes
1answer
11k views

How do I remotely install, configure and maintain SNMP?

I'm looking to remotely install the SNMP and SNMP WMI Provider services on Windows Server 2008 R2, configure specific options for the Agent, Traps, and Security tabs, then make sure these services and ...
2
votes
0answers
954 views

HP SNMP Traps signalled every 10 seconds for a NIC

I'm trying to setup SNMP traps on my HP DL160 G6 (Xenserver) to notify me whenever I have issues with the server. Following suggestions from this serverfault post, I've installed the HP SNMP agents ...
5
votes
1answer
483 views

HP 5500 switch manual states SNMP traps impact performance and advises against their use unless “necessary” - why?

We just bought two HP 5500-24G-4SFP beasts and I'd like to properly integrate the switches into Nagios. Most of our current monitoring polls actively via SNMP so I figured it would be wise and use the ...
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0answers
367 views

15minload.nodata() is triggered in zabbix when CPU load is 0.00

The following SNMP trigger configuration {Template_SNMPv2_GENERAL:15minload.nodata(180)}=1 produces an alert each time the load average for 15 minutes on a RHEL machine running snmpd is 0.00 (value ...
0
votes
1answer
265 views

Community string indexing error in non-cisco switches

I am trying to retrieve CAM table information from non-cisco switches. I am using D-Link DES 3526 and Brocade fastiron sx 800 switches and installed net-snmp. When I execute the cmd: $snmpwalk -v ...
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vote
2answers
812 views

Cisco Router - Add a missing MIB file

I have a Cisco 881w, and I would like to setup NBAR in my NetFlow Analyzer. But it says that my router misses this MIB in order to allow NFA to poll the router with snmp to get NBAR infos. From the ...
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0answers
450 views

Virtual machine can't be reached via SNMP… Is it even possible?

I'm monitoring my work network via SNMP. Now, I have a virtual machine working as a DNS server so that I can access to them using hostnames (I'm using observium in another virtual machine, by the way)....
2
votes
1answer
894 views

Nagios - check_openmanage broken by latest SW update

Have been updating some servers in a small group this week. A mixture of CentOS 6.x and RHEL 5.x. In every case they are getting an updated srvadmin-* package and subsequently popping up in nagios ...
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votes
1answer
3k views

OID's and MIB's for CISCO, JUNIPER and ZTE Router/ Switch devices [closed]

I want OID's and MIB's for CISCO, JUNIPER and ZTE Router/ Switch devices to monitor CM, PM & FM datas through SNMP. So Please kindly share me the details. Also If you share dumps/files/logs ...
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votes
1answer
701 views

Layer 2 and 3 Network and Topology discovery of blackbox network [closed]

I have been given a company network to perform layer 2 and layer 3 network discovery. I have to find out the network topology and infomation about network equipments including switch, router, server, ...
1
vote
3answers
910 views

VMware vCenter Server + VDS - Measure monthly traffic per VM

Is there a way to measure the monthly traffic per VM without having direct access (eg: SNMP) on each VM? I am aware that there is VMware vCenter Chargeback Manager software which claims to provide ...
0
votes
3answers
1k views

Nagios monitoring for ReadyNAS: snmp data not appearing

I've put in all the Nagios settings to monitor this but my commands are timing out: ./check_snmp -H 10.100.0.20 -o READYNAS-MIB::volumeStatus.1 -C public -P 2c I noticed that I don't have the MIB ...
3
votes
2answers
4k views

snmpwalk to ipv6 address timeout

Snmpwalk is failing. I don't know why. I have a host configured with a global ipv6 address. Snmpd is listening on ipv6. netstat -l|grep snmp udp6 0 0 [::]:snmp [::]:* udp6 ...
1
vote
1answer
580 views

Delay between sending and recieving SNMP Traps within a machine

I am experimenting with sending and receiving SNMP traps via net-SNMP. I have a script that sends traps out to localhost. I have snmptrapd set to write traps to a file. This works fine, except for ...
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0answers
654 views

Setting SNMP interface aliases

I've been trying for a long while now to get a set of Allied Telesis switches to display links in OpenNMS. Long story short, I want/ need to set interface aliases for ports. If I use snmpwalk -v2c -c ...
0
votes
1answer
386 views

