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公开(公告)号：US20080219184A1
公开(公告)日：2008-09-11
申请号：US11714401
申请日：2007-03-05
IPC分类号： H04L12/28
CPC分类号： H04L43/0811 , H04L12/4641 , H04L41/12 , Y02D30/30
摘要： Network devices, systems, and methods are described for visually identifying physically linked network devices. One network device includes a memory in connected to a processor. A network chip on the device is connected to the processor and the memory. The network chip includes logic and a number of ports. A first location indicator is associated with the network device. A physical link is established between one of the number of ports on the network device and a port on a different network device. Computer executable instructions are stored in the memory and executable by the processor to send a locate signal to visually identify the different network device.
摘要翻译： 描述了网络设备，系统和方法，用于视觉识别物理链接的网络设备。 一个网络设备包括连接到处理器的存储器。 设备上的网络芯片连接到处理器和存储器。 网络芯片包括逻辑和多个端口。 第一位置指示符与网络设备相关联。 在网络设备上的多个端口之一和不同网络设备上的端口之间建立物理链路。 计算机可执行指令存储在存储器中并且可由处理器执行以发送定位信号以在视觉上识别不同的网络设备。
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公开(公告)号：US08208386B2
公开(公告)日：2012-06-26
申请号：US11714401
申请日：2007-03-05
CPC分类号： H04L43/0811 , H04L12/4641 , H04L41/12 , Y02D30/30
摘要： Network devices, systems, and methods are described for visually identifying physically linked network devices. One network device includes a memory in connected to a processor. A network chip on the device is connected to the processor and the memory. The network chip includes logic and a number of ports. A first location indicator is associated with the network device. A physical link is established between one of the number of ports on the network device and a port on a different network device. Computer executable instructions are stored in the memory and executable by the processor to send a locate signal to visually identify the different network device.
摘要翻译： 描述了网络设备，系统和方法，用于视觉识别物理链接的网络设备。 一个网络设备包括连接到处理器的存储器。 设备上的网络芯片连接到处理器和存储器。 网络芯片包括逻辑和多个端口。 第一位置指示符与网络设备相关联。 在网络设备上的多个端口之一和不同网络设备上的端口之间建立物理链路。 计算机可执行指令存储在存储器中并且可由处理器执行以发送定位信号以在视觉上识别不同的网络设备。
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公开(公告)号：US08964746B2
公开(公告)日：2015-02-24
申请号：US12032280
申请日：2008-02-15
IPC分类号： H04L12/28 , H04L12/801 , H04L12/803
CPC分类号： H04L49/15 , H04L45/245 , H04L47/10 , H04L47/125 , H04L49/30
摘要： A method of transmitting an upstream communication packet from a distributed trunk (DT) switch is described. The method comprises receiving a packet from a device connected to a DT port of the DT switch; and transmitting the received packet via a non-DT port of the DT switch if the DT switch is the owner of the device and transmitting the received packet via a DT interconnect (DTI) port of the DT switch if the DT switch is not the owner of the device.
摘要翻译： 描述了从分布式中继（DT）交换机发送上游通信分组的方法。 该方法包括从连接到DT交换机的DT端口的设备接收分组; 并且如果DT交换机是设备的所有者，则通过DT交换机的非DT端口发送所接收的分组，并且如果DT交换机不是所有者，则通过DT交换机的DT互连（DTI）端口发送所接收的分组 的设备。
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公开(公告)号：US20080101225A1
公开(公告)日：2008-05-01
申请号：US11590019
申请日：2006-10-31
IPC分类号： H04L12/26
CPC分类号： H04L12/66
摘要： In one embodiment a method for capturing network packets includes transmitting packets from and receiving packets with a network switch, and copying transmitted and received packets to a packet repository within memory of the network switch such that the packets are stored on the switch and available for later retrieval.
