Handling snmp v3 user authentication manually to implement rate-limiting?

2025-03-10 Thread Janne Paalijarvi
Hello, Background: I have a C/C++ .so agent module for snmpd. It works correctly. However, now I am thinking about making it more resistant to brute-forcing. Lets say I want to block the user if they make 5 failed requests in a row (a naive example). I was thinking about capturing the request du

Re: Need help regarding writing AgentX for support SNMP V3 Which running with Apache 2.4 Service.

2021-10-28 Thread Bill Fenner
P walk using Windows OS > provided SNMP Service using ExtensionAgents C:\Windows\system32\snmp.exe,-) > by > adding my service community string in sercurity string like "xyz". > > > > > > Since windows OS SNMP Aget service never provide support for SNMP V3 so w

Need help regarding writing AgentX for support SNMP V3 Which running with Apache 2.4 Service.

2021-10-25 Thread Suresh
\snmp.exe,-) by adding my service community string in sercurity string like "xyz". Since windows OS SNMP Aget service never provide support for SNMP V3 so we need to support SNMP V3 in our application. So we need to write our own Agentx Which running with our application stack (like onl

Re: SNMP v3 user authentication password with pattern problem

2020-07-13 Thread Bernd Eilers
HelloTadas Ivanovas, Yes there is a pattern repetition involved here - but it is not a problem - you just have to think carefully what you choose. This just works exactly as it was designed in the SNMP Specifications, you can find the details about that here: https://tools.ietf.org/html/rf

SNMP v3 user authentication password with pattern problem

2020-07-13 Thread Tadas Ivanovas
Hello, I'm using net-snmp 5.8 with version 3 support. I've noticed that agents can authenticate messages with passwords by pattern only. What I mean is, for example, if I create the user with password "" (12 a's), that agent authenticates with password "" (8 a's). I've tried

Use snmp v3 start fail Unknown user name

2020-05-13 Thread 趙良基
Hello, NET-SNMP version: 5.8 I want to use snmp V3 to manage device,the snmpd config file is /etc/snmp/snmpd.conf: master agentx com2sec admin default public com2sec admin2 default private rwuser admin priv rouser user priv view allincluded .1 80 viewallexcluded

Re: Proxy snmp v3 to snmp v2c

2019-02-27 Thread Koray Guney (Student)
Hi all, If the proxy settings will be defined with SNMPv3 support in /etc/snmp/snmpd.conf file of Net-SNMP API, it is needed to define authentication passphrases and encryption keys as hard-coded such as the following example; proxy -Cn ctx_host3 -v 3 -u sampleUser -a SHA -A authPass -x AES -X

Proxy snmp v3 to snmp v2c

2019-02-22 Thread Koray Guney (Student)
Hi, I am trying to configure Net-SNMP to accept incoming SNMP v3 requests at proxy agent and forward the requests to other internal application servers. I have investigated and read tons of comments but I could not find how to query the proxy agent with SNMP v3 and enforce proxy agent to parse

Reg: How to set Engine time while sending SNMP v3 trap by suing snmptrap

2018-07-20 Thread Sreenivasulu Alapaka
Hi, I am using the '*snmptrap*' command available in *net-snmp* version 5.5 to send an SNMPv3 trap. But we receiving the Engine time as zero at remote machine so that remote machine is dropping the trap with the error *'Not in Time Window*'. I tried to set the Engine time as non zero value

Re: snmp v3 traps

2018-01-18 Thread jayshankar nair
Wed, Jan 3, 2018 at 2:26 AM, Bill Fenner wrote: > >> On Tue, Jan 2, 2018 at 3:44 AM, jayshankar nair < >> jayshankar.n...@gmail.com> wrote: >> >>> Hi, >>> >>> I am not receiving any snmp v3 traps while running snmptrapd daemon. >>> &g

Re: snmp v3 traps

2018-01-04 Thread jayshankar nair
Hi, As per the discussion, i made the changes to snmptrapd.conf. Now i am to receive snmp v3 traps. I am working on a C trapreceiver code which is able to receive v1, v2 traps. Currently i am not able to receive v3 traps. I was wondering what all changes need to be done on C code to make it

Re: snmp v3 traps

2018-01-03 Thread Bill Fenner
t; On Tue, Jan 2, 2018 at 3:44 AM, jayshankar nair < >> jayshankar.n...@gmail.com> wrote: >> >>> Hi, >>> >>> I am not receiving any snmp v3 traps while running snmptrapd daemon. >>> >>> snmptrapd -f -C -c /tmp/snmptrapd.conf -Le >>&g

