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1378 discussions

ArnoldTrigger Project
by Tal Bar-Or 12 Jan '16

12 Jan '16

Hi All, I just uploaded my latest project Arnold related ArnoldTrigger <https://github.com/tbaror/ArnoldTrigger>, this project is TCP client agent/server based ,that is basically triggered upon in our case Symantec clients infection. This need is came out of need to make sure that clients are well cleaned in case of infection and make sure isolated from network until we make sure its well cleaned. In current version we have the client query the infection event confiured in "js" file and sends json format ssl encrypted with pre-configured key authenticated to server , when authentication is completed the server send "start_arnold" ip with date+machine name file inside Machine IP, and the machine is sent to quarantine preconfigured profile that we set. we are working now on two major features autocleaning module , and Firewall (pfsense) snort events to Arnold. Hope you find this tool useful , and i will gladly will get any comments and suggestion for improvements. Thanks -- Tal Bar-or

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Arnold IP not found
by Tal Bar-Or 07 Jan '16

07 Jan '16

Hello and Happy holdiays All, I have issues with Arnold feature there some IP's that not getting into quarantine profile, when other corresponding in same Vlan will get into quarantine profile. With same problematic IP's when i am trying to get them into manual quarantine they are not found , in other hand when using the Machine Tracker feature i am able to track down port switch and change Vlan assignment. Any idea how to sync between main Nav db and Arnold db , or did i missed some configuration ? Please advice Thanks -- Tal Bar-or

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Using API for Arnold
by Tal Bar-Or 21 Des '15

21 Des '15

Hello All, Is there possibility to access Arnold detention mechanism using Nav API? If yes , it will be nice to see some example Please advice Thanks -- Tal Bar-or

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Alertprofile not deleted together with account
by Ingeborg Hellemo 17 Des '15

17 Des '15

NAV 4.2.6 Have done some cleaning in NAV's account list. Discovered afterwards that the associated alertprofiles were not deleted and now I have a couple of "ghost"-profiles generating alerts, sending to non-existent mail addresses etc. How can I clean the database? Which tables are involved? Is this bug is still present in 4.3.X it should be fixed. --Ingeborg -- Ingeborg Østrem Hellemo -- ingeborg.hellemo(a)uit.no Dep. of Information Technology --- Univ. of Tromsø

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Problem to get mac address table from 1920 HP switch
by despi＠datanetconsultores.es 04 Des '15

04 Des '15

Hello, I have problems to get mac address table from switch HP 1920. I only can get one o two mac addresses. If I launch a snmpwalk command to these switches from CLI, I get the next error: Error: OIDs are not increasing If i execute the snmpwalk command with -Cc, it works fine. How can I configure in NAV the -Cc option? Thanks in advance.

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Device hostname instead of DNS
by Espen Lorentzen 01 Des '15

01 Des '15

Is it possible for NAV to display the hostname as "full sysname" instead of DNS name? -- MVH / REGARDS: Espen Lorentzen esplor(a)gmail.com

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Announcement: NAV 4.3.3 released
by Morten Brekkevold 26 Nov '15

26 Nov '15

Due to a critical bugfix in the NAV service monitor, we are releasing the third maintenance release of the NAV 4.3 series now. We urge anyone using NAV's buil-in service monitor to upgrade as soon as possible. The source code is available for download at Launchpad [1]. New packages for Debian Wheezy and Jessie have been published in our APT repository [2] as usual (and the virtual appliance has been updated). Changes ======= The following reported bugs have been fixed: * LP#1518950 (machine tracker - form should reflect link parameters) * LP#1519362 (Forgetting to add a name to an alert profile causes template selection to be cleared in form) * LP#1520119 (Servicemon silently stops checking services after running for a while) Happy NAVing everyone! Links ===== [1] https://launchpad.net/nav/4.3/4.3.3 [2] https://nav.uninett.no/install-instructions/#debian -- Morten Brekkevold UNINETT AS

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Announcement: NAV 4.3.2 released
by Morten Brekkevold 19 Nov '15

