{"id":21175,"date":"2024-12-30T11:26:05","date_gmt":"2024-12-30T03:26:05","guid":{"rendered":"https:\/\/www.simcentric.com\/uncategorized-sc\/how-to-test-cn2-gia-network-for-los-angeles-servers\/"},"modified":"2024-12-30T11:28:51","modified_gmt":"2024-12-30T03:28:51","slug":"how-to-test-cn2-gia-network-for-los-angeles-servers","status":"publish","type":"post","link":"https:\/\/www.simcentric.com\/sc\/america-dedicated-server-sc\/how-to-test-cn2-gia-network-for-los-angeles-servers\/","title":{"rendered":"\u5982\u4f55\u6d4b\u8bd5\u6d1b\u6749\u77f6\u670d\u52a1\u5668\u7684CN2 GIA\u7f51\u7edc\u6027\u80fd\uff1f"},"content":{"rendered":"

\u7406\u89e3CN2 GIA\u7f51\u7edc\u67b6\u6784<\/strong><\/h2>\n

CN2 GIA\uff08\u5168\u7403\u4e92\u8054\u7f51\u63a5\u5165\uff09\u662f\u4e2d\u56fd\u7535\u4fe1\u4e13\u4e3a\u4f01\u4e1a\u5b9a\u5236\u7684\u9ad8\u7aef\u56fd\u9645\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\uff0c\u4e13\u95e8\u4e3a\u9700\u8981\u5728\u4e2d\u56fd\u548c\u5168\u7403\u76ee\u7684\u5730\u4e4b\u95f4\u5efa\u7acb\u7a33\u5b9a\u9ad8\u6027\u80fd\u8fde\u63a5\u7684\u4f01\u4e1a\u800c\u8bbe\u8ba1\u3002\u5bf9\u4e8e\u8bc4\u4f30\u6d1b\u6749\u77f6\u670d\u52a1\u5668<\/a>\u6027\u80fd\u7684\u6280\u672f\u4e13\u4e1a\u4eba\u5458\u6765\u8bf4\uff0c\u7406\u89e3CN2 GIA\u7684\u67b6\u6784\u5bf9\u4e8e\u6700\u4f18\u5316\u7f51\u7edc\u6d4b\u8bd5\u81f3\u5173\u91cd\u8981\u3002\u4e0e\u6807\u51c6CN2\u8def\u7531\u4e0d\u540c\uff0cGIA\u670d\u52a1\u901a\u8fc7\u6d1b\u6749\u77f6\u63a5\u5165\u70b9\uff08PoPs\uff09\u5728\u4e2d\u56fd\u548c\u5317\u7f8e\u4e4b\u95f4\u63d0\u4f9b\u4e13\u7528\u5e26\u5bbd\u548c\u4f18\u5316\u8def\u5f84\u3002\u8fd9\u79cd\u4f18\u8d28\u7ebf\u8def\u901a\u8fc7\u6218\u7565\u6027\u5bf9\u7b49\u4e92\u8054\u5b89\u6392\u548c\u4f18\u5316\u7684\u8def\u7531\u534f\u8bae\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u5ef6\u8fdf\u548c\u6570\u636e\u5305\u4e22\u5931\u3002<\/p>\n

CN2 GIA\u7f51\u7edc<\/a>\u5229\u7528\u590d\u6742\u7684\u9aa8\u5e72\u57fa\u7840\u8bbe\u65bd\uff0c\u5177\u6709\u591a\u91cd\u5197\u4f59\u8def\u5f84\u3001\u5148\u8fdb\u7684QoS\u673a\u5236\u548c\u4e13\u7528\u5e26\u5bbd\u5206\u914d\u3002\u8fd9\u79cd\u67b6\u6784\u786e\u4fdd\u4e86\u5373\u4f7f\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u4e5f\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u6027\u80fd\uff0c\u8fd9\u5bf9\u4e8e\u9700\u8981\u7a33\u5b9a\u4e2d\u7f8e\u8fde\u63a5\u7684\u5173\u952e\u4efb\u52a1\u5e94\u7528\u548c\u670d\u52a1\u7279\u522b\u6709\u4ef7\u503c\u3002<\/p>\n

