New entity : Protocols/Services states

I suggest to add new entities for switches/routers - protocols/services/apps with it's specific information.

The list of protocols and services with data that we can collect and examples.

• LLDP/CDP
  • add discovery for LLDP/CDP state

    SNR-SWITCH-MIB::lldpGlobalEnable.0

    DGS3120-24SC-L2MGMT-MIB::swL2DevCtrlLLDPState.0

    DES3026-L2MGMT-MIB::swL2DevCtrlLLDPState.0

  • if global disabled on device - skip LLDP/CDP neighbours discovery
• STP (OBS-1853 , OBSF-13)
  • global state of stp

    SNR-SWITCH-MIB::spanGlobalEnable.0

    SNR-SWITCH-MIB::mstpEnable.0

    DES3026-L2MGMT-MIB::swL2DevCtrlStpState.0

    MSTP-MIB::swMSTPStpAdminState.0

  • mode (stp/rstp/mstp)

    SNR-SWITCH-MIB::mstpMode.0

    MSTP-MIB::swMSTPStpVersion.0

  • ports state (admin)

    MSTP-MIB::swMSTPSTPPortEnable ...

  • ports state (disabled, discarding, learning, forwarding, ...)

    MSTP-MIB::swMSTPMstPortStatus

  • port role (disable, alternate, backup, root, designated, nonstp, ...)

    MSTP-MIB::swMSTPMstPortRole

• ERPS
  • same as for stp (maybe)
• IGMP
  • global state

    SNR-SWITCH-MIB::priIgmpSnoopingGlobalEnable.0

    DES3026-L2MGMT-MIB::swL2DevCtrlIGMPSnooping.0

  • versio (IGMP v2/v3)
  • state per vlan

    SNR-SWITCH-MIB::priIgmpSnoopingvlanEnable

  • info for ports ... ??
• DHCP server
  • global status

    SNR-SWITCH-MIB::dhcpServerServiceStatus.0

  • dhcp pools monitoring (OBS-2291)
  • dhcp leases (already added as graphs for MikroTik , but the idea is to have separated type of graphs for operating DHCP leases on all OSes)
• DHCP snooping (v4 / v6)
  • global state

    SNR-SWITCH-MIB::dhcpSnoopingEnable.0

  • state per vlan

    SNR-SWITCH-MIB::dhcpSnoopingVlanEnable

  • per port – assosiation of customers (MAC + IP + vlan)

    SNR-SWITCH-MIB::dhcpSnoopingAckBindingInfoTable

  • count customer on port and compared with max users allowed on ports

    SNR-SWITCH-MIB::dhcpSnoopingBindingCount

    SNR-SWITCH-MIB::dhcpSnoopingAlarmCount

    SNR-SWITCH-MIB::dhcpSnoopingUserControlMaxNum

  • status for ports - is trusted

    SNR-SWITCH-MIB::dhcpSnoopingTrust