Local-first network review

A practical triage bench for network engineers, desktop, and helpdesk teams.

FireCore NetOps Assistant turns configs and command exports into searchable operational context: devices, VLANs, routes, DHCP, ACLs, wireless mappings, firewall policy, topology clues, and exportable reports.

Data source

Files and pasted output

Production access

None required

Useful for

NetOps + Helpdesk

Outputs

Findings + reports

Workspaces

Choose the job in front of you.

Start with the workspace that matches the task: network, wireless, firewall, topology, impact review, or a single-device parser check.

Control plane

Routing / L2 Deep Dive

Analyze route preference, administrative distance, protocol evidence, MPLS labels, STP root/port state, and trunk clues from show output.

Explain Path

CDP / LLDP / STP

Topology Builder

Build a local topology view from neighbor, trunk, and spanning-tree output, with VLAN and blocked-port clues.

Build Topology

Support workflow

Ticket Helper

Turn ticket details and pasted command evidence into guided checks, missing evidence, commands to collect, and escalation-ready notes.

Build Ticket Notes

Helpdesk triage

MAC / IP / Port Investigator

Paste ARP, MAC address-table, interface status, and CDP/LLDP output to trace an endpoint to a VLAN, switchport, and neighbor clue.

Investigate Endpoint

Pre-deployment

Change Review

Compare before and after configs to flag risky changes to VLANs, trunks, gateways, DHCP, routes, ACLs, NAT, and HSRP.

Review Change

Pre-change risk

Impact Analyzer

Ask what depends on a VLAN, trunk, gateway, or route before making a change, and generate review notes.

Analyze Impact

Address planning

Subnet / VLAN Planner

Parse current configs, add planned reservations, and detect overlapping subnets, duplicate gateways, VLAN name conflicts, and DHCP gaps.

Plan Subnets

Multi-device review

Network Workspace

Upload switch and router configs to review VLANs, routed interfaces, DHCP, ACLs, NAT hints, route maps, findings, comparisons, and likely paths.

Open Workspace

WLC and AP review

Wireless Workspace

Analyze WLC/AP exports, SSIDs, WLAN-to-VLAN mappings, AP inventory, duplicate names, and wireless findings without sending files anywhere.

Review Wireless

Parser lab

Single Config Analyzer

Paste or upload one Cisco config to sanitize secrets, inspect parser coverage, map a basic path, and export documentation.

Analyze Config

Policy review

Firewall Workspace

Upload firewall configs for focused review of interfaces, ACLs, object groups, NAT lines, VPN evidence, route maps, and security findings.

Review Firewall

Common workflows

Built around day-to-day support work.

Helpdesk, desktop, and network teams need quick answers from the files they already collect during troubleshooting, documentation, and change review.

Trace endpoint tickets from IP or MAC to a likely access port

Review multi-device configs for VLAN, route, DHCP, ACL, NAT, and HSRP context

Inspect wireless exports for SSID, AP, and WLAN-to-VLAN mapping

Generate local reports for documentation, escalation, and handoff