Elimina el enlace conectado a una interfaz específica de un dispositivo en PT.
AI agents call pt_delete_link to permanently remove resources in MCP Packet Tracer — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently removes network links (connections between devices) in the Packet Tracer topology. Deletion of topology links cannot be undone through normal operations and represents irreversible destruction of network configuration state.
From the tool's definition 'Elimina el enlace conectado a una interfaz específica de un dispositivo en PT' translates to 'Deletes the link connected to a specific interface of a device in PT.' The verb 'Elimina' (deletes) indicates irreversible removal of network topology configuration.
Attacks that exploit this kind of access
Elimina el enlace conectado a una interfaz específica de un dispositivo en PT. It is categorised as a Destructive tool in the MCP Packet Tracer MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the MCP Packet Tracer MCP server in PolicyLayer and add a rule for pt_delete_link: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches MCP Packet Tracer. Nothing to install.
pt_delete_link is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the pt_delete_link rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for pt_delete_link. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
pt_delete_link is provided by the MCP Packet Tracer MCP server (mainorcruz/mcp_packet_tracer). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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