\u57fa\u672c\u6d4b\u8bd5\u5de5\u5177\u8bbe\u7f6e<\/strong><\/h2>\n

\u5728\u5f00\u59cb\u6027\u80fd\u6d4b\u8bd5\u4e4b\u524d\uff0c\u5efa\u7acb\u5168\u9762\u7684\u6d4b\u8bd5\u73af\u5883\u81f3\u5173\u91cd\u8981\u3002\u60a8\u7684\u6d4b\u8bd5\u5de5\u5177\u5305\u5e94\u8be5\u5305\u542b\u547d\u4ee4\u884c\u5de5\u5177\u548c\u4e13\u4e1a\u7684\u7f51\u7edc\u5de5\u5177\u3002\u867d\u7136ping\u548ctraceroute\u7b49\u57fa\u672c\u5de5\u5177\u53ef\u4ee5\u63d0\u4f9b\u57fa\u7840\u4fe1\u606f\uff0c\u4f46\u8fdb\u884c\u51c6\u786e\u7684\u6027\u80fd\u6d4b\u91cf\u9700\u8981\u66f4\u590d\u6742\u7684\u5de5\u5177\u96c6\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u9488\u5bf9\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b8c\u6574\u8bbe\u7f6e\u6307\u5357\uff1a<\/p>\n

\r\n# Linux\/Unix\u7cfb\u7edf\r\nsudo apt-get update\r\nsudo apt-get install mtr traceroute iperf3 smokeping\r\nsudo apt-get install nethogs iftop nload\r\nsudo apt-get install tcpdump wireshark\r\n\r\n# Windows\u7cfb\u7edf\uff08\u4ee5\u7ba1\u7406\u5458\u8eab\u4efd\u8fd0\u884cPowerShell\uff09\r\nchoco install mtr traceroute iperf3\r\nchoco install wireshark nmap\r\nchoco install sysinternals\r\n<\/code><\/pre>\n
\u53e6\u5916\uff0c\u5b89\u88c5\u8fd9\u4e9bPython\u5305\u7528\u4e8e\u81ea\u5b9a\u4e49\u6d4b\u8bd5\u811a\u672c\uff1a<\/p>\n
\r\npip install ping3 speedtest-cli requests\r\npip install numpy pandas matplotlib\r\n<\/code><\/pre>\n
\u57fa\u7840\u7f51\u7edc\u6027\u80fd\u6d4b\u8bd5<\/strong><\/h2>\n
\u521d\u6b65\u6027\u80fd\u8bc4\u4f30\u4ece\u57fa\u672c\u7f51\u7edc\u6d4b\u8bd5\u5f00\u59cb\u3002\u8fd9\u4e9b\u57fa\u7840\u6d4b\u8bd5\u5efa\u7acb\u57fa\u51c6\u6307\u6807\uff0c\u5e76\u5e2e\u52a9\u5728\u8fdb\u884c\u66f4\u590d\u6742\u5206\u6790\u4e4b\u524d\u8bc6\u522b\u660e\u663e\u95ee\u9898\u3002\u5173\u952e\u662f\u8981\u5728\u4e00\u5929\u4e2d\u7684\u4e0d\u540c\u65f6\u95f4\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4ee5\u8003\u8651\u6d41\u91cf\u53d8\u5316\u5e76\u5efa\u7acb\u5168\u9762\u7684\u6027\u80fd\u6982\u51b5\u3002<\/p>\n
\u4ece\u8fd9\u4e9b\u57fa\u672c\u6d4b\u8bd5\u5f00\u59cb\uff1a<\/p>\n
