I'm not exactly sure I understand what you mean by "node status". A simple poll of sysUpTimeInstance (184.108.40.206.220.127.116.11.0) will tell you if the device is operational and how long it's been up, but I'm guessing you're looking for more than that.
The OID you are suggesting was one of those I was thinking to use, but this means that we need a sort of logic inside the Network Management System in order to understand if at generic time a fault has occurred (anyway a reboot needs to happen!), you need to compare actual sysUpTimeInstance value (it's a STRING!) you get with the previous one. If the difference between the value is negative you had a fault!
For subcomponents of Cisco devices is generally available an OID instance with a precise INTEGER value related to the involved status. 6500 FAN tray, for instance, is associated with OID:
Available values for such OID are: 1 : other 2 : ok 3 : minorFault 4 : majorFault
So, the device itself is telling you what's going on. If yoou get INTEGER value 2 polling such OID the FAN status is OK! I don't need any interpretation of the value. Also modules inside 6500 have such OID:
1 : other
2 : ok
3 : minorFault
4 : majorFault
Module 5 (SUP)
Module 6 (SUP)
This is what I mean for node status as well: an OID telling you if any fault is present on the node itself. Is such OID available for 3825 and 3925 routers? I hope this clarifies. Thanks
The ceassetOrderablePartNumber within ciscoEntityAssetMIB will give you a list of all components within the chassis, and then the ciscoEntityFRUControlMIB gives you information for each of those such as admin and operational status, last reset reason etc.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.