default stp mode cisco switch

650) this.width=650; "src=" Http://s5.51cto.com/wyfs02/M02/83/64/wKiom1dyIb_TaRePAAA777AJy9A401.png "title=" capture. PNG "alt=" Wkiom1dyib_tarepaaa777ajy9a401.png "/>650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M02/83/64/wKioL1dyIn7BFKD0AAAcv_9NA24860.png "title=" 1.PNG " alt= "Wkiol1dyin7bfkd0aaacv_9na24860.png"/>In fact, the equipment on the network to prevent a single line failure caused local paralysis, the normal structure is set back to the road network, which is physically prov

Format: spanning-tree vlan 5) configure the optional function of the BackboneFast spanning tree. Format: spanning-tree BackboneFast 6) configure the optional UplinkFast Spanning Tree Function Format: spanning-tree UplinkFast Spanning-tree UplinkFast max-update-rate The value of max-update-rate is 0 ~ 32000, in packet/s ). 7) configure the optional function of the PortFast Spanning Tree Format: spanning-tree portfast default 8) configure the optiona

The value range of the switch STP configuration spanning tree priority is 0 ~ 61440, increment is 4096, its valid value is ,......, 61440. The smaller the priority value, the higher the priority. 0 is the highest, and 61440 is the lowest. When the root port or blocked port of a vswitch receives an inferior BPDUs packet, it indicates that the indirect link between the vswitch and the root bridge is faulty, t

Cisco Nexus 3000/3500 switch default credential Vulnerability (CVE-2016-1329)Cisco Nexus 3000/3500 switch default credential Vulnerability (CVE-2016-1329) Release date:Updated on:Affected Systems:

mode ). The dynamic routing protocol for Cisco switches evolved from the original DISLCisco switch private Protocol) to the DTP public protocol ). According to the Implementation of Dynamic protocols, Cisco switch network device interfaces are divided into the following mod

Cisco network Device interface is mainly divided into the following modes:1. Switchport mode access: Forces the interface to become an access interface and can actively negotiate with the other person to entice the other person into Access mode.2, Switchport mode dynamic desirable: active and to negotiate the possibil

Tags: Cisco configuration switch Management address and default gatewayConfigure the switch remote management address and default gatewayThe topology diagram is as follows:650) this.width=650; "Src=" Https://s1.51cto.com/oss/201710/29/1b8f7b6af37801733cf03704e748d09a.png-wh_

Found that Cisco Catalyst Switch reboot is always in rommom mode, the system reboots when the Confreg command chooses the startup mode of 1 (starting from the first file) and cannot enter the normal interface. Enter to boot: 0 = Disable Autoboot 1 = the internal flash device 2 = commands specified in ' BOOT ' envir

For details about how to set the default mode of layer-3 Switch gateway, recently, many friends have been paying attention to the setting of switch gateway. Today, let's have a deep understanding of the techniques for setting the switch gateway! The new experience is waiting

Contact with the switch has been for some time also, you can find that some of the content seems more confused, such as: Switch configuration default gateway, configuration of the specific command has been very familiar, but now is not quite understand why to complete the switch gateway settings, I also find some infor

The contact with the vswitch has been around for a while, and you may find that some content is getting confused. For example, if the vswitch configures the default gateway, the specific configuration commands are quite familiar, but now I don't quite understand why I want to complete the switch gateway settings. I also found some information on the Internet, some for remote access to the

1, in the Windows 10 desktop selected "This Computer" right click, pop-up menu select "Properties" effect is as follows; 2, into the first system interface we switch to "advanced system settings" as shown in the following image click it; 3, then in the entry of the "Advanced" interface we click-Start and failback below the "setting" effect shown in the following figure; 4, select the system to be started by