\r\n# \u5e26\u8be6\u7ec6\u7edf\u8ba1\u7684ping\u6d4b\u8bd5\r\nping -c 100 -i 0.2 your_la_server_ip | tee ping_results.log\r\n\r\n# \u4f7f\u7528TCP\u6570\u636e\u5305\u7684\u8def\u7531\u8ffd\u8e2a\u5206\u6790\r\ntraceroute -T -p 443 your_la_server_ip > trace_results.log\r\n\r\n# MTR\u7efc\u5408\u6d4b\u8bd5\uff0c\u5ef6\u957f\u8ba1\u6570\r\nmtr -r -c 100 -n your_la_server_ip > mtr_results.log\r\n<\/code><\/pre>\n
\u8fd9\u4e9b\u547d\u4ee4\u5e94\u5728\u4e0d\u540c\u65f6\u671f\u591a\u6b21\u8fd0\u884c\uff1a<\/p>\n
– \u4e2d\u56fd\u5de5\u4f5c\u65f6\u95f4\u9ad8\u5cf0\u671f\uff089:00-18:00 CST\uff09<\/p>\n
– \u7f8e\u56fd\u897f\u6d77\u5cb8\u5de5\u4f5c\u65f6\u95f4\u9ad8\u5cf0\u671f\uff089:00-18:00 PST\uff09<\/p>\n
– \u975e\u9ad8\u5cf0\u65f6\u6bb5\u4f5c\u4e3a\u57fa\u51c6\u6bd4\u8f83<\/p>\n
– \u5468\u672b\u4e0e\u5de5\u4f5c\u65e5\u6027\u80fd\u5bf9\u6bd4\u5206\u6790<\/p>\n
\u9ad8\u7ea7\u5e26\u5bbd\u6d4b\u8bd5<\/strong><\/h2>\n
\u5e26\u5bbd\u6d4b\u8bd5\u9700\u8981\u91c7\u7528\u7cfb\u7edf\u65b9\u6cd5\u4ee5\u786e\u4fdd\u7ed3\u679c\u51c6\u786e\u3002\u5e94\u4f7f\u7528\u5404\u79cd\u53c2\u6570\u8fdb\u884ciPerf3\u6d4b\u8bd5\uff0c\u4ee5\u538b\u529b\u6d4b\u8bd5\u8fde\u63a5\u7684\u4e0d\u540c\u65b9\u9762\u3002\u5173\u952e\u662f\u5728\u6536\u96c6\u8be6\u7ec6\u6027\u80fd\u6307\u6807\u7684\u540c\u65f6\u6a21\u62df\u771f\u5b9e\u4e16\u754c\u7684\u4f7f\u7528\u6a21\u5f0f\u3002<\/p>\n
\r\n# \u670d\u52a1\u5668\u7aef\u8bbe\u7f6e\uff0c\u5e26\u8be6\u7ec6\u65e5\u5fd7\r\niperf3 -s --logfile iperf3_server.log\r\n\r\n# \u5ba2\u6237\u7aef\u6d4b\u8bd5\uff0c\u591a\u79cd\u914d\u7f6e\r\n# \u6d4b\u8bd51\uff1a\u591a\u5e76\u884c\u8fde\u63a5\r\niperf3 -c your_la_server_ip -P 10 -t 30 -J > test1_results.json\r\n\r\n# \u6d4b\u8bd52\uff1a\u53cc\u5411\u6d4b\u8bd5\r\niperf3 -c your_la_server_ip -d -t 60 --logfile bidir_test.log\r\n\r\n# \u6d4b\u8bd53\uff1aUDP\u6d4b\u8bd5\u7528\u4e8e\u6296\u52a8\u5206\u6790\r\niperf3 -c your_la_server_ip -u -b 100M -t 30\r\n<\/code><\/pre>\n
\u5ef6\u8fdf\u548c\u4e22\u5305\u5206\u6790<\/strong><\/h2>\n
\u5b9e\u65bd\u5f3a\u5927\u7684\u5ef6\u8fdf\u548c\u4e22\u5305\u76d1\u63a7\u9700\u8981\u590d\u6742\u7684\u5de5\u5177\u548c\u4ed4\u7ec6\u7684\u5206\u6790\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u63d0\u4f9b\u8be6\u7ec6\u6027\u80fd\u6307\u6807\u7684Python\u811a\u672c\uff0c\u5305\u62ec\u6296\u52a8\u5206\u6790\u548c\u4e22\u5305\u6a21\u5f0f\uff1a<\/p>\n