Re: snmp v3 traps

2018-01-03 Thread jayshankar nair
configured. This receiver will *NOT* accept any incoming notifications. Thanks, Jayshankar On Wed, Jan 3, 2018 at 2:26 AM, Bill Fenner wrote: > On Tue, Jan 2, 2018 at 3:44 AM, jayshankar nair > wrote: > >> Hi, >> >> I am not receiving any snmp v3 traps whil

Re: snmp v3 traps

2018-01-02 Thread Bill Fenner
On Tue, Jan 2, 2018 at 3:44 AM, jayshankar nair wrote: > Hi, > > I am not receiving any snmp v3 traps while running snmptrapd daemon. > > snmptrapd -f -C -c /tmp/snmptrapd.conf -Le > Warning: no access control information configured. > (Config search path: /usr/local/e

snmp v3 traps

2018-01-02 Thread jayshankar nair
Hi, I am not receiving any snmp v3 traps while running snmptrapd daemon. snmptrapd -f -C -c /tmp/snmptrapd.conf -Le Warning: no access control information configured. (Config search path: /usr/local/etc/snmp:/usr/local/share/snmp:/usr/local/lib/snmp:/root/.snmp) This receiver will *NOT

Re: SNMP V3 trap not working when configuring same user with different authentication type

2017-08-22 Thread Wes Hardaker via Net-snmp-users
Hitesh Patel writes: > Can anybody suggest possible reason behind this error? You should read this webpage which describes the differences between traps and notifications with respect to v3 with authentication and how to configure snmptrapd: http://www.net-snmp.org/wiki/index.php/TUT:Configurin

Re: SNMP V3 trap not working when configuring same user with different authentication type

2017-08-22 Thread Pushpa Thimmaiah
Hi Hitesh Patel, snmptrapd.conf have entry for 'user' with MD5/AES not with SHA/DES Thanks, Pushpa.T On Wed, Jul 19, 2017 at 4:21 PM, Hitesh Patel wrote: > Hello everybody, > > I am using Linux based snmp (net-snmp) in my Linux device. To receive snmp > trap on Linux host machine, I have con

SNMP V3 trap not working when configuring same user with different authentication type

2017-07-19 Thread Hitesh Patel
Hello everybody, I am using Linux based snmp (net-snmp) in my Linux device. To receive snmp trap on Linux host machine, I have configured snmptrapd in /etc/snmp/snmptrapd.conf file as below (After stopping snmpd daemon) createUser user MD5 "password123" DES "encrypt123" authuser log user authPriv

Re: Snmp v3 DTLS TRAP - ICMP Destination unreachable

2017-06-02 Thread Stephanie Jakopec
Hi, just to add more information: INFORM works over dtlsudp with the same configuration. Am I doing something wrong with TRAP sending and receiving? Best regards, Steph 2017-06-01 10:51 GMT+02:00 Stephanie Jakopec : > Hi, > > I am trying to configure net-snmp over DTLS. The manager doesn't rece

Snmp v3 DTLS TRAP - ICMP Destination unreachable

2017-06-01 Thread Stephanie Jakopec
Hi, I am trying to configure net-snmp over DTLS. The manager doesn't receive the TRAP message when sending TRAPs over dtlsudp. Sending TRAPs over tlstcp is successful. In wireshark I can see Client Hello, Hello Verify Request and then an ICMP Destination unreachable (Port unreachable). I think it

Re: snmp v3 adding user

2016-12-27 Thread Pushpa Thimmaiah
Hi Pranesh, User either net-snmp-create-v3-user or 'createUser' entry to create snmpv3 user , but not both I guess. Are you following below steps 1. stop snmpd 2. add createUser entry in /var/lib/net-snmp/snmpd.conf and rwuser/rouser entry in custom snmpd.conf 3. start snmpd start snmpd in debug

Re: snmp v3 adding user

2016-12-27 Thread Pranesh Kulkarni
Hi Pushpa , Thanks for clearing doubt. Another query . I am using my own custom snmpd.conf , file /etc/snmp/snmpd_myagent.conf . I am starting agent with -C -c /etc/snmp/snmpd_myagent.conf I am adding v3 user to custom config file and in /var/lib/net-snmp/snmpd.conf user is not geting added

Re: snmp v3 adding user

2016-12-27 Thread Pushpa Thimmaiah
Hi, Both /var/net-snmp/snmpd/conf and /var/lib/net-snmp/snmpd.conf are snmp persistent config files , only snmp persistent directory are different. I have seen latest version of net-snmp set '/var/lib/net-snmp/' as default snmp persistent directory and few (may be old) net-snmp sets '/var/net-snmp

snmp v3 adding user

2016-12-20 Thread Pranesh Kulkarni
Hi All, When creating new user for snmpv3 using net-snmp-create-v3-user command, # net-snmp-create-v3-user -A asdfghjkl -X qwertyuio -x DES -a MD5 abcd adding the following line to /var/lib/net-snmp/snmpd.conf: createUser abcd MD5 "asdfghjkl" DES qwertyuio adding the following line to /etc/snm

Re: How to get/generate the engine ID for SNMP v3?

