Port Mapping Generator
Currently supports Cisco IOS / IOS-XE · No data imported
Port Mapping Generator
Ready
Network Operations

CLI Import

Copy the supported commands, run them on your Cisco IOS / IOS-XE device, then paste the full output below or upload text files.

Supported Commands Copy and run these commands before pasting output. 
show interfaces status
show interfaces description
show mac address-table
show ip arp
show cdp neighbors detail
show lldp neighbors detail

Paste the full terminal output including device prompt and command lines when possible. This helps the tool detect device hostname and command sections automatically.

Multi-Device CLI Import Paste sessions or upload one file per device
Paste one or more device sessions
Total Interfaces
—
from interface status
Connected Ports
—
status: connected
Not Connected
—
status: notconnect / disabled
Trunk Ports
—
VLAN: trunk
Ports with MAC
—
MAC address matched
Ports with IP
—
ARP entry matched
CDP/LLDP Neighbors
—
device discovery
Access Ports
—
VLAN: numeric
Port Mapping Table 0 interfaces
Hostname Interface Status VLAN Description Duplex Speed Type / Role MAC Address IP Address(es) ARP Interface ARP Age Neighbor Device Device IP Neighbor Port Protocol Source / Match Status Match Confidence Notes

No interfaces match filters

Try clearing the search or filter to see all interfaces.

Product Information

Release Notes

A concise overview of the current production release and planned improvements.

v0.4 Beta

Production-facing beta cleanup

Current

What’s New

  • Simplified production workflow
  • Removed demo data UI from production page
  • Removed advanced manual command input UI from production page
  • Converted Supported Commands into a compact collapsible section
  • Simplified sidebar branding
  • Prepared the tool for real-world CLI parser validation

Current Support

  • Cisco IOS
  • Cisco IOS-XE

Known Limitations

  • NX-OS is not supported yet
  • Aruba, Juniper, and FortiSwitch are not supported yet
  • Parser accuracy still needs real-world Cisco IOS / IOS-XE CLI testing
  • CDP/LLDP mapping depends on available neighbor detail output
  • ARP mapping depends on MAC address matching

Next Planned

  • Validate parser using real production CLI outputs
  • Improve MAC to ARP matching accuracy
  • Improve CDP/LLDP neighbor parsing
  • Improve export formatting
  • Prepare future integration into wider NeiraOps portal