摘要翻译： 在一个实施例中，用于捕获网络分组的方法包括从网络交换机发送分组并且接收分组，并将发送和接收的分组复制到网络交换机的存储器内的分组存储库，使得分组被存储在交换机上并可用于以后 恢复。
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公开(公告)号：US09148360B2
公开(公告)日：2015-09-29
申请号：US13876898
申请日：2010-11-01
IPC分类号： H04L12/58 , H04L12/751 , H04L12/46 , H04L29/06
CPC分类号： H04L45/02 , H04L12/467 , H04L45/745 , H04L63/0236 , H04L63/104
摘要： A source MAC address is associated with a particular port that is a member of a secure group of ports of a network edge device. A move of the source MAC address to any port of the network edge device that is a member of the secure group of ports is allowed. Moves of the MAC address to any port of the network edge device that is outside the secure group of ports are disallowed.
摘要翻译： 源MAC地址与作为网络边缘设备的端口的安全组的成员的特定端口相关联。 将源MAC地址移动到作为安全组端口成员的网络边缘设备的任何端口。 不允许将MAC地址移动到位于安全组端口外的网络边缘设备的任何端口。
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公开(公告)号：US20130182722A1
公开(公告)日：2013-07-18
申请号：US13876898
申请日：2010-11-01
IPC分类号： H04L12/56
CPC分类号： H04L45/02 , H04L12/467 , H04L45/745 , H04L63/0236 , H04L63/104
摘要： A method includes determining that a source MAC address is associated with a particular port that is a member of a secure group (34, 36) of ports (1-14) of a network edge device (20, 50). A move of the source MAC address to any port of the network edge device (20, 50) that is a member of the secure group of ports is allowed. Moves of the MAC address to any port of the network edge device (20, 50) that is outside the secure group of ports are disavowed. An apparatus and at least one computer-readable medium for implementing the method also are described.
摘要翻译： 一种方法包括确定源MAC地址与作为网络边缘设备（20,50）的端口（1-14）的安全组（34,36）的成员的特定端口相关联。 将源MAC地址移动到作为安全组端口成员的网络边缘设备（20,50）的任何端口。 将MAC地址移动到位于安全组端口外的网络边缘设备（20,50）的任何端口都被拒绝。 还描述了用于实现该方法的装置和至少一个计算机可读介质。
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公开(公告)号：US08214680B1
公开(公告)日：2012-07-03
申请号：US12370209
申请日：2009-02-12
IPC分类号： G06F1/26
CPC分类号： H04L41/0663 , H04L12/10
摘要： A local area network system includes switching circuitry and in-band data ports under control of the switching circuitry. Device management circuitry is configured to manage the local area network device and system power is configured to provide power to the switching circuitry and the device management circuitry. An out-of-band data port is coupled to the device management circuitry. The out-of-band data port is supplied with a Power-over-Ethernet supply.
摘要翻译： 局域网系统包括在开关电路控制下的开关电路和带内数据端口。 设备管理电路被配置为管理局域网设备，并且系统功率被配置为向交换电路和设备管理电路提供电力。 带外数据端口耦合到设备管理电路。 带外数据端口提供有以太网供电。
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公开(公告)号：US20080205376A1
公开(公告)日：2008-08-28
申请号：US11712051
申请日：2007-02-28
IPC分类号： H04L12/28
摘要： Methods, systems, and devices are provided for load sharing among network devices. One embodiment includes a network device having router functionality, including a processor, memory in communication with the processor, and executable instructions stored in memory and executable on the processor to provide router functionality redundancy for another network device having router functionality, and provide a load sharing functionality between the network devices when both devices are operational.
摘要翻译： 提供方法，系统和设备用于网络设备之间的负载共享。 一个实施例包括具有路由器功能的网络设备，包括处理器，与处理器通信的存储器以及存储在存储器中并且可在处理器上执行的可执行指令，以为具有路由器功能的另一网络设备提供路由器功能冗余，并且提供负载分担 当两个设备都可操作时，网络设备之间的功能。
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