HTTP/1.1 302 Server: volcalb Date: Sat, 12 Jul 2025 19:55:22 GMT Content-Length: 0 Connection: keep-alive isvalid: 0 Location: https://upfile.ruijie.com.cn/Article/File/76c47c8c-64d4-4a0a-8d9d-b53163dedfe7/RG-CT6000-G3%2821.5%29%E7%B3%BB%E5%88%97%20IDV%E4%BA%91%E7%BB%88%E7%AB%AF%E6%8B%86%E6%9C%BA%E6%89%A9%E5%AE%B9%E6%8C%87%E5%AF%BC%E6%89%8B%E5%86%8C%20%28V1.1%29.pdf?Expires=1752353722&OSSAccessKeyId=LTAI5tS3HMB2X1U9fQwBoUWJ&Signature=o%2BzjhEj3I4dj%2FbKfrnnVNLYBPiE%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