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Can you use an Ethernet cable (Cat6) in a switch's SFP+ port to connect to another switch?...
Asked on 09/30/2021
3 answerComputers are connected to a wifi AP. The wifi AP is connected to a L2 switch. A server is also conected to this switch. When computers sends packets to the...
Asked on 09/30/2021 by tartopo1
1 answerBy definition, The TCP Maximum Segment Size (MSS) is the maximum amount of data that a host is willing to accept in a single TCP/IPv4 datagram. And MSS is one...
Asked on 09/30/2021 by ERH7777777
1 answerWhat is the purpose of network address? (aka subnet address, starting address of each subnet) For example in this network: 192.168.1.0/24 Why we should...
Asked on 09/30/2021 by Microsoft Linux TM
8 answerI'm a complete beginner at networking, but if I've understood this correctly, the gist of ARP is: We want to use high level adresses to the highest degree possible but...
Asked on 09/30/2021 by Benjamin Lindqvist
3 answerI am facing a situation where on the core network I have around 15k MAC addresses, and on the edge switches (Access Layer), I am finding switches with 27k MAC...
Asked on 09/30/2021 by Gngogh
2 answerI'm not quite certain how to achieve the equivalent of ip directed broadcast with a FortiGate. In this case a FortiGate 60E with FortiOS 5.6.7. So I started to dig...
Asked on 09/30/2021 by Marc 'netztier' Luethi
3 answerIn data center application, 40G QSFP+ transceivers with MPO connector and 10G SFP+ transceivers with LC connectors are most common transceivers. But, with two different connectors, how can we make...
Asked on 09/30/2021
1 answerDo you have any experience With qsfp28 transceiver on 100g data center? have you ever make 100G QSFP28 to be Used for 40G?100Gb/s QSFP28 IR4 PSM4 (Parallel Single Mode...
Asked on 09/30/2021 by user48791
2 answerIf I have 2 buildings connected to each other and they both run to the same ISP, would both buildings need to be connected to a firewall? For the main...
Asked on 09/30/2021
4 answerGet help from others!
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