HTTP/1.1 302 Server: volcalb Date: Sat, 12 Jul 2025 19:54:34 GMT Content-Length: 0 Connection: keep-alive isvalid: 0 Location: https://upfile.ruijie.com.cn/Article/File/daf9b248-147c-41ca-84c4-f05105254a8c/Ruijie%20TFTP%20Server.zip?Expires=1752353674&OSSAccessKeyId=LTAI5tS3HMB2X1U9fQwBoUWJ&Signature=xWtkT8ZErsHTwLocrlT%2BcLcu0UQ%3D&response-content-type=application%2Foctet-stream Access-Control-Allow-Origin: * Access-Control-Allow-Methods: * Access-Control-Allow-Headers: * Access-Control-Allow-Credentials: true Vary: Accept-Encoding