2016-07-29 Thread Sumit Mhatre
et-SNMP for generating SNMP traps in my product. So, I >> am just shipping snmptrap.exe which I invoke with appropriate parameters. >> Well, I did not face any issue with SNMP v2c. >> But with SNMP v3, I am not getting: >> >> 1. What value should I put for -e o

Re: How to get/generate the engine ID for SNMP v3?

2016-07-28 Thread Pushpa Thimmaiah
: > Hi all, >I am using Net-SNMP for generating SNMP traps in my product. So, I > am just shipping snmptrap.exe which I invoke with appropriate parameters. > Well, I did not face any issue with SNMP v2c. > But with SNMP v3, I am not getting: > > 1. What value should

How to get/generate the engine ID for SNMP v3?

2016-07-22 Thread Sumit Mhatre
Hi all, I am using Net-SNMP for generating SNMP traps in my product. So, I am just shipping snmptrap.exe which I invoke with appropriate parameters. Well, I did not face any issue with SNMP v2c. But with SNMP v3, I am not getting: 1. What value should I put for -e option i.e. EngineID

Re: SNMP v3 and v2

2016-06-29 Thread Pranesh Kulkarni
ti change the existence code. On Wed, Jun 29, 2016 at 10:59 PM, Niels Baggesen wrote: > Den 27-06-2016 kl. 12:27 skrev Pranesh Kulkarni: > > Hi All, > > > > I have the existence code for SNMP v3 agent generated with mib2c . Can > > the same code used for V3. >

Re: SNMP v3 and v2

2016-06-29 Thread Niels Baggesen
Den 27-06-2016 kl. 12:27 skrev Pranesh Kulkarni: > Hi All, > > I have the existence code for SNMP v3 agent generated with mib2c . Can > the same code used for V3. Yes, the same agent code is used for all SNMP protocol versions. The only difference is that SNMP v1 cannot return

SNMP v3 and v2

2016-06-27 Thread Pranesh Kulkarni
Hi All, I have the existence code for SNMP v3 agent generated with mib2c . Can the same code used for V3. Only configuration is different in V3 ? which can ne Please clarify me. -- Thanks, Pranesh -- Attend Shape: An

Re: SNMP v3 newbie question

2016-04-16 Thread Dan Miller
On 04/15/16 16:58, Wes Hardaker wrote: Dan Miller writes: created ~/.snmp/snmpd.conf : defSecurityName MD5User ... sent: sudo snmpgetnext 127.0.0.1 1.3.6.1.2.1.1.2.0 snm

SNMP v3 newbie question

2016-04-15 Thread Dan Miller
I'm trying an even simpler test now.  I have snmpd V5.7.2 running on my machine. Using as reference, http://www.net-snmp.org/wiki/index.php/TUT:SNMPv3_Options > stopped snmpd > created ~/.snmp/snmpd.conf : defCont

Re: snmptrapd snmp v3 fails on long engine id

2016-03-19 Thread Brian Fernald
Thimmaiah Date: Thursday, March 10, 2016 at 2:30 AM To: Brian Fernald Cc: "net-snmp-users@lists.sourceforge.net" Subject: Re: snmptrapd snmp v3 fails on long engine id Hi Brian, Trap persistent configuration available in /var/net-snmp/snmptrad.conf or /var/lib/snmp/snmptrapd.conf

Re: snmptrapd snmp v3 fails on long engine id

2016-03-10 Thread Pushpa Thimmaiah
Hi Brian, Trap persistent configuration available in /var/net-snmp/snmptrad.conf or /var/lib/snmp/snmptrapd.conf . Thanks, Pushpa.T On Mon, Mar 7, 2016 at 8:19 PM, Brian Fernald wrote: > Hello Pushpa, > > Which persistent file are you looking for ? Only place I hav

Re: snmptrapd snmp v3 fails on long engine id

2016-03-07 Thread Brian Fernald
Hello Pushpa, Which persistent file are you looking for ? Only place I have snmp v3 configurations on the server are snmptrap.conf createUser -e 0x80001F8804303039343031303131313331 econv3_admin SHA test12345 AES test12345 createUser -e 0x80001F8804303039343031303131313334 econv3_admin SHA

