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Messages - doki

#1
Feature Requests / Re: Configuration Backup (Diff)
November 13, 2017, 05:17:50 AM
Sorry for unearthing the request from the grave. I know this request has been a while, I recently back and updated my netxms setup not sure if this is already adopted or there's a plan of adding this feature.
#2
Feature Requests / Configuration Backup (Diff)
August 20, 2015, 06:17:38 AM
It would be nice to have a feature that it saves configuration equipment (ex Switches) and pool this data (ex everyday) and have a history data what changes. Some sort of SVN type. You can see difference from new config from previous config (ex. Added Line, Changed lines and removed lines). Right now we use RANCID ( link: http://www.shrubbery.net/rancid/ ) for doing it, it would be nice if this feature integrated or built in into Netxms.

#3
General Support / Re: Create Rack
August 20, 2015, 06:04:13 AM
This topic is old but I need to know if it is already implemented on RC1 release?
#4
Thanks Victor. Looking forward for the next release :)
#5
I found the data I needed on topology > Switch Forwarding Database (Mac Address Table) now what I need is how can I use these data into an event? Example, If multiple macs found on the particular interface. it will generate an alert.
#6
How? Can you help enlighten me? thanks!
#7
Hi,

How can netxms detect multiple mac address on the interface ? (not on uplink or bridge aggregate) . The reason i ask because most of our users bring cheap network hub/switch inside the campus. LLDP, CPD, FDB etc. wont able to detect this as switch or any network device. So if i can detect multiple mac address in the edge switch interface its more likely its a hub or switch.

Thanks,
Doki
#8
General Support / Re: H3C S5500-52C-PWR-EI Driver
May 29, 2015, 09:46:51 AM
M4 rocks! it now detects H3c Stacks and everything.... Nice update Victor. Thank!
#9
General Support / Re: H3C S5500-52C-PWR-EI Driver
April 29, 2015, 09:57:16 AM
Am I doing it correctly? Please see attached.
#10
General Support / H3C S5500-52C-PWR-EI Driver
April 28, 2015, 03:55:47 AM
HPSW Driver is not working on Model: H3C S5500-52C-PWR-EI(H3C S5500-52C-PWR-EI) switch from previous version until M3.

No problems on Model: JG240A (HP A5500-48G-PoE+ EI) switch HPSW driver was recognized.
#11
Hi Victor,

Can you give me an example? Thanks
#12
Thats the best approach but problem is OID for "no of down AP's" was depreciated by Aruba so I monitor the number of online AP instead of down AP and the make a work around transformation script that could return a down AP (diff from known AP which is 71 71). I know there could be a better approach on this so need an expert advise :)
#13
thanks victor for the reply. now i have an idea on how to use Diff from previous now:) i can use it on my other monitoring.

If my understanding is correct, this is what you mean? please refer to attached picture. this resolved the alert issue if there's an additional AP went down :)

Another problem I'm thinking is I will return the "$1" in my email alert (e.i. Total of 1 AP(s) is down, Please login to aruba controller for more info). In this new config I will got negative value? or I will just create a transformation script?

In my existing config I just create a conversion script:

sub main()
{
  if ($1 >= 71)
     return 71;    //no event will be generated
     
  else
     return (71 - $1);   //event will be generated and return the no. of AP went down.
}

My threshold would be last(1) != 71 will generate alarm and returned diff of total AP and current AP total

my event/email alert:
Total of the actual value"%4" AP(s) is down, Please login to aruba controller for more info)


#14
Hi,

I currently monitoring our 71 Aruba AP's, the AP's is controlled by a master aruba controller. I manage to get the total no of AP in the controller via SNMP and create an alarm and email Alert me if the total AP is not equal to 71. And resolve this alarm and alert me (email) if total AP is equal to 71. This works well so far.

The problem I encounter now is if I have outstanding alarm (ex 1 AP down) and then another 1 AP just went down with outstanding alarm is not resolved. It will not create another alarm. Data collection detects the total AP down is 2 now but no alarm generated since the first alarm is still outstanding.

is there any way i can resolved it? thanks in advance!
#15
General Support / Re: Graph on Email Alerts
February 24, 2015, 05:14:26 AM
Thanks info victor! This would be added to our wish list :)