This record as markdown: /tools/ikuai-mcp-server/get-ipv6-wan-config.md
What get_ipv6_wan_config does on Ikuai
AI agents call get_ipv6_wan_config to retrieve information from Ikuai without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_ipv6_wan_config is rated Low
The tool retrieves configuration data about IPv6 WAN settings from the iKuai router. It performs a query/read operation only, with no capability to modify, execute, delete, or create data. Unauthorized access could expose network configuration details, but the severity is low since this is configuration information typically available to authenticated users of the router.
From the tool's definition Tool name contains 'get_' prefix and description states '获取 IPv6 外网设置' (get IPv6 WAN configuration). This is a retrieval operation with no side effects.
Attacks that exploit this kind of access
The rule that runs get_ipv6_wan_config safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Ikuai, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_ipv6_wan_config, this is the rule to start with:
get_ipv6_wan_config is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Ikuai, apply this rule, and every get_ipv6_wan_config call is checked against it from then on.
Questions about get_ipv6_wan_config
获取 IPv6 外网设置. It is categorised as a Read tool in the Ikuai MCP Server, which means it retrieves data without modifying state.
Register the Ikuai MCP server in PolicyLayer and add a rule for get_ipv6_wan_config: 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 Ikuai. Nothing to install.
get_ipv6_wan_config is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_ipv6_wan_config 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 get_ipv6_wan_config. 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.
get_ipv6_wan_config is provided by the Ikuai MCP server (gxxHuang/ikuai-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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