port trunking switch

five stages of STP: blocking, listening, learning, forwarding, and failure. The entire process takes 15 seconds. Therefore, if you are sure what you want to connect to, you can terminate this process. Test the Ethernet Channel Configuration The next step is to test the Ethernet channel, which is bound with the layer-3 Switch Port to provide more Ethernet connections. If one channel fails, the Ethernet cha

(the computer is turned off) the port status of the computer and the switch is still up, but the MAC address under query for this port is empty .Preliminary suspicion causes:Wake-on-lan (computer shutdown, network card is still working)Wake-on-lan, known as WOL, is a power management feature that allows a device to wake the operating system from standby or Hiber

Document directory 1. Collect the WWN address of the SAN Switch: 2. It takes 5 steps to register licnese from the official brocade website. 3. Import the license key: Technorati labels: brocade, brocade, San, optical fiber switch, port Activation Port activation process of brocade San optical fiber

three-layer switch port, meaning that the limit is three layer switch port uplink and downlink traffic control, similarly, if the three-layer switch port is not connected to the PC, but a two-layer

. After installation, run the program: Select "Use Serial Connection" and click Next Click Next Ezswitchsetup will automatically search for the brocade switch on the comport, Find the brocade SwitchThen we can see his WWN address. The format of world wide name is generally 10: 00: 00: XX. Click Next to set the IP address of the switch. After the IP address is set, a Java program for configuring the vswi

Mirror Port configurationMost switches support mirroring technology, which allows for easy troubleshooting of the switch. We call it "mirroring" or "Spanning". Mirroring is the copying of traffic from one port on the switch to the other (mirror port) for monitoring.CISCO3550

Mirror Port simply, the flow of one (several) port (source port) of the switch is completely copied, from another port (destination port), so that the network administrator from the destination

The port of the core switch is mainly a fiber type, but the price of the switch fibre port is very expensive and requires special attention from the user, while the fibre port of the switch is not stacked and can only be used for

How to Use H3C Huawei switches: about port and VLAN technology, this article describes QoS, VLAN technology, and switch port speed limit, port configuration, etc, the author gives a comprehensive introduction to all the relevant knowledge about how to use H3C Huawei switches. H3C Huawei

packet .. when the vlan id is different from the default vlan id, you can use the command port hybrid vlan-id-list {tagged | untagged} to configure whether the port carries a Tag. Note: local Hybrid port or Trunk Port The default vlan id of the port must be the same as the

Generally, the simplest and most common way to achieve isolation between switch ports is to divide VLAN (Virtual LAN ). However, in specific applications, it is often hoped that some valns can communicate with each other flexibly after port isolation. Generally, L2 switches need to be isolated, and then VLAN mutual access is achieved on the uplinked L3 switches or routers. In fact, only layer-2 switches can

The Switch Port Analyzer (Switchedportanalyzer) is primarily designed to provide network data flow to some network analyzer. Switch Port Analyzer It can either implement several source ports in one VLAN to mirror data to a monitoring port, or mirror data from s

port is VLAN 1 when the port receives a message without VLAN tag, the message is forwarded to the port that belongs to the default VLAN (if the port's default VLAN ID is set). When the port sends a message with VLAN tag, if the VLAN ID of the message is the same as the default VLAN ID of the

Port security Configuration for the Cisco PT Simulation Experiment (7) switchExperimental Purpose : Master the port security function of the switch, control the user's secure accessExperimental Background : The company network adopts the personal fixed IP Internet program, in order to prevent the company internal User IP address borrowing, using, unauthorized acc

A lot of friends are asking Huawei about the image of the switch. Through my existing data and documents, the various models of the switch mirroring methods are summarized. So that friends can easily check! Before the configuration, the basic concept of port mirroring is still a certain understanding! First, the concept of po