How much latency does a Throwing Star LAN Tap add to packet capture? (practical numbers appreciated)
好的,我现在需要帮用户总结一篇文章内容,控制在100字以内,并且不需要特定的开头。首先,我得仔细阅读用户提供的文章内容。 这篇文章的作者提到他有一个投掷星LAN分路器的复制品,用于被动捕获流量,用于实验室故障排除和数据包分析。他想知道在实际使用中插入这种分路器到千兆链路时会增加多少延迟,是否有具体的微秒或毫秒级别的数据比较硬件和内联解决方案,并寻求测试方法的建议。 用户的需求是用中文总结内容,不超过100字。所以我要抓住关键点:分路器、被动捕获流量、千兆链路延迟、硬件与内联解决方案对比、测试方法建议。 接下来,我需要把这些信息浓缩成一句话。确保不遗漏重要信息,同时保持简洁。可能的结构是:描述工具用途,询问延迟数据,比较对象和测试建议。 最后检查字数是否符合要求,并确保表达清晰准确。 </think> 作者使用一个投掷星LAN分路器复制品被动捕获流量用于实验室故障排除和数据包分析,询问在千兆链路上插入此类分路器的实际延迟测量值(微秒或毫秒),并寻求硬件与内联解决方案的对比数据及测试方法建议。 2025-11-8 21:19:15 Author: www.reddit.com(查看原文) 阅读量:5 收藏

Hey folks — I’ve got a Throwing Star LAN Tap (replica) and I’m using it for passively capturing traffic for lab troubleshooting and packet analysis. I’m curious about real-world experience: how much latency did you actually measure when inserting a tap like this into a gigabit link? Any numbers (µs/ms) from hardware vs. inline solutions, or tips on test methodology you recommend?

For context: I’m planning to use it for troubleshooting, capturing brief bursts for analysis, and teaching/demoing packet flows — so low added latency is important but I’m not running production workloads through it. Appreciate any real measurements, test setups, or pitfall warnings.


文章来源: https://www.reddit.com/r/netsec/comments/1os0u8d/how_much_latency_does_a_throwing_star_lan_tap_add/
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