Re: snmptrapd snmp v3 fails on long engine id

2016-03-07 Thread Pushpa Thimmaiah
Hi Brian, *Can you paste usmUser entries for that configuration . Its available in snmp persistent file.* *Its better to use different usernames* *Thanks,* *Pushpa.T* On Sat, Mar 5, 2016 at 3:58 AM, Brian Fernald wrote: > Hello All - > > I am pulling hairs on this one. > > I have a networ

snmptrapd snmp v3 fails on long engine id

2016-03-04 Thread Brian Fernald
Hello All - I am pulling hairs on this one. I have a network device that generates EngineIDs such as this one : 80001F8804303039343031303131313331 My snmptrapd.conf has: createUser -e 0x80001F8804303039343031303131313331 econv3_admin SHA test12345 AES test12345 authuser log econv3_admin

Re: C code example for SNMP v3 over TLS (using certificates)

2015-10-15 Thread Ajit Ambekar
. But does anyone have an idea about this? > > Thanks, > > On Mon, Oct 5, 2015 at 5:04 PM, pratyush parimal < > pratyush.pari...@gmail.com> wrote: > >> Hi everyone, >> >> I'm trying to write an application in C that runs on ubuntu and sends >> SNM

Re: C code example for SNMP v3 over TLS (using certificates)

2015-10-15 Thread pratyush parimal
Hi, Apologies for broadcasting again. But does anyone have an idea about this? Thanks, On Mon, Oct 5, 2015 at 5:04 PM, pratyush parimal wrote: > Hi everyone, > > I'm trying to write an application in C that runs on ubuntu and sends SNMP > v3 traps to an SNMP server. > &

C code example for SNMP v3 over TLS (using certificates)

2015-10-05 Thread pratyush parimal
Hi everyone, I'm trying to write an application in C that runs on ubuntu and sends SNMP v3 traps to an SNMP server. I just want to send the traps over TLS, no other operations are needed. Unfortunately, so far the only secure SNMP coding example I've come across (at http://www.net-snm

Re: Unable to send SNMP V3 Informs to multiple destinations

2015-08-28 Thread raja vankam
> > I had an error on my side due to which I was not interpreting the informs > at the other end. Now I could test SNMP V3 informs with the same or > multiple users to different destinations. > > However I am seeing a behavior which I would like to know whether it is > normal

Re: Unable to send SNMP V3 Informs to multiple destinations

2015-08-03 Thread raja vankam
Hi Robert, Thanks for your reply and sorry for the delayed response. I had an error on my side due to which I was not interpreting the informs at the other end. Now I could test SNMP V3 informs with the same or multiple users to different destinations. However I am seeing a behavior which I

Re: Snmp v3 traps not recieved by application

2015-07-15 Thread Ajit Ambekar
Hi Robert, I used init_snmp("snmptrapd") and gave the engineIDs in this file of those devices which are send me the traps. This is working for me. But the problem is, first I need to manually enter the engineID for every new device in the config file (snmptrapd.conf) I will see the set_persistent

Re: Snmp v3 traps not recieved by application

2015-07-15 Thread Robert Story
On Fri, 29 May 2015 16:14:17 +0530 Ajit wrote: AA> I have a application in C which receives snmp traps. There is a AA> issue with v3 traps. Although I have done the necessary setup. AA> I am able to receive v3 traps using the command "snmptrapd -Lo AA> -n -f". But when I run my application , no tra

Unable to send SNMP V3 Informs to multiple destinations

2015-07-08 Thread raja vankam
Hi, I am using Net-snmp-5.7.3 source and compiled an agent with SNMP V3 support and installed the agent on the Linux target. I am able to perform GET and SET with the users added and able to send Informs to one destination for one user. If I try to send Informs to more than one destination

Snmp v3 traps not recieved by application

2015-05-29 Thread Ajit Ambekar
Hello, I have a application in C which receives snmp traps. There is a issue with v3 traps. Although I have done the necessary setup. I am able to receive v3 traps using the command "snmptrapd -Lo -n -f". But when I run my application , no traps are received. The reason may be that, my application

SNMP V3 forwarding with SNMPTRAPD.

2014-12-03 Thread Timothy Blain
I know this issues has been talked about before but I am unable to find the resolution. I apologize if I over looked it. I simply want to to use SNMPTRAPD to receive traps, log them to a file, and forward them on to our NMS server. The problem I have is the original source IP is lost. I have re

Snmp v3 for iphone

2014-10-14 Thread Rhodora Mhae Zaragoza
Hi, can we use snmp v3 in iphone? I've tested v1 and v2 and they worked. However, I can't get v3 to work. -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through

SNMP V3 Traps Question

2014-06-11 Thread George Glasgow
Hi, I have an agent device that will only be sending SNMP V3 traps to a management system. When I define the trap destination for the management system on the agent, do I still need to define the user (security name) on the agent using the USM, or is that only necessary on the management

