Generates service info from basic BGP information provided via SNMP (LocalAddr, LocalIdentifier,
RemoteAs, RemoteIdentifier, AdminStatus, (Peer)State, LastErrorReceivedText, EstablishedTime, Description).
The following MIBs are supported: ARISTA-BGP4V2-MIB (aristaBgp4V2Objects), CISCO-BGP4-MIB (cbgpPeer2Entry, cbgpPeer3Entry)
By default the check result is always OK but the AdminStatus and PeerState can be remapped to different states
One service is created for remote IP address
One service identified