Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

Displaying LLDP information

When the system is enabled for LLDP, it can gather and display information about link-layer neighbors, as shown below.

Showing LLDP neighbors



vyatta@vyatta:~$show lldp neighbors

Capability Codes: R - Router, B - Bridge, W - Wlan r - Repeater, S - Station
                  D - Docsis, T - Telephone, O - Other

Device ID        Local     Proto  Cap   Platform             Port ID 
---------        -----     -----  ---   --------             ------- 
R1               dp0p160p1 LLDP   RS    Vyatta Router      dp0p160p1
R2               dp0p160p1 LLDP   RS    Vyatta Router      dp0p160p1
HNF-BFD2         dp0p160p1 LLDP   RS    Vyatta Router      dp0p160p1
HNF-BF           dp0p192p1 LLDP   RS    Vyatta Router      dp0p192p1
HNF-BFD2         dp0p224p1 LLDP   RS    Vyatta Router      dp0p224p1

The following example shows detailed information on LLDP neighbors.

Showing detailed information on LLDP neighbors


vyatta@vyatta:~$show lldp neighbors detail

-------------------------------------------------------------------------------
LLDP neighbors:
-------------------------------------------------------------------------------
Interface:    dp0p160p1, via: LLDP, RID: 1, Time: 0 day, 01:12:52
  Chassis:
         ChassisID:    mac 00:0c:29:e6:b1:7d
         SysName:      R1    
         SysDescr:     Vyatta Router running on 5600 vRouter 3.5 R5    
         MgmtIP:       10.37.108.1    
         MgmtIP:       3000:1:2::1    
         Capability:   Bridge, off    
         Capability:   Router, on    
         Capability:   Wlan, off    
         Capability:   Station, on  
  Port:            
         PortID:       mac 00:0c:29:e6:b1:7d    
         PortDescr:    dp0p160p1
         PMD autoneg:  supported: no, enabled: yes      
           MAU oper type: 10GigBaseR - R PCS/PMA, unknown PMD.
  LLDP-MED:
        Device Type:  Network Connectivity Device
        Capability:   Capabilities
        Capability:   Policy
        Capability:   Location
        Capability:   MDI/PSE
        Capability:   MDI/PD
        Capability:   Inventory
        Inventory:
          Hardware Revision: None
          Software Revision: 3.14.48-1-amd64-vyatta
          Firmware Revision: 6.00
          Serial Number: VMware-56 4d dd 2d b2 65 00 db-1
          Manufacturer: VMware, Inc.
          Model:        VMware Virtual Platform
          Asset ID:     No Asset Tag
-------------------------------------------------------------------------------
Interface:    dp0p160p1, via: LLDP, RID: 2, Time: 0 day, 01:12:52
  Chassis:
    ChassisID:    mac 00:0c:29:44:dc:65
    SysName:      R2
    SysDescr:     Vyatta Router running on 5600 vRouter 3.5 R5
    MgmtIP:       10.37.108.3
    MgmtIP:       3000:2:4::1
    Capability:   Bridge, off
    Capability:   Router, on
    Capability:   Wlan, off
    Capability:   Station, on
  Port:
    PortID:       mac 00:0c:29:44:dc:65
    PortDescr:    dp0p160p1
    PMD autoneg:  supported: no, enabled: yes
      MAU oper type: 10GigBaseR - R PCS/PMA, unknown PMD.
  LLDP-MED:
    Device Type:  Network Connectivity Device
    Capability:   Capabilities
    Capability:   Policy
    Capability:   Location
    Capability:   MDI/PSE
    Capability:   MDI/PD
    Capability:   Inventory
  Inventory:
    Hardware Revision: None
    Software Revision: 3.14.48-1-amd64-vyatta
    Firmware Revision: 6.00
    Serial Number: VMware-56 4d 92 ca 84 63 bc f2-a
    Manufacturer: VMware, Inc.
    Model:        VMware Virtual Platform
    Asset ID:     No Asset Tag
-------------------------------------------------------------------------------