\r\nimport ping3\r\nimport statistics\r\nimport time\r\nimport json\r\nfrom datetime import datetime\r\n\r\nclass NetworkPerformanceAnalyzer:\r\n    def __init__(self, host, test_duration=3600):\r\n        self.host = host\r\n        self.duration = test_duration\r\n        self.results = {\r\n            'latencies': [],\r\n            'packet_loss': 0,\r\n            'jitter': [],\r\n            'timestamp': []\r\n        }\r\n\r\n    def run_test(self):\r\n        start_time = time.time()\r\n        packets_sent = 0\r\n        packets_lost = 0\r\n\r\n        while time.time() - start_time < self.duration:\r\n            packets_sent += 1\r\n            delay = ping3.ping(self.host)\r\n            current_time = datetime.now().strftime('%Y-%m-%d %H:%M:%S')\r\n            \r\n            if delay is not None:\r\n                self.results['latencies'].append(delay * 1000)\r\n                self.results['timestamp'].append(current_time)\r\n                \r\n                if len(self.results['latencies']) > 1:\r\n                    jitter = abs(self.results['latencies'][-1] - \r\n                               self.results['latencies'][-2])\r\n                    self.results['jitter'].append(jitter)\r\n            else:\r\n                packets_lost += 1\r\n            \r\n            time.sleep(1)\r\n        \r\n        self.results['packet_loss'] = (packets_lost \/ packets_sent) * 100\r\n        return self.generate_report()\r\n\r\n    def generate_report(self):\r\n        return {\r\n            'min_latency': min(self.results['latencies']),\r\n            'max_latency': max(self.results['latencies']),\r\n            'avg_latency': statistics.mean(self.results['latencies']),\r\n            'median_latency': statistics.median(self.results['latencies']),\r\n            'jitter_avg': statistics.mean(self.results['jitter']),\r\n            'packet_loss_percent': self.results['packet_loss'],\r\n            'total_samples': len(self.results['latencies'])\r\n        }\r\n<\/code><\/pre>\n
\u7f51\u7edc\u8def\u7531\u4f18\u5316<\/strong><\/h2>\n
\u4f18\u5316CN2 GIA\u8def\u7531\u9700\u8981\u6df1\u5165\u7406\u89e3BGP\u8def\u5f84\u548c\u5bf9\u7b49\u4e92\u8054\u5173\u7cfb\u3002\u73b0\u4ee3\u8def\u7531\u4f18\u5316\u6d89\u53ca\u5206\u6790AS\u8def\u5f84\u3001\u8bc6\u522b\u6f5c\u5728\u74f6\u9888\u548c\u9a8c\u8bc1\u6700\u4f18\u8def\u5f84\u9009\u62e9\u3002\u4ee5\u4e0b\u662f\u8def\u7531\u5206\u6790\u7684\u7efc\u5408\u65b9\u6cd5\uff1a<\/p>\n
