Network
输入接口 MTU 和封装栈(GRE / VXLAN / WireGuard / IPSec / PPPoE / VLAN),逐层计算每层吃掉多少字节、剩余 MSS,并给出 ping 探测的 DF 包大小建议和分片诊断。
用三种语言从你的代码中调用此工具。
curl -X POST 'https://api.elysiatools.com/zh/api/tools/mtu-and-mss-path-calculator' \
-H 'Content-Type: application/json' \
-d '{"mtu":1500,"encapsulationStack":"pppoe","innerIpVersion":"ipv4","tcpHeader":20,"customOverhead":0}'以 JSON 形式 POST 提交输入参数。文件类型参数需先单独上传。
POST https://api.elysiatools.com/zh/api/tools/mtu-and-mss-path-calculator| 参数名 | 类型 | 必填 | 说明 |
|---|---|---|---|
| mtu | number | 是 | — |
| encapsulationStack | text | 否 | Comma-separated list of layers, outermost first. Valid values: vlan, qinq, pppoe, gre, gre_checksum, vxlan, geneve, wireguard4, wireguard6, ipsec_transport, ipsec_tunnel. |
| innerIpVersion | select | 否 | — |
| tcpHeader | number | 否 | — |
| customOverhead | number | 否 | — |
将此工具加入你的 Model Context Protocol 服务，让 AI 智能体可以列出并调用它。
将以下内容加入你的 MCP 客户端配置：
{
"mcpServers": {
"elysiatools-mtu-and-mss-path-calculator": {
"name": "mtu-and-mss-path-calculator",
"description": "输入接口 MTU 和封装栈(GRE / VXLAN / WireGuard / IPSec / PPPoE / VLAN),逐层计算每层吃掉多少字节、剩余 MSS,并给出 ping 探测的 DF 包大小建议和分片诊断。",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=mtu-and-mss-path-calculator",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}连接到 SSE 端点后，列出已开放的工具：
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}通过工具 id 调用，参数由其参数表构建：
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "mtu-and-mss-path-calculator",
"arguments": {
"mtu": 1500,
"encapsulationStack": "pppoe",
"innerIpVersion": "ipv4",
"tcpHeader": 20,
"customOverhead": 0
}
}
}有问题或反馈？请联系 [email protected]
HTML 结果
{
"result": "<div>Processed HTML content</div>",
"error": "Error message (optional)",
"message": "Notification message (optional)",
"metadata": {
"key": "value"
}
}