SNMP tick counter wrap around logic

I'm trying to calculate CPU usage in percent over SNMP of a remote agent based on the ssCpuRaw* tick counters. As I understand it they are all of type COUNTER(32 bit) so tey'll wrap around to zero ...
0
votes
1answer
1k views

snmpbulkwalk hangs at certain OIDs

While setting up some hosts in Check_MK for SNMP-only monitoring I've found some hosts where snmpbulkwalk appears to 'hang' and then timeout while processing a certain OID. eg: OMD[prod]:~$ ...
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votes
2answers
809 views

Monitor Dell workstation power supply and hard disk SNMP

I've been trying and trying to monitor workstation power supplies and hard disk statuses with SNMP. I can't get any SNMP information from the workstations but I have successfully been able to get ...
0
votes
1answer
338 views

uWSGI snmp stats

I'm interested in collecting stats for uWSGI via snmp for graphing in Cacti. Per these docs I'm starting uwsgi with: uwsgi -s :3031 --udp 192.168.10.1:2222 --snmp --snmp-community foo --emperor /usr/...
1
vote
1answer
206 views

dell SNMP raid disk no data

I'm trying to monitor data with SNMP for disks in a raid attached to some servers. From what I understand the raid is configured with PERC and PERC does have a MIB associated with it. I've downloaded ...
0
votes
1answer
509 views

how to display netstat output on nagios

Can you please tell me how to monitor an established connection (on a specified port) in a windows machine from nagios (centOS) here an example (output of netstat): Proto Local Address ...
0
votes
1answer
874 views

How to fetch a cpu status thought net-snmp

I want to fetch a device's cpu and memory status thought net-snmp. I get my device's info with this command: snmpwalk -v 2c -c public 210.38.xxx.xxx system And I got this info: SNMPv2-MIB::...
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0answers
143 views

snmpget on IPv6 local address timesout though snmpd is listening on ipv4 and ipv6

I am doing snmpget from a RHEL machine to the localhost. It works for IPv4 and doesn't work for IPv6. # snmpget -v2c -c public udp6:[::1] sysName.0 Timeout: No Response from udp6:[::1]. # snmpget -...
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votes
1answer
1k views

Cisco ASA 5510 SNMP config-change

I´m trying to set snmp trap when cisco asa 5510 is changed. I´m using this line: snmp-server host DMZ ZZ.YY.XX.5 community * snmp-server enable traps entity config-change fru-insert fru-remove But ...
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votes
1answer
4k views

How to find SNMP community string?

I've been trying to find the SNMP community string in Ubuntu here, but haven't had much luck. I'm using Ubuntu 12.10 and have followed the instructions here, but my /etc/snmp/snmpd.conf file has ...
0
votes
1answer
847 views

Is it possible to configure the version of snmp trap used by vCenter alarms?

It's seems that vCenter alarms traps are sent in SNMPv1 only. I would like to receive it as SNMPv2. Is it possible to configure the version use by vCenter (I'm using version 5.0.0) ? I can ...
4
votes
2answers
1k views

Missing CPU Cores in Net-SNMP

I have a server with dual Intel Xeon E5-2667 CPU (6 cores+HT) running OEL(RHEL) 6.4 For some reason snmp query to it shows cores from only 1 CPU. Here's output sensors command. [root@host log]# ...
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votes
1answer
1k views

SNMP only works on localhost

I'm trying to monitor a remote server using SNMP v3 and Centos 6.4. When I use snmpwalk to test the configuration on the server I'm trying to monitor: snmpwalk [connection parameters...] subdomain....
0
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1answer
259 views

Does net-snmp for CentOS support SNMP v2 and v1?

CentOS 5.9 | net-snmp-5.3.2.2 I'm running netsnmp on a CentOS 5.9 box and it's unclear to me from the config on whether or not it support SNMP v2 and v1. I've always used SNMP v3 and /etc/snmp/...
0
votes
1answer
436 views

Cacti is not monitoring the correct host… How do I change SNMP target?

I have been handed a Cacti server that monitors a few hosts. I noticed that three of the targets were displaying the exact same data - the cacti machine, machine a and machine b. After doing a bit ...