\r\n#!\/bin\/bash\r\n\r\n# \u7efc\u5408\u8def\u7531\u5206\u6790\u811a\u672c\r\nSERVER_IP=\"your_la_server_ip\"\r\nAS_PATH_FILE=\"as_path_analysis.log\"\r\n\r\n# \u68c0\u67e5BGP\u8def\u7531\u516c\u544a\r\nwhois -h whois.radb.net -- \"-i origin AS4134\" > $AS_PATH_FILE\r\n\r\n# \u5206\u6790\u5f53\u524d\u8def\u7531\u8def\u5f84\r\nfor LG in \"lg.he.net\" \"lg.telia.net\" \"lg.level3.net\"\r\ndo\r\n    echo \"Checking route through $LG...\"\r\n    curl -s \"http:\/\/$LG\/api\/v1\/bgp\/$SERVER_IP\" >> $AS_PATH_FILE\r\ndone\r\n\r\n# \u5206\u6790\u8def\u5f84\u8d28\u91cf\r\nmtr -z -c 60 $SERVER_IP | tee -a $AS_PATH_FILE\r\n<\/code><\/pre>\n
\u6027\u80fd\u57fa\u51c6\u6807\u51c6<\/strong><\/h2>\n
\u5728\u5bf9CN2 GIA\u6027\u80fd\u8fdb\u884c\u57fa\u51c6\u6d4b\u8bd5\u65f6\uff0c\u5efa\u7acb\u8003\u8651\u5404\u79cd\u7f51\u7edc\u6761\u4ef6\u7684\u5168\u9762\u57fa\u51c6\u6307\u6807\u81f3\u5173\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u6027\u80fd\u6807\u51c6\u7684\u8be6\u7ec6\u7ec6\u5206\uff1a<\/p>\n
\u5173\u952e\u6027\u80fd\u6307\u6807\uff1a<\/p>\n
– \u5ef6\u8fdf\uff1a<\/p>\n
* \u6700\u4f18\uff1a\u4ece\u4e2d\u56fd\u5927\u9646\uff1c150ms<\/p>\n
* \u53ef\u63a5\u53d7\uff1a\uff1c180ms<\/p>\n
* \u9ad8\u5cf0\u671f\u53d8\u5316\uff1a\uff1c15%<\/p>\n
– \u4e22\u5305\u7387\uff1a<\/p>\n
* \u6700\u4f18\uff1a\uff1c0.1%<\/p>\n
* \u53ef\u63a5\u53d7\uff1a\uff1c0.5%<\/p>\n
* \u7a81\u53d1\u4e22\u5305\uff1a5\u5206\u949f\u5185\uff1c1%<\/p>\n
– \u6296\u52a8\uff1a<\/p>\n
* \u6700\u4f18\uff1a\uff1c10ms<\/p>\n
* \u53ef\u63a5\u53d7\uff1a\uff1c20ms<\/p>\n
* \u5cf0\u503c\u53d8\u5316\uff1a\uff1c30ms<\/p>\n
– \u5e26\u5bbd\uff1a<\/p>\n
* \u6301\u7eed\uff1a>100Mbps<\/p>\n
* \u7a81\u53d1\u80fd\u529b\uff1a>1Gbps<\/p>\n
* \u6700\u4f4e\u4fdd\u8bc1\uff1a\u5e7f\u544a\u901f\u7387\u768480%<\/p>\n
\u9ad8\u7ea7\u76d1\u63a7\u6846\u67b6<\/strong><\/h2>\n
\u4f7f\u7528\u8fd9\u4e2a\u589e\u5f3a\u7684shell\u811a\u672c\u5b9e\u73b0\u590d\u6742\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u5305\u62ec\u65f6\u95f4\u5173\u8054\u548c\u8be6\u7ec6\u65e5\u5fd7\u8bb0\u5f55\uff1a<\/p>\n