Re: SNMP v3 is breaking

2013-10-18 Thread Michael Schwartzkopff
Am Freitag, 18. Oktober 2013, 14:39:11 schrieben Sie: > Hello , > I already changed the engine id and it still doesn't work . > > Thanks tcpdump the traffic and analyse the problem. You also could post the dump and I could try to help. -- Dr. Michael Schwartzkopff Guardinistr. 63 81375 Münche

Re: SNMP v3 is breaking

2013-10-18 Thread Indian Warrior
Hello , I already changed the engine id and it still doesn't work . Thanks > On Oct 18, 2013, at 12:50 PM, Michael Schwartzkopff > wrote: > > Am Freitag, 18. Oktober 2013, 11:23:47 schrieb Indian Warrior: >> We have snmp v3 running on Redhat 6.3 and it is break

Re: SNMP v3 is breaking

2013-10-18 Thread Michael Schwartzkopff
Am Freitag, 18. Oktober 2013, 11:23:47 schrieb Indian Warrior: > We have snmp v3 running on Redhat 6.3 and it is breaking after a day and the > server goes out of monitoring . This has never happened with snmp v2 . What > should we do to fix it ? > > Thanks Hi, I have seen

SNMP v3 is breaking

2013-10-18 Thread Indian Warrior
We have snmp v3 running on Redhat 6.3 and it is breaking after a day and the server goes out of monitoring . This has never happened with snmp v2 . What should we do to fix it ? Thanks -- October Webinars: Code for

how to send snmp v3 trap by net-snmp 5.7.2

2013-09-13 Thread 王兴隆
Hi Mr, There is a error---"no such security service available: 3" when I use snmp_send(), I don't know why. Is there any demo about sending snmp v3 trap? Regards, Jerry.-- How ServiceNow helps IT p

SNMP v3 with CONTEXT for PHP ?

2013-01-31 Thread czezz
Hello, I am looking for a correct PHP syntax of SNMP v3 with CONTEXT in it. On the command line I simply execute this: snmpget -v 3 -a MD5 -A MD5UserAuth -u MD5 -l authNoPriv -n unit-11 192.168.1.55 1.3.6.1.4.1.21696.4.1.1.1.1.0 where CONTEXT = unit-11 (option -n). However, I have no idea how

Re: snmp v3 logging in SLES 11 SP1

2012-09-03 Thread Dave Shield
On 3 September 2012 14:45, Thomas Baumann SNMP wrote: > I tried to configure SNMPD Logging to file / syslog in snmpd.conf? > > Following is ignored. > > logging file=/var/log/snmpdv3.log enabled > logging size=10 level=255 > > Following error is thrown

snmp v3 logging in SLES 11 SP1

2012-09-03 Thread Thomas Baumann SNMP
Hello list, I tried to configure SNMPD Logging to file / syslog in snmpd.conf? Following is ignored. logging file=/var/log/snmpdv3.log enabled logging size=10 level=255 Following error is thrown: /etc/snmp/snmpd.conf: line 35: Warning: Unknown token

Re: Net-SNMP v3 User Administration from custom app

2012-08-23 Thread Wes Hardaker
the subagent can ask the master agent for. > This custom application is required to allow via a web interface > administration of SNMP v3 users, which would mean the addition and > deletion of USM users with security credentials, and modifying > credentials of existing users. Right no

Net-SNMP v3 User Administration from custom app

2012-08-17 Thread Bob O'Neil
I have an application that provides a thin client that will need to allow for manipulating SNMP v3 users for an Net-SNMP agent. This would require listing existing users, deleting existing USM, and modifying user security attributes. This application also implements an SNMP subagent, so has

Re: NET SNMP V3 proxying SNMP v2

2012-07-18 Thread nipun_mlist Assam
Thanks Dave Shield. On Wed, Jul 18, 2012 at 1:47 PM, Dave Shield wrote: > On 17 July 2012 16:48, nipun_mlist Assam wrote: >> How can I proxy SNMP V3 requests to an SNMP V2 agent. > > See the section "Proxy Support" in the snmpd.conf(5) man page. > > The argument

Re: NET SNMP V3 proxying SNMP v2

2012-07-18 Thread Dave Shield
On 17 July 2012 16:48, nipun_mlist Assam wrote: > How can I proxy SNMP V3 requests to an SNMP V2 agent. See the section "Proxy Support" in the snmpd.conf(5) man page. The arguments to the "proxy" line should be essentially the settings you would use for a "snmpwalk&