19 Nov '15

The second maintenance release of the NAV 4.3 series is now out. The source code is available for download at Launchpad [1]. New packages for Debian Wheezy and Jessie have been published in our APT repository [2] as usual (and the virtual appliance has been updated). Changes ======= The following reported bugs have been fixed: * LP#1487436 (arnold rejects ip-addresses that ends with the number 0) * LP#1488003 (Alert Profiles UI does not enable multi-value select for the "IN" filter operator) * LP#1488010 (link to ipdevinfo if applicable for subjects without absolute url) * LP#1488441 (room map widget does not load map) * LP#1488774 (Arnold documentation should be updated and moved from wiki to Sphinx) * LP#1489843 (javascript require-libs timeout) * LP#1492246 (Topology of disabled interfaces may linger in some cases) * LP#1494190 (clicking on a shared time period in alert profiles selects all) * LP#1494232 (hovering a shared time period in alert profiles highlights all) * LP#1494233 (When exporting switch port information from a room view as CSV, the output contains extra spaces and newlines in the first column) * LP#1494279 (Inconsistent Servicemon checker names) * LP#1496396 (Service checker descriptions and service checker argument descriptions are not displayed to the user in SeedDB) * LP#1496780 (Threshold alerts are not very descriptive on the status page) * LP#1497970 (Add SEMI-MIB to retrieve serial number for HP 1810 switch) * LP#1498323 (Traps from WeatherGoose devices no longer work after rebranding from IT Watchdogs to Geist) * LP#1499343 (The wiki page describing background processes in NAV should be moved to Sphinx docs) * LP#1500423 (ipdevpoll: Transaction managed block ended with pending COMMIT/ROLLBACK) * LP#1500425 (Inventory and statuscheck jobs of ipdevpoll still can fail after an OS upgrade) * LP#1505524 (Retrieve software version for HP 1810 switch) * LP#1505945 (Add API endpoint for VLAN information) * LP#1507467 (Temperature sensor gauges as widgets) * LP#1513046 (LLDP neighbors with "funny" names may cause ipdevinfo NoReverseMatch crash) * LP#1516956 (Services should be considered on maintenance when their parent IP Device is on maintenance) * LP#1516972 (Maintenance status is not visible in service matrix and service lists) Happy NAVing everyone! Links ===== [1] https://launchpad.net/nav/4.3/4.3.2 [2] https://nav.uninett.no/install-instructions/#debian -- Morten Brekkevold UNINETT AS

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Re: Installation of NAV in DEBIAN
by Morten Brekkevold 30 Okt '15

30 Okt '15

On Thu, 29 Oct 2015 17:38:33 +0100 <suryan.dutra(a)gmail.com> wrote: > Hello, > I'm new here. > > Need help to use NAV. > > I installed NAV, and now I don't know how to access the administrative panel > of NAV. Have you read the "getting started" guide? [1] Also, the Debian package provides a Debian specific README in /usr/share/doc/nav/README.Debian . If, after reading this, you are still having trouble, please be more specific about which steps you have taken and what you are expecting. [1] https://nav.uninett.no/doc/4.3/intro/getting-started.html -- best regards, Morten Brekkevold UNINETT

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Heads-Up: Cisco bug prevents NAV settings to be written to running-config
by Mischa Diehm 20 Okt '15

20 Okt '15

Hi, if you upgrade to recent versions on your cisco infrastructure and have a distributed setup of admins using NAV/snmp to tell the device what to do, you will lose all your configuration as soon as your device reboots as the changes you made are not written into the running-config! So heads up and be warned. -m - https://tools.cisco.com/bugsearch/bug/CSCuu48624/ adding port to vlan via SNMP not in running-config on cat4k IOSXE CSCuu48624 Description Symptom: Adding port to a vlan does not update running-configuration with "switchport access vlan X" command, hence after reload port would go back to VLAN 1 (default). Conditions: 03.07.00 or 03.07.01 software version catalyst 3k/4k assign port to a vlan via SNMP (snmpset -v2c -c test 10.106.69.151 1.3.6.1.4.1.9.9.68.1.2.2.1.2.6 i 255) Workaround: assign port to a VLAN manually through CLI via "switchport access vlan X" command Further Problem Description: When assigning VLAN to the access port on the switch using setSNMP (snmpset -v2c -c test 10.106.69.151 1.3.6.1.4.1.9.9.68.1.2.2.1.2.6 i 255) port does not get any configuration in show running-config interface output. Last Modified: Oct 12,2015 Status: Fixed Severity: 3 Moderate Product: Cisco Catalyst 4500 Series Switches Support Cases: 5 Known Affected Releases: (2) 15.2(2)E 15.2(3.7.1I) Known Fixed Releases: (5) 15.2(4)E 15.2(4.0)ST 15.2(4.0.64a)E 15.2(4.10.61)PI5 3.8(0)E -- Mischa Diehm | Network Team (NINS) UniBasel | IT-Services (ITS) Klingebergstr. 70 | CH-4056 Basel Tel. +41 61 267 1574 | https://its.unibas.ch

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