\r\n#!\/bin\/bash\r\n\r\nSERVER_IP=\"your_la_server_ip\"\r\nLOG_DIR=\"\/var\/log\/network_tests\"\r\nCURRENT_DATE=$(date +%Y%m%d)\r\nLOG_FILE=\"$LOG_DIR\/network_test_$CURRENT_DATE.log\"\r\nALERT_THRESHOLD=200  # \u6beb\u79d2\r\n\r\nmkdir -p $LOG_DIR\r\n\r\nmonitor_performance() {\r\n    while true; do\r\n        timestamp=$(date '+%Y-%m-%d %H:%M:%S')\r\n        echo \"=== \u6027\u80fd\u6d4b\u8bd5\u65f6\u95f4 $timestamp ===\" >> $LOG_FILE\r\n        \r\n        # \u5ef6\u8fdf\u6d4b\u8bd5\u4e0e\u9608\u503c\u544a\u8b66\r\n        ping_result=$(ping -c 10 $SERVER_IP | grep 'avg')\r\n        echo \"$ping_result\" >> $LOG_FILE\r\n        \r\n        avg_latency=$(echo $ping_result | awk -F'\/' '{print $5}')\r\n        if (( $(echo \"$avg_latency > $ALERT_THRESHOLD\" | bc -l) )); then\r\n            echo \"\u8b66\u544a\uff1a\u68c0\u6d4b\u5230\u9ad8\u5ef6\u8fdf\uff1a$avg_latency ms\" >> $LOG_FILE\r\n            notify_admin\r\n        fi\r\n        \r\n        # \u8def\u7531\u7a33\u5b9a\u6027\u6d4b\u8bd5\r\n        mtr -r -c 10 $SERVER_IP >> $LOG_FILE\r\n        \r\n        # \u5e26\u5bbd\u91c7\u6837\r\n        iperf3 -c $SERVER_IP -t 10 -J >> \"$LOG_DIR\/bandwidth_$CURRENT_DATE.json\"\r\n        \r\n        sleep 300\r\n    done\r\n}\r\n\r\nnotify_admin() {\r\n    # \u901a\u77e5\u7cfb\u7edf\u7684\u5b9e\u73b0\r\n    echo \"\u8b66\u62a5\u89e6\u53d1\u65f6\u95f4 $(date)\" >> \"$LOG_DIR\/alerts.log\"\r\n}\r\n\r\nmonitor_performance\r\n<\/code><\/pre>\n
\u6545\u969c\u6392\u9664\u548c\u4f18\u5316<\/strong><\/h2>\n
\u5f53\u51fa\u73b0\u6027\u80fd\u95ee\u9898\u65f6\uff0c\u8bf7\u9075\u5faa\u4ee5\u4e0b\u7cfb\u7edf\u6027\u7684\u6545\u969c\u6392\u9664\u65b9\u6cd5\uff1a<\/p>\n
1. \u8def\u7531\u5206\u6790\uff1a<\/strong><\/p>\n
– \u9a8c\u8bc1BGP\u516c\u544a\u548cAS\u8def\u5f84\u957f\u5ea6<\/p>\n
– \u4f7f\u7528RPKI\u9a8c\u8bc1\u68c0\u67e5\u8def\u7531\u6cc4\u9732<\/p>\n
– \u76d1\u63a7IX\uff08\u4e92\u8054\u7f51\u4ea4\u6362\u4e2d\u5fc3\uff09\u6027\u80fd<\/p>\n
– \u5206\u6790\u8de8\u5883\u4f20\u8f93\u70b9<\/p>\n
2. \u6027\u80fd\u4f18\u5316\uff1a<\/strong><\/p>\n
– \u9488\u5bf9\u9ad8\u5ef6\u8fdf\u8def\u5f84\u7684TCP\u4f18\u5316<\/p>\n
– \u7f13\u51b2\u533a\u5927\u5c0f\u8c03\u6574\u4ee5\u83b7\u5f97\u6700\u4f73\u541e\u5410\u91cf<\/p>\n
– \u5173\u952e\u6d41\u91cf\u7684QoS\u5b9e\u65bd<\/p>\n
– DNS\u89e3\u6790\u4f18\u5316<\/p>\n
3. \u5b9a\u671f\u7ef4\u62a4\uff1a<\/strong><\/p>\n
– \u6bcf\u5468\u6027\u80fd\u8d8b\u52bf\u5206\u6790<\/p>\n
– \u6bcf\u6708\u8def\u7531\u8868\u5ba1\u67e5<\/p>\n
– \u6bcf\u5b63\u5ea6\u5bf9\u7b49\u4e92\u8054\u4f18\u5316<\/p>\n
– \u6bcf\u534a\u5e74\u57fa\u7840\u8bbe\u65bd\u8bc4\u4f30<\/p>\n
