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IPv6 address space layout best practices

WEBA longer answer: Internet Engineering Task Force (IETF) - Best Current Practices: RFC 6177 and BCP 157 - "IPv6 Address Assignment to End Sites" clarifies …

Actived: 9 days ago

URL: https://networkengineering.stackexchange.com/questions/119/ipv6-address-space-layout-best-practices

How Can I Easily Tell If My Network Has Power Over Ethernet

WEBStack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …

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what is the difference between open TCP scan and half-open …

WEBAs what I know, an open TCP scan is just a normal TCP 3-way handshake followed by RST. It is detectable because the target will log this connection. For the half …

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Why only after 3-duplicate ACK retransmission takes place in TCP

WEBYou're referring to 'Fast Retransmit' in the TCP Reno implementation. It is basically an assumption. RFC 2001, TCP Slow Start, Congestion Avoidance, Fast Retransmit, and …

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Options when facing DHCP Exhaustion

WEBYour subnet determines what class your network is. For example, 10.0.0.0 with a 255.255.255.0 subnet is not a class A network. The 255 in the subnet acts to say …

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What exactly is IPoE

WEB10. IPoE is essentially DHCP-triggered subscriber interfaces. It has come about because most modern broadband access networks are able to deliver Ethernet from end-to-end …

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transport protocol

WEBWhat is TCP port 0 reserved for? I did a bit of searching and research found 2 reasons: For linux based system, to get the next available port from the OS that the …

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Accurate strategy for measuring point-to-point link performance

WEBIf you're trying to test 1xGE No Drop Rate and measure circuit delay within 8ms, I would use nuttcp to test bandwidth and iperf2 / mtr to test delay.. I would do the following Find …

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How do VLANs affect the broadcast domain

WEB15. Each VLAN creates its own broadcast domain in 1 or more physical switches. If you have a switch taken out of the box it tends to put all ports in vlan 1 so for …

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Is it safe to use any wifi channel in the 2.4GHz band

WEB@user1082: Depends. If two wifi devices on the same channel see and ears each other perfectly, then they will not interfere. They will happily share the channel by …

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Can I truly multicast over WIFI

WEBDon't have any iOS devices. The network testing tool iperf can easily be used to send and receive these packets with the following settings: Server (Devices on WiFI): iperf -s -u -B …

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