SNMP V3 proxy SNMP V2

2012-07-17 Thread nipun_mlist Assam
How can I proxy SNMP V3 requests to an SNMP V2 agent. There will be a master SNMP V3 agent and there will be two SNMP V2 agents. NMS will be always sending SNMP V3 requests via the SNMP V3 agent. -- Regards, Nipun Talukdar Bangalore

NET SNMP V3 proxying SNMP v2

2012-07-17 Thread nipun_mlist Assam
How can I proxy SNMP V3 requests to an SNMP V2 agent. There will be a master SNMP V3 agent and there will be two SNMP V2 agents. NMS will be always sending SNMP V3 requests via the SNMP V3 agent. -- Regards, Nipun

Re: snmp v3 usm issue in create/change user password

2012-05-21 Thread Dave Shield
On 21 May 2012 11:51, Suresh kumar wrote: > 1.   Clone an existing user into a new user (in this case the new user > will be having the same password of the user used for cloning) > > 2.   Change the password of newly created user. Yes - this is essentially the procedure laid out for

snmp v3 usm issue in create/change user password

2012-05-21 Thread Suresh kumar
we are using snmpusm application for creating users who can access SNMP agent (using snmpget/set request). The user creation requires following two steps: 1. Clone an existing user into a new user (in this case the new user will be having the same password of the user used for cloning) 2.

snmp v3 usm issue in create/change user password

2012-05-21 Thread Suresh kumar
We followed the steps given in the below link, we are getting error "no encryption type specified, which I need in order to know to change the key" http://net-snmp.sourceforge.net/docs/man/snmpusm.html $ snmpusm -v3 -u initial -n "" -l authNoPriv -a MD5 -A setup_passphrase 192.168.101.221 c

net-snmp v3 issue on windowsxp, timeout no response from

2012-04-20 Thread gongdai
Platform: Windowsxp sp2 Net-snmp-5.6.1.1 Activeperl 5.12 Openssl0.9.8u First, v1/v2 works well. When run the tool, (snmpget, snmpbulkget etc.), as v3 for example: snmpget -v 3 -u xxx -l noAuthNoPriv -d , the result is timeout, no response from , but I found the response packet had been r

SNMP v3 TRAP forwarding/proxy

2012-03-06 Thread Steele, John
not out the question. I think I have successfully configured snmptrapd to receive SNMP v3 traps. I can't figure out however how to send them on to my event collector using SNMP v2c TRAPS. I should not need to process the MIBs as the event collector understands SNMP v2 MIBs. The documentati

RE: SNMP V3 help needed Urgent

2011-11-25 Thread John Leiseboer
> On 22 November 2011 19:28, Abhishek Kumar-Noida > wrote: > > I am trying to get SNMPWALK from V3 however unable to do the same. I > > am getting SNMPWALK via V2 from same host however not from V3. > < Dave Shield's response deleted. > If all still fails after you've tried what Dave suggests, t

Re: SNMP V3 help needed Urgent

2011-11-23 Thread Dave Shield
On 22 November 2011 19:28, Abhishek Kumar-Noida wrote: > I am trying to get SNMPWALK from V3 however unable to do the same. I am > getting SNMPWALK via V2 from same host however not from V3. First question - how is the agent configured? What access control settings are in place? (Probably lines

SNMP V3 help needed Urgent

2011-11-22 Thread Abhishek Kumar-Noida
Hi, I am trying to get SNMPWALK from V3 however unable to do the same. I am getting SNMPWALK via V2 from same host however not from V3. I have UID, Password and encryption key. And running following syntax. Can you please guide me if syntax is wrong? Need your immediate help on this. snmpwalk

snmp v3 issues

2011-11-18 Thread rakesh zingade
Hi, I am trying to upgrade snmp v2c agent for v3. I did configuration settings provided in README.snmpv3 (using net-snmp-5.4.2.1) I do use some proprietary mib modules using dlmod configured in snmpd.conf. Through "net-snmp-config --create-snmpv3-user" the users and traces are copied under /var/n

Re: SNMP v3 Proxy to SNMP v1 host

2011-01-19 Thread Wes Hardaker
> On Tue, 18 Jan 2011 08:42:10 +, Dave Shield > said: DS> That's exactly the problem that contexts were designed to address. Quick additional notes to the topic: 1) does the software on host1 allow setting contextEngineIDs instead of contextnames? 2) any chance you can get the s

Re: SNMP v3 Proxy to SNMP v1 host

2011-01-18 Thread Dave Shield
On 18 January 2011 02:36, Jacob Seeley wrote: >However, what I didn't > mention before was that I need host2 to proxy more then just host3, but > host4, host5, host6, etc. What information will you be supplying from each (proxied) host? Is it the same set o