\u7ed3\u8bba<\/strong><\/h2>\n
\u6d4b\u8bd5\u6d1b\u6749\u77f6\u670d\u52a1\u5668\u7684CN2 GIA\u7f51\u7edc\u6027\u80fd\u9700\u8981\u5c06\u6280\u672f\u4e13\u4e1a\u77e5\u8bc6\u4e0e\u7cfb\u7edf\u76d1\u63a7\u76f8\u7ed3\u5408\u7684\u5168\u9762\u65b9\u6cd5\u3002\u901a\u8fc7\u5b9e\u65bd\u8fd9\u4e9b\u6d4b\u8bd5\u65b9\u6cd5\u5e76\u4fdd\u6301\u5b9a\u671f\u6027\u80fd\u68c0\u67e5\uff0c\u60a8\u53ef\u4ee5\u786e\u4fdd\u4e2d\u56fd\u548c\u7f8e\u56fd\u57fa\u7840\u8bbe\u65bd\u4e4b\u95f4\u7684\u6700\u4f18\u8fde\u63a5\u3002\u8bf7\u8bb0\u4f4f\u8981\u4e0d\u65ad\u66f4\u65b0\u6d4b\u8bd5\u5de5\u5177\uff0c\u5e76\u968f\u7740\u7f51\u7edc\u6761\u4ef6\u548c\u8981\u6c42\u7684\u53d1\u5c55\u8c03\u6574\u60a8\u7684\u76d1\u63a7\u7b56\u7565\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u7406\u89e3CN2 GIA\u7f51\u7edc\u67b6\u6784 CN2 GIA\uff08\u5168\u7403\u4e92\u8054\u7f51\u63a5\u5165\uff09\u662f\u4e2d\u56fd\u7535\u4fe1\u4e13\u4e3a\u4f01\u4e1a\u5b9a\u5236\u7684\u9ad8\u7aef\u56fd\u9645\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\uff0c\u4e13\u95e8\u4e3a\u9700\u8981\u5728\u4e2d\u56fd\u548c\u5168\u7403\u76ee\u7684\u5730\u4e4b\u95f4\u5efa\u7acb\u7a33\u5b9a\u9ad8\u6027\u80fd\u8fde\u63a5\u7684\u4f01\u4e1a\u800c\u8bbe\u8ba1\u3002\u5bf9\u4e8e\u8bc4\u4f30\u6d1b\u6749\u77f6\u670d\u52a1\u5668\u6027\u80fd\u7684\u6280\u672f\u4e13\u4e1a\u4eba\u5458\u6765\u8bf4\uff0c\u7406\u89e3CN2 GIA\u7684\u67b6\u6784\u5bf9\u4e8e\u6700\u4f18\u5316\u7f51\u7edc\u6d4b\u8bd5\u81f3\u5173\u91cd\u8981\u3002\u4e0e\u6807\u51c6CN2\u8def\u7531\u4e0d\u540c\uff0cGIA\u670d\u52a1\u901a\u8fc7\u6d1b\u6749\u77f6\u63a5\u5165\u70b9\uff08PoPs\uff09\u5728\u4e2d\u56fd\u548c\u5317\u7f8e\u4e4b\u95f4\u63d0\u4f9b\u4e13\u7528\u5e26\u5bbd\u548c\u4f18\u5316\u8def\u5f84\u3002\u8fd9\u79cd\u4f18\u8d28\u7ebf\u8def\u901a\u8fc7\u6218\u7565\u6027\u5bf9\u7b49\u4e92\u8054\u5b89\u6392\u548c\u4f18\u5316\u7684\u8def\u7531\u534f\u8bae\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u5ef6\u8fdf\u548c\u6570\u636e\u5305\u4e22\u5931\u3002 CN2 GIA\u7f51\u7edc\u5229\u7528\u590d\u6742\u7684\u9aa8\u5e72\u57fa\u7840\u8bbe\u65bd\uff0c\u5177\u6709\u591a\u91cd\u5197\u4f59\u8def\u5f84\u3001\u5148\u8fdb\u7684QoS\u673a\u5236\u548c\u4e13\u7528\u5e26\u5bbd\u5206\u914d\u3002\u8fd9\u79cd\u67b6\u6784\u786e\u4fdd\u4e86\u5373\u4f7f\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u4e5f\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u6027\u80fd\uff0c\u8fd9\u5bf9\u4e8e\u9700\u8981\u7a33\u5b9a\u4e2d\u7f8e\u8fde\u63a5\u7684\u5173\u952e\u4efb\u52a1\u5e94\u7528\u548c\u670d\u52a1\u7279\u522b\u6709\u4ef7\u503c\u3002 \u57fa\u672c\u6d4b\u8bd5\u5de5\u5177\u8bbe\u7f6e \u5728\u5f00\u59cb\u6027\u80fd\u6d4b\u8bd5\u4e4b\u524d\uff0c\u5efa\u7acb\u5168\u9762\u7684\u6d4b\u8bd5\u73af\u5883\u81f3\u5173\u91cd\u8981\u3002\u60a8\u7684\u6d4b\u8bd5\u5de5\u5177\u5305\u5e94\u8be5\u5305\u542b\u547d\u4ee4\u884c\u5de5\u5177\u548c\u4e13\u4e1a\u7684\u7f51\u7edc\u5de5\u5177\u3002\u867d\u7136ping\u548ctraceroute\u7b49\u57fa\u672c\u5de5\u5177\u53ef\u4ee5\u63d0\u4f9b\u57fa\u7840\u4fe1\u606f\uff0c\u4f46\u8fdb\u884c\u51c6\u786e\u7684\u6027\u80fd\u6d4b\u91cf\u9700\u8981\u66f4\u590d\u6742\u7684\u5de5\u5177\u96c6\u3002 \u4ee5\u4e0b\u662f\u9488\u5bf9\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b8c\u6574\u8bbe\u7f6e\u6307\u5357\uff1a # Linux\/Unix\u7cfb\u7edf sudo apt-get update sudo apt-get install mtr traceroute iperf3 smokeping sudo apt-get install nethogs iftop nload sudo apt-get install tcpdump wireshark # Windows\u7cfb\u7edf\uff08\u4ee5\u7ba1\u7406\u5458\u8eab\u4efd\u8fd0\u884cPowerShell\uff09 choco install mtr traceroute iperf3 choco install wireshark nmap choco install sysinternals \u53e6\u5916\uff0c\u5b89\u88c5\u8fd9\u4e9bPython\u5305\u7528\u4e8e\u81ea\u5b9a\u4e49\u6d4b\u8bd5\u811a\u672c\uff1a pip install ping3 speedtest-cli requests pip install […]<\/p>\n
Read More…<\/a><\/p>\n","protected":false},"author":3,"featured_media":21166,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4816],"tags":[5657,5659,5658,5660,422],"class_list":["post-21175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-america-dedicated-server-sc","tag-cn2-gia-testing-sc","tag-latency-testing-sc","tag-los-angeles-servers-sc","tag-bandwidth-testing-sc","tag-network-performance-sc"],"acf":[],"yoast_head":"\n\u5982\u4f55\u6d4b\u8bd5\u6d1b\u6749\u77f6\u670d\u52a1\u5668\u7684CN2 GIA\u7f51\u7edc\u6027\u80fd\uff1f<\/title>\n<meta name=\"description\" content=\"\u9488\u5bf9LA\u670d\u52a1\u5668\u6d4b\u8bd5CN2 GIA\u7f51\u7edc\u6027\u80fd\u7684\u6280\u672f\u6307\u5357\u3002\u5b66\u4e60\u9ad8\u7ea7\u6d4b\u8bd5\u65b9\u6cd5\u3001\u5de5\u5177\u4f7f\u7528\u548c\u6027\u80fd\u4f18\u5316\u6280\u672f\u3002\" \/>\n<meta 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