Icinga2 | add Fritzbox 7490

| Written by vincent | Print | Hits: 7862
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Icinga2 | add Fritzbox 7490 (FRITZ!OS: 06.84)

the Steps i went...

0 on the Fritzbox Heimnetz -> Netzwerk, switch to the tab Netzwerkeinstellungen. Zugriff für Anwendungen zulassen and reboot the Fritbox
0 on the Fritzbox add a new Fritzbox user   System -> Fritz!Box-Benutzer  Name
Password
No email needed

FRITZ!Box Einstellungen_
Sprachnachrichten
Smart Home
0 Icinga  path of the plugins Icinga2 | Plugins | define path  -
2  Need curl and bc #  apt install -y curl
#  apt install -y bc
go to the path where 3part Plugins are #  cd /usr/lib/nagios/pluginsCustom
download the Plugin #  git clone https://github.com/mcktr/check_tr64_fritz  check_tr64_fritz
    chmod -R +x  check_tr64_fritz  
    #  cd check_tr64_fritz  
  check the open port #  ./getSecurityPort 10.147.42.1

Your Fritz!Box Security Port (for TR-064 over SSL) is: 49443
  
       
    # icinga2 daemon -C  
       
 

#  vi /etc/icinga2/conf.d/check_tlsr64_fritz/check_tlsr64_fritz-status.conf



#  cd /etc/icinga2/conf.d/check_tlsr64_fritz/

ls -alth                     to show all file

cp       to copy

 object CheckCommand "check_tr64_fritz-status" {

  command = [ PluginCustomDir + "/check_tr64_fritz/check_tr64_fritz" ]

  arguments = {
    "-h" = "$fritz_host$"
    "-p" = "$fritz_port$"
    "-u" = "$fritz_username$"
    "-P" = "$fritz_password$"
    "-f" = "$fritz_function$"
    "-w" = "$fritz_warning$"
    "-c" = "$fritz_critical$"
  }

  vars.fritz_host = "$address$"
  vars.fritz_port = "49443"
  vars.fritz_username = "dslf-config"
   vars.fritz_password ="password"
  vars.fritz_function = "status"
}		  
  #  vi /etc/icinga2/zones.d/master/router.conf
 1 object Host "router.domain" {
2 check_command = "hostalive" //check is executed on the master
3 display_name = "Fritzbox 7490"
4 address = "10.147.42.1"
5
6 vars.client_endpoint = name //follows the convention that host name == endpoint name
7 }
8
9 object Service "check_tr64_fritz" {
10 host_name = "router.domain"
//   check_interval = 15
11 check_command = "check_tr64_fritz-status"
12 }
13		  
       
       
       
  #   icinga2 daemon -C    
  #  systemctl restart icinga2    
       
 Information: //   check_interval = 15
if you remove // then the check will be all 15 seconds, think about if it makes sense (default is 5 Minutes) 

in my case for the 
downstreamrate
upstreamrate
it did make sense		    
ERROR on GUI

Plugin Output

execvpe(/usr/lib/nagios/pluginsCustom/check_tr64_fritz) failed: Permission denied		    
----
Quellen/Source:
- (2016) Fritz!Box 7490 check | nagios
- (2018) mcktr - Github | check_tr64_fritz
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Category: Icinga