Class: NetCrawl::LLDP
Constant Summary collapse
- MIB =
lldpMIB
'1.0.8802.1.1.2'
- OID =
{ # http://standards.ieee.org/getieee802/download/802.1AB-2009.pdf # finding IP address for LLDP neighbour as of JunOS 13.3R1 and IOS 15.0(2)SG8 is not practical # ifsubtype is ifindex but value 0 for JunOS neighbours # ifsubtype is systemportnumber for IOS neighbours (what ever that is) # luckily some IP address is in the OID key itself, while dodgy, better than nothing # in JunOS it was some random RFC1918 address in VRF interface, not something I could poll # .1.0.8802.1.1.2.1.4.2.1.3.0.134.10.1.4.10.0.0.4 # in IOS it was usable address # .1.0.8802.1.1.2.1.4.2.1.3.0.257.1.1.4.62.243.146.245 # (1.4 is IPv4) # as well LocPortId/RemPortId is hard, it is 'local' (snmpifindex really) in JunOS, but ifName in IOS :lldpLocPortId => '1.0.8802.1.1.2.1.3.7.1.3', :lldpRemChassisIdSubtype => '1.0.8802.1.1.2.1.4.1.1.4', # CSCO and JNPR use 4 (MAC address) rendering ChassisID useless :lldpRemChassisId => '1.0.8802.1.1.2.1.4.1.1.5', :lldpRemPortIdSubtype => '1.0.8802.1.1.2.1.4.1.1.6', :lldpRemPortId => '1.0.8802.1.1.2.1.4.1.1.7', :lldpRemSysName => '1.0.8802.1.1.2.1.4.1.1.9', :lldpRemManAddrIfSubtype => '1.0.8802.1.1.2.1.4.2.1.3', }
- PEERS_BY =
OID[:lldpRemChassisId]
- PortSubType =
{ :mac_address => 3, }