CDP Neighbors Viewer & Visualizer

Want to see a quick demo?

Load sample CDP data to visualize a network topology instantly.

Input CDP Data

Enter the source device information and paste the output from "show cdp neighbors" command

Batch Process Files

Upload multiple files containing CDP output to process in batch

File Format Requirements:

  • • Filename should be the source IP address (e.g., 192.168.1.1.txt)
  • • File should end with # followed by the hostname
  • • Content between "Device ID..." and "Total cdp entries..." will be processed
  • • Repeated header lines will be ignored

CDP Neighbors Data

0 neighbors found

Source IP Source Hostname Source Interface Destination Hostname Destination Type Destination Port Actions
No data available. Process CDP output to see results here.

Network Visualization

Visualize your network topology based on CDP neighbor data

Slower Faster
Weaker Stronger

Categories (click to toggle visibility):

Visualization Settings

Customize how your network topology is visualized

Custom Device Categories

Define your own device categories based on device types

Visual Settings

Closer Further
Less More
Closer to line Further from line
Keep interface labels horizontal instead of following link angle
Scale text to fit within node boundaries