Unix gateway relevance using netstat

[bigfixforum]

Has there any way to run the “netstat -rn” to get the gateway IP using relevace/query

I have found the suggestion from this link.

Linux Client Default Gateway Analysis

We are preparing for network migrations and performing double checks, I was able to quickly find the default gateway of Windows endpoints with ‘gateways of adapters of network’, but I can’t seem to find a similar query to perform the same analysis on Linux endpoints. Searches on Google, bigfix.me etc have come close but turned up nothing that set me straight in solving this. I must be looking for the wrong property name/string. Can someone please advise how this can be done?

but this will not works for us because ifcfg-ethXX of ifcfg-XXbondXX or ifcfg-teamXX is not consistent across the linux envirnoment. And we have some AIX/Solaris/HP, so I need one common command like netstat to run to across the unix platform.

[SLB]

Relevance can only inspect using the Bigfix inspectors, it can’t invoke external commands. To run an external command you’d need to create a task/fixlet that runs the command and outputs to a file and then use a property to parse the contents of that file via the relevance language.

[bigfixforum]

Thanks SLB. I thought of the same.