Re: SNMP v3 Proxy to SNMP v1 host

2011-01-17 Thread Jacob Seeley
After doing some more research, I think the question I was really asking was "How can I set the SNMPv3 context?" (specifically, the agent) which happens to be answered here: http://www.net-snmp.org/wiki/index.php/How_can_I_set_the_SNMPv3_context You were 100% correct about your suggestion. I coul

Re: SNMP v3 Proxy to SNMP v1 host

2011-01-16 Thread Dave Shield
On 16 January 2011 17:37, Jacob Seeley wrote: > I need to be able to send an > SNMPv3 request to host2 without context and have host2 map > that request so that it's proxied to host3 > How can I accomplish this without having to use context in my

SNMP v3 Proxy to SNMP v1 host

2011-01-16 Thread Jacob Seeley
Hello, First - some background information: My setup is as follows: host1->host2(proxy)->host3 I need host2 to proxy SNMPv3 requests from host1 and map them to a SNMPv1/2c request to host3. Host3 is only capable of receiving SNMP v1/2c requests and I need host1 to send encrypted SNMP re

Query regarding the snmp v3 encryption and privacy keys

2010-11-21 Thread Sampige, Sahana Prabhakar (STSD)
Hi, The net-snmp commands like snmpget and snmptrap take the authentication and encryption keys in plain text format. So, when I write an snmp-agent to generate traps should I store these keys in plain text format as well ? Would this not be a security concern. Please let me know your thoughts o

Re: configuring snmp v3 tap trap simulator in mimic

2010-11-15 Thread Dave Shield
On 15 November 2010 08:05, Manish Pohnekar wrote: >   I am trying to configure SNMPV3 trap simulator in mimic. I used security > password and engineid for it. >   Can any one tell me how to put it in v3usm.conf and v3asm.conf > configuration file. This mailing list is intended to support the Net-

configuring snmp v3 tap trap simulator in mimic

2010-11-15 Thread Manish Pohnekar
Hi all, I am trying to configure SNMPV3 trap simulator in mimic. I used security password and engineid for it. Can any one tell me how to put it in v3usm.conf and v3asm.conf configuration file. Thanks and regards, --

Re: OCTET STRING Size -SNMP-V3

2010-08-10 Thread Wes Hardaker
The maximum length of an OCTET STRING is 65535. However, it's unlikely you want to send that much data over UDP, however. -- Wes Hardaker Cobham Analytic Solutions -- This SF.net email is sponsored by Make an app they

OCTET STRING Size -SNMP-V3

2010-08-09 Thread Piljoo Choi
Does anyone know the max size of OCTET STRING size that can be handled? SYNTAX OCTET STRING (SIZE (0..500)) Is this legal size in MIB? How do I increase and decrease the size? I tried different number above 255(default size?) in my MIB file but it didn't work above the size 255. Thanks

Re: SNMP V3 missing components

2010-06-22 Thread Wes Hardaker
> On Tue, 15 Jun 2010 05:29:06 -0700, "Joan Landry" > said: JL> 1. sending traps or informs using the notify filtering defined in the JL> snmpNotifyFilterTable and the vacmAccessNotifyViewName. JL> 2. snmpTargetAddrRetryCount and snmpTargetAddrTimeout JL> Any info on how to get these f

SNMP V3 missing components

2010-06-15 Thread Joan Landry
I have not been able to find any information on how to get the following list of SNMPV3 options to work via snmpd.conf. Does anyone know if there is a way to get these features to work in the current release (5.5) of net-snmp - or if there is any plans to have these features in the next release?

RE: SNMP v3 help

2010-01-27 Thread Mike Ayers
> From: Gaikwad, Rupesh [mailto:rupesh_gaik...@bmc.com] > Sent: Wednesday, January 27, 2010 3:34 AM > What would you suggest me to do if I have following requirement. > > 1. Receive V3 trap > > 2. Decode v3 trap somehow. I don’t know this step. > > 3. Print the values like, oi

SNMP v3 help

2010-01-27 Thread Gaikwad, Rupesh
Hello All, I have configured snmptrapd and I can receive V3 AuthPriv traps very well on my test machine. But, now I want to know how I can receive and print trap from perl. I have searched many links and found Net-SNMPTrapd-0.02 > Net::SNMPTrapd. But this modules/ examples does not support v3. Oth

RE: SNMP v3 help

2010-01-27 Thread Gaikwad, Rupesh
ry 27, 2010 4:33 PM To: net-snmp-users Subject: SNMP v3 help Hello All, I have configured snmptrapd and I can receive V3 AuthPriv traps very well on my test machine. But, now I want to know how I can receive and print trap from perl. I have searched many links and found Net-SNMPTrapd-0.02 > Net::S

