No information from SNOM Voip-Telephone

[MKrawutschke (Zhéxué Matthias Krawutschke)]

Hello together,
I had a SNOM 821 - Phone installed on my Network, but I can´t monitored it via CheckMK.
Is there anybody, that have solved this problem?

On SNOM - Homepage, i saw:

The number of registrations can be used for sanity-checking of the phones. If the number goes down to zero, the phone has a problem and the SNMP manager should generate an alarm.

OID	Name	Unit	Description
1.3.6.1.2.1.7526.2.1.1	Rx Bytes	Integer	The total number of bytes received
1.3.6.1.2.1.7526.2.1.2	Rx Packets	Integer	The total number of packets received
1.3.6.1.2.1.7526.2.2.1	Tx Bytes	Integer	The total number of bytes sent
1.3.6.1.2.1.7526.2.2.2	Tx Packets	Integer	The total number of packets sent
1.3.6.1.2.1.7526.2.3.x	Registration	Integer	Registration status of registration x (1…12) (works with v6.5 or newer)
1.3.6.1.2.1.7526.2.4	Firmware & U-Boot Version	String	The currently used firmware & uboot version (for example, “snom 360-SIP 3.60d 113-m”)
1.3.6.1.2.1.7526.2.5	Registrations	Integer	The number of registrations on the phone
1.3.6.1.2.1.7526.2.6	Calls	Integer	The number of successful and unsuccessful calls
1.3.6.1.2.1.7526.2.7	Memfree	Integer	The free memory on the phone
1.3.6.1.2.1.7526.2.8	Uptime	String	The running time of the phone
1.3.6.1.2.1.7526.2.9	CPU load average	String	The CPU load average of last 1min., 5min. and 15min. (> V8.2.6)
1.3.6.1.2.1.7526.2.10	Meminfo	String	Info about memory: used, free, cached, lid (phone lowlevel app.), lcs (phone highlevel app.) (> V8.2.6)
1.3.6.1.2.1.7526.2.11	LCS Uptime	String	The running time of the phone highlevel application (> V8.2.6)
1.3.6.1.2.1.7526.2.12	Packets	String	The incoming and outgoing messages (> V8.2.6)
1.3.6.1.2.1.7526.2.13	Connections	String	The connections (> V8.2.6)
1.3.6.1.2.1.7526.2.14	Timeouts	String	The number of timeouts running (> V8.2.6)
1.3.6.1.2.1.7526.2.15	Subscriptions	String	The subscriptions (> V8.2.6)

So, OID is correct, or?

Best regards

Zhéxué M.

[andreas-doehler (Andreas)]

At the moment there are no checks for SNOM phones included in CMK.
You have some possible ways to monitor theses devices.

• write your own CMK SNMP check - only old docu available https://checkmk.de/cms_legacy_devel_snmpbased.html and https://checkmk.de/cms_legacy_devel_snmpscan.html
• use a classic Nagios check - i don’t know any
• only use SNMP traps from the SNOM phone to your monitoring system to register events

[MKrawutschke (Zhéxué Matthias Krawutschke)]

Hey Andreas,
Thank you very much for your feedback.
But with only SNMP it doesn’t work No SNMP1 or 2 - Community wants to work from CheckMK to SNOM phone
But, I still working on my own SNMP file for this…
Thank you so much

Zhéxué M.