Device. LLDP Neighbors. No DATA #3007

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opened 2025-12-29 18:24:42 +01:00 by adam · 3 comments
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Originally created by @rendxq on GitHub (Nov 12, 2019).

Environment

Steps to Reproduce

Click on "LLDP Neighbors"

Expected Behavior

Colums "LLDP Device" and "LLDP Interface" have to contain information

Observed Behavior

Colums "LLDP Device" and "LLDP Interface" are empty
image

API shows me that request is OK and returns data:
image

Router sees LLDP neighbors:

RT-01#sh lldp neighbors
Capability codes:
    (R) Router, (B) Bridge, (T) Telephone, (C) DOCSIS Cable Device
    (W) WLAN Access Point, (P) Repeater, (S) Station, (O) Other

Device ID           Local Intf     Hold-time  Capability      Port ID
SW-2                 Gi0/0/0        120        B               Gi0/36
SW-2                 Gi0/0/1        120        B               Gi0/35

Total entries displayed: 2

Originally created by @rendxq on GitHub (Nov 12, 2019). ### Environment * Netbox v2.6.7 docker container (https://hub.docker.com/layers/netboxcommunity/netbox/v2.6.7/images/sha256-fb35d5659e3810bd51e47de374a09d91e955a38f5a8065cad043dbd10efde683) * Python version: 3.7.5. * NetBox version: 2.6.7 * Cisco ISR 4431 ### Steps to Reproduce Click on "LLDP Neighbors" ### Expected Behavior Colums "LLDP Device" and "LLDP Interface" have to contain information ### Observed Behavior Colums "LLDP Device" and "LLDP Interface" are empty ![image](https://user-images.githubusercontent.com/27946443/68654786-47099b80-0561-11ea-9cdc-3dc92ca45670.png) API shows me that request is OK and returns data: ![image](https://user-images.githubusercontent.com/27946443/68655483-addb8480-0562-11ea-99fd-22029d61d1f3.png) Router sees LLDP neighbors: ``` RT-01#sh lldp neighbors Capability codes: (R) Router, (B) Bridge, (T) Telephone, (C) DOCSIS Cable Device (W) WLAN Access Point, (P) Repeater, (S) Station, (O) Other Device ID Local Intf Hold-time Capability Port ID SW-2 Gi0/0/0 120 B Gi0/36 SW-2 Gi0/0/1 120 B Gi0/35 Total entries displayed: 2 ```
adam added the status: under review label 2025-12-29 18:24:42 +01:00
adam closed this issue 2025-12-29 18:24:42 +01:00
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@inetman28 commented on GitHub (Nov 12, 2019):

Also I note that in column "LLDP Interfaces" was added double quotes for interface item. Its behavior does not allow get true information about cable management in data center because line color is painted red.

v2.6.7

image

@inetman28 commented on GitHub (Nov 12, 2019): Also I note that in column "LLDP Interfaces" was added double quotes for interface item. Its behavior does not allow get true information about cable management in data center because line color is painted red. v2.6.7 ![image](https://user-images.githubusercontent.com/45913745/68662542-13714600-054e-11ea-9c22-0a6fc707b153.png)
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@kobayashi commented on GitHub (Nov 12, 2019):

@rendxq napalm driver needs same interface name. Can you try the interface name in netbox from "Gi0/0/0" to "GigabitEthernet0/0/0" ?

@kobayashi commented on GitHub (Nov 12, 2019): @rendxq napalm driver needs same interface name. Can you try the interface name in netbox from "Gi0/0/0" to "GigabitEthernet0/0/0" ?
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@rendxq commented on GitHub (Nov 13, 2019):

@rendxq napalm driver needs same interface name. Can you try the interface name in netbox from "Gi0/0/0" to "GigabitEthernet0/0/0" ?

Good news!
I've chanched "Gi" to "GigabitEthernet" and it works. Thanks for advise.
I haven't known about such behavie before.
image

@rendxq commented on GitHub (Nov 13, 2019): > @rendxq napalm driver needs same interface name. Can you try the interface name in netbox from "Gi0/0/0" to "GigabitEthernet0/0/0" ? Good news! I've chanched "Gi" to "GigabitEthernet" and it works. Thanks for advise. I haven't known about such behavie before. ![image](https://user-images.githubusercontent.com/27946443/68736349-fe121f80-0612-11ea-8480-02572e19c03b.png)
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Reference: starred/netbox#3007