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Messages - swepart

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1
Definition Files / Re: POE Ciscos new 9x00 switch series
« on: April 29, 2019, 01:48:50 PM »
If I let you access  one I have in labb,,  would that help ?


2
Definition Files / Re: Def for Cisco C9300-24P
« on: April 28, 2019, 07:17:35 PM »
knottyau75, did you manage to get the POE values ?    I have tried with alot different values and settings but I cant manage to get it populated and visable on each interface.  I get sum of POE usage for the whole switch but not per interface

3
Definition Files / Re: POE Ciscos new 9x00 switch series
« on: April 21, 2019, 12:53:34 AM »
Another weird thing is that in modules the switch is last in order


4
Definition Files / Re: POE Ciscos new 9x00 switch series
« on: April 18, 2019, 11:56:44 PM »
I have now tried with both ifmib and disprot, same result..
Something is different with with these Cisco 9x00-switches  or IOS-XE compared to other Cisco Switches.

I have dumped a complete snmpwalk from a 9200L switchstack,,  would that be to any help (BIG)

btw, is this the correct way to use usepoe

usepoe          C9200L-48P-4G-E         ifmib


/Swepart

5
Definition Files / POE Ciscos new 9x00 switch series
« on: April 11, 2019, 02:13:21 PM »
Models:  C9200, C9200L, C9300, C9400, C9500     https://www.cisco.com/c/en/us/products/switches/catalyst-9000.html#~overview

I have tried to get POE values from different types of Ciscos new switches,,  downbelow I attached some screencaptures.
If I do a snmpwalk from inside Def-tool I can see that Nedi picks up POE values,   but when I do a discovery these values will not show up

Anyone have an idea ?



6
Installation / Re: Suggestions
« on: January 24, 2019, 03:02:40 PM »
I have done a test with mounting a disk directly to /var/nedi/rrd..   the result was good,  my disk load gone down with 50%

So my recommendation is to mount other disk for RRDs

FYI
I am using HP 146GB 2.5-inch SFF SAS 6Gb/s 15K RPM disks

7
Installation / Re: Suggestions
« on: January 20, 2019, 12:25:58 AM »

I played around  with both LibreNMS and Observium and when having around 100-120 switches none of them was able to keep up with updating mysql and the RRD files..   When I looked into to the config file there was variable that pointed out where to find the RRD files so I simply changed the variable to point to another disk..   And now it works..

But to get even better performance I installed RRDcached (that is supporter by both) and when using ATOP command I can see that polling time have gone down substantially.

I will try to mount a disk under rrd-directory and see what the result is,,  it should work,  I think,,   what doesnt work is sym-links, RRD dont like that

I will also try  PHP devtools, iftools and nodetools and se if I can integrate with librenms/observium

About Grafana,  Grafana have a Mysql and PostGress connector.

I will come back about my tests

8
GUI / Re: Added functionality for Device screen
« on: January 12, 2019, 12:07:54 AM »
If you like to have our src-code I can provide it


9
Installation / Suggestions
« on: January 11, 2019, 11:51:17 PM »
- Make it possible to place RRD on other path (in my case other disc,  this will speed up IO operations)
- Make it possible to use RRDcached (speed up IO)
- Integration with With LibreNMS or Observium (great for interface graphing / statistics,  I prefer LibreNMS )

Weird thoughts :)  howabout grafana,  influxdb and prometheus

10
GUI / Added functionality for Device screen
« on: November 08, 2018, 10:51:17 AM »
We have added a input field in the device screen where you can add a comment to a device

see attached file  (new line in yellow)

11
Discovery / Re: Problem getting correct PoE Infos of Cisco Switches
« on: April 24, 2018, 09:47:24 PM »
I agree,  OID ending with 7 will give allocated power,   9 will give actual consumption..    I really dont know what one to use
If you want to be on safe side you might want to use 7,   if you want to actual usage,,  well then 9 is best

We might ask for some development/enhancement here.   Maybe Nedi should report both usage and Allocated 

   Use    Alloc
 6500/15400

Nowadays   we only use POE switches and so does our customers so I think having knowledge of POE usage and allocated is something that is needed

12
Discovery / Re: Problem getting correct PoE Infos of Cisco Switches
« on: April 23, 2018, 10:37:44 PM »
I got it work now, but i had to change OID. 
This OID  1.3.6.1.4.1.9.9.402.1.2.1.9 give me wrong values, to low  (check with 'show power inline' )

1.3.6.1.4.1.9.9.402.1.2.1.7 gives me same values as 'show power inline' command


13
Discovery / Re: Problem getting correct PoE Infos of Cisco Switches
« on: April 22, 2018, 11:45:53 PM »
I still have problem with POE on this switch model

what IOS version are you on,, I have c3560cx-universalk9-mz.152-4.E2.bin

My nedi.conf
# Set policy how poe delivery should be tracked per device type,
# or default for all (comment to ignore PoE completely):
# disprot       use the discovery protocol
# ifmib         get real value from the interfaces
# usepoe                default disprot
ifmib


and I am using this OID for POE in combination with IF-Name2index
1.3.6.1.4.1.9.9.402.1.2.1.9

I am using 1.3.6.1.4.1.9.5.1.4.1.1.11 for poe index

14
With  Cisco Mobility Express you can use a Cisco 1800/2800/3800 AP as controller.  This is really neat, you dont need a WLC anymore.   You will not get all functions a WLC have but the most common is implemented in  "Mobility Express".    For handling in Nedi I have just copied the def-file for Cisco 5508 controller and that seems to be okey

cp 1.3.6.1.4.1.9.1.1069.def  1.3.6.1.4.1.9.1.2370.def  (2802 AP)
cp 1.3.6.1.4.1.9.1.1069.def  1.3.6.1.4.1.9.1.2371.def  (1832 AP)



15
Discovery / Re: Nedi 1.6 and Cisco AccessPoint 1800 series and 2800 series
« on: February 28, 2018, 11:30:34 PM »
That did the trick,  now its working

tnx

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