Issue SNMP - SFOS SFOS 18.0.0 GA-Build321

Hello All, 

I have checked from our end and it would seem the MIB file is available on the help section. 

Please download, there will be for V18 and V17. Please use for V18

THE latest MIB file can be found at below mention URL.

https://docs.sophos.com/nsg/sophos-firewall/MIB/SOPHOS-XG-MIB.zip

If you need more information regarding the same, please let me know.

i've tried using the v18 mibs to a version 18.0 sophos firmware device xg-310..

i've imported the mib files and converted to oidlib, i've noticed that the memory percent usage is double in value, and the cpu usage is nowhere to be found..

for us cpu percent usage is very important hopefully it can be included in a new update, we are eager to update to the latest version 18 but this missing features push us back to version 17 since we cannot run blind on monitoring lots of sophos hardware devices

Hello, 

I am able to reproduce the issue and would need to open an investigation with the development team. Please provide me the following detail as well. 

We just need three things.

Screen Shot of the SNMP reading.

PCAP of the communication i.e. Port 161.

Screenshot of the reading on the firewall. 

You may private message me if you do not wish to share the details for public access.

Hi Aditya,

did anyone send you the samples you have been asking for?

Cheers,

Markus

Hi Aditya,

did anyone send you the samples you have been asking for?

Cheers,

Markus

Hello,

No, I did not receive any PCAP or snapshots from anyone. 

Please DM or private message me the file if possible.

Hello,

The OID for CPU load is 1.3.6.1.2.1.25.3.3.1.2.196608

I got this information from Zabbix, when scanned my Sophos XG 330 with Linux SNMP template. Sfos is Linux also.

snmpwalk -v 2c -c public 172.18.16.16 1.3.6.1.2.1.25.3.3.1.2.196608
HOST-RESOURCES-MIB::hrProcessorLoad.196608 = INTEGER: 5

For Memory load, the value is always 100%. The OID for memory load is 1.3.6.1.4.1.2604.5.1.2.5.2.0

snmpwalk -v 2c -c public 172.18.16.16 1.3.6.1.4.1.2604.5.1.2.5.2.0
SNMPv2-SMI::enterprises.2604.5.1.2.5.2.0 = Gauge32: 100

For Memory load, the value is always 100%. The OID for memory load is 1.3.6.1.4.1.2604.5.1.2.5.2.0

Thanks for sharing the CPU OID, it's seems to be the right value.

Same for me for the memory:
SFOS-FIREWALL-MIB::sfosMemoryPercentUsage.0 = Gauge32: 100

GOOD AFTERNOON, do you have disk and swap oid? SFOS 18