Re: SNMP v3

2010-01-12 Thread Dave Shield
2010/1/12 astal vista : > I would like to know how to put a script in snmpd.conf file. Why? What are you trying to do? The snmpd.conf file is designed to hold configuration settings. It wouldn't normally contain a script. There might be some possibilities, but it would be useful to know what you

Re: SNMP v3

2010-01-11 Thread astal vista
Hi all, I would like to know how to put a script in snmpd.conf file. i have seen the config file.it doesn't help me bcoz the scripts starts with #!/bin/bash. so when i try to use..., since there is # in the beginning it is taking as comment. how to solve the problem. one more thing. I want to

RE: SNMP v3

2010-01-08 Thread Mike Ayers
> From: astal vista [mailto:astal.vista...@gmail.com] > Sent: Friday, January 08, 2010 12:00 AM > 1) to create 5 users and assign passwords for them. http://www.net-snmp.org/wiki/index.php/Vacm > 2)usage of snmpusm command. http://www.net-snmp.org/docs/man/snmpusm.html > 3) what is security pa

SNMP v3

2010-01-08 Thread astal vista
Hi all, Do anyone know how to configure SNMPv3 . as per my knowledge, in SNMPv1,v2 it uses community string name for authentication. But In SNMPv3, we have to create users and assign passwords and passphase so and so. can anyone help me 1) to create 5 users and assign passwords for them. 2)usa

SNMP V3 User not found

2009-12-07 Thread Ali Jawad
Hi All I have a x86 Lenny servers and amd64 Etch servers. I am setting up SNMP V3 on those servers I did run the following command on all servers: /etc/init.d/snmpd stop;net-snmp-config --create-snmpv3-user -ro -a MD5 -A XYZ ZXY;/etc/init.d/snmpd restart Then I run the following test: snmpget

Re: NET-SNMP V3 question.

2009-12-02 Thread Dave Shield
2009/12/1 Pil Choi : > Now how will the client(snmp manager) call the > master/subagent remotely? By specifying the IP address of the remote host (i.e. the system where the master and subagent are running). We can't be any more specific, because you haven't said anthing about what SNMP manager y

RE: NET-SNMP V3 question.

2009-12-01 Thread Mike Ayers
> From: Pil Choi [mailto:cpil...@hotmail.com] > Sent: Tuesday, December 01, 2009 10:06 AM > This is how I did in subagent code to talk to master agent. Now how > will the client(snmp manager) call the master/subagent remotely? What > should be in snmpd.conf file? > > netsnmp_ds_set_string(NETSNM

RE: NET-SNMP V3 question.

2009-12-01 Thread Pil Choi
1.705"); Thanks, Pil > Date: Tue, 1 Dec 2009 16:05:10 + > Subject: Re: NET-SNMP V3 question. > From: d.t.shi...@liverpool.ac.uk > To: cpil...@hotmail.com > CC: net-snmp-users@lists.sourceforge.net > > 2009/12/1 Pil Choi : > >

Re: NET-SNMP V3 question.

2009-12-01 Thread Dave Shield
2009/12/1 Pil Choi : > I need to > figure out how to configure SNMP so that SNMP manager communicate with its > master/subagent via network remotely with local host between subagent and > master agent, but SNMP manager should use sub

RE: NET-SNMP V3 question.

2009-12-01 Thread Pil Choi
I am sorry...correction in red below. From: cpil...@hotmail.com To: d.t.shi...@liverpool.ac.uk CC: net-snmp-users@lists.sourceforge.net Subject: RE: NET-SNMP V3 question. Date: Tue, 1 Dec 2009 10:41:06 -0500 Hi Dave, subagent is running on a dev board. And its itable looks empty. The

RE: NET-SNMP V3 question.

2009-12-01 Thread Pil Choi
09 14:16:15 + > Subject: Re: NET-SNMP V3 question. > From: d.t.shi...@liverpool.ac.uk > To: cpil...@hotmail.com > CC: net-snmp-users@lists.sourceforge.net > > 2009/12/1 Pil Choi : > > My SNMP manger fails to send a message to a > > remote Master agnet and

Re: NET-SNMP V3 question.

2009-12-01 Thread Dave Shield
2009/12/1 Pil Choi : > My SNMP manger fails to send a message to a > remote Master agnet and sub-agent that I created via net-work > . It is fine when they are running on the same machines. Check whether the remote machine has a firewall configured. (eg. iptables on a Linux box

NET-SNMP V3 question.

2009-12-01 Thread Pil Choi
subagent) can communicate each other such as by using snmpdget and snmpdset? Should I need to add something to snmpd.conf? I am using NET-SNMP V3. It is find when they are running on the same machines. This is my current snmpd.conf file. rwuser user0001 priv createUser user0001 MD5 user0001 AES

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