Apuntes

Monitoring Services With WMI Learn how to Monitor Services using WMI Suggest Edits copyrigth : https://knowledge.opsview.com/v5.3/docs/monitoring-services-with-wmi   Windows Management Instrumentation Configuration To use Opsview Monitor's 'Agentless' Windows checks, a user account that has access to Windows Management Instrumentation data counters is required. There are two methods to accomplish this. Create a standard Administrator account. Configure a restricted user that is only allowed access to standard user functions and WMI performance counters. Creating an Administrator account solely for the purpose of monitoring may lead to security concerns, hence the outlined instructions on how to create an appropriate privileged user below. Configuration Our guide will implement three core tasks. The account will need access to 'DCOM'. This is the facility used to execute WMI queries. The account will need access...

Verifying That MAC Accounting Is Working date_range 16-Dec-18 info_outline Platform and Release Support    copyrigth https://www.juniper.net/documentation/en_US/junos/topics/task/verification/mac-accounting-l2.html   Purpose Verify that MAC accounting is enabled and the system is counting packets and collecting statistics. Action Verify that MAC accounting is enabled. user@switch> show ethernet-switching table content_copy zoom_out_map MAC flags (S - static MAC, D - dynamic MAC, L - locally learned SE - statistics enabled, NM - non configured MAC, R - remote PE MAC) Routing instance : default-switch Vlan MAC MAC Age Logical name address flags interface VLAN101 88:e0:f3:bb:07:f0 D,SE - ae20.0 MAC flags (S - static MAC, D - dynamic MAC, L - locally learned SE - statistics enabled, NM - non confi...