Année:
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    Jun.2006
    16

    TL-SG2224WEB AWARDED EDITORS CHOICE BY PC MAGAZINE

    Due to its convincing lab testing statistics, easy WEB management and high quality with competitive price, TL-SG2224WEB, TP-Link´s 24-port WEB Managed Pure-Gigabit Switch, is awarded Editors´Choice by PC MAGAZINE in a special test of pure-gigabit switch organized by PC LABS China Laboratory of PC MAGAZINE.

    In this pure-gigabit Ethernet switch test, PC LABS China Laboratory implemented the testing for 8 layer-2 pure-gigabit switch including function, performance, head of line, address learning, broadcast forward & delay and error frame filtering. Among the 8 models, TP-Link´s 24-port Web Managed pure-gigabit switch (TL-SG2224WEB) tops out with good praise from PC MAGAZINE: "TP-Link´s TL-SG2224WEB is the other model that provides Chinese graphic and Chinese language management interface while it supports VLAN segment, port isolating and ACL based on port and MAC. This switch is suitable for small LAN users which is short of professional network administrator and is no need to have complicated control functions. This easy-to-manage switch has high quality with competitive price which is worth recommending."


    (TL-SG2224WEB)

    Below is the original text to the evaluation of TL-SG2224WEB from PC LABS China Lab.
    Merit: Chinese Language WEB management, easy to use, high quality with competitive price.
    Grade:

    TL-SG2224WEB is a pure-gigabit Ethernet switch with WEB management. It provides 24 10/100/1000M auto-negotiation RJ-45 ports. Additionally it is designed with 2 1000M SFP expandable interfaces. It provides WEB management functions in Chinese language interface so that users can carry out the configuration to the switch conveniently.

    In throughput test, this switch can realize 1000M all wire rate forwarding for the three kinds of data frames selected by us which are 64, 512 and 1518. It has very short forward delay that is within 3s when we try the above three kinds of testing frames in store-and-forward mode. This switch passed congestion control test smoothly. Even when there is some congestion occurred in some port, other ports can still work in a normal way.

    Security is always considered to be one of the most important factors when network equipments are used. TL-SG2224WEB supports Port VLAN, Tag VLAN and MTU VLAN which can enhance data security by efficiently limiting broadcast domain, preventing virus from accessing through such way and segmenting work group conveniently. It will reduce much trouble to network administrator if the switch device has some error-detect function. TL-SG2224WEB is a switch with VCT built-in which enables users to detect directly the work status of network cable. For example, it can detect if there is any link down and where the link is down, etc. This will avoid any misjudgement to the switch´s work status due to network cable problem.

    TL-SG2224WEB also supports port-mirror function which can help network administrator to monitor the network and detect the network problem. And it supports MAC address management and static MAC address table which enables administrator to manage different kinds of users and enhance the network control.

    Testing Result:

    Throughput (Fully Mesh)

    (1000Mbps wire rate %)

    64

    100.00̣

    512

    100.00

    1518

    100.00

    Latency (under maximum throughput)

    LILO First In First Out

    64(µs)̣

    3.19

    512(µs)̣

    6.93

    1518(µs)̣

    14.92

    LIFO Store-and-Forward

    64(µs)̣

    2.61

    512(µs)̣

    2.78

    1518(µs)̣

    2.72

    Error Frame Filtering

    UnderSize frame

    63byte

    pass

    Error Frame

    CRC check sum

    pass

    OverSize Frame

    1523byte

    fail

    Congestion Control

     

    64

    pass

    512

    pass

    1518

    pass

    Broadcast forwarding

    Throughput

    64

    100.00

    512

    100.00

    1518

    100.00

    Latency

    64

    2.2

    512

    2.23

    1518

    2.21

    Address Learning rate

    1488092

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