By default, all ports of a switch are enabled. As we are talking aboutlayer 2 switching, there is no need to configure IP address or any routing protocol on the switch. In such a situation, the configuration is not focused on the switch. Cisco Switch - The Normal Configuration The normal...
Stack 2 interface range Gi1/0/49, Gi2/0/49 shutdown switchport mode trunk channel-group 1 mode active no shutdown Generally you can, but don't have to use crossover cables. Auto-MDIX is default on Cisco devices (except for SFP -SX and -LX module interfaces). View solution in origi...
Consider a stack of 6 switches, Eder wants to reload only the 4th switch. This is his question? Am i right Eder? if you issue a reload from the telnet session of the switch the entire stack will reload since the session you are seeing is the master's session. If we want to reload ...
本文的目的是以SG350X为例,说明如何诊断和排除交换机上的链路抖动问题。 适用设备 |软件版本 Sx350 | 2.5.7.85(下载最新版) SG350X | 2.5.7.85(下载最新版) SX550X | 2.5.7.85(下载最新版) 简介 端口抖动(也称为链路抖动)是指交换机上的物理接口在至少10秒的时间内持续上升和下降,每秒三次或...
In Cisco switches VLAN 1 is considered as the default VLAN, all the switch ports are assigned to VLAN 1. It is recommended that VLAN 1 should not be used for the data traffic, as it may pose a security risk. Configure and Verify Interswitch connectivity ...
Stack'em."If you can, stack your switches to increase throughput and have them operate as one device with a single IP address," says Ruiz. "The throughput of a stack of Cisco Catalyst 3750-X Series Switches can be up to 64 Gbps." ...
When a CE switch connects to a third-party device, the LACP modes must be consistent. Mainstream network devices that connect to CE switches include devices from Cisco, Juniper, and H3C. The following table describes the mapping between agg...
This example uses a Cisco switch as the DHCP server to describe how to configure Option 43 to carry the WAC's IP address of 192.168.100.1. # ip dhcp pool test network 192.168.100.1 255.255.255.0 default-router 192.168.100.1 option 43 hex 030d3139322e3136382e3130302e31 # 03: suboption ...
MORE READING:What is Cisco Switch Virtual Interface (SVI) - Configuration Example and Explanation See the diagram below to get the whole picture: Interface Fa0/48 of the Layer3 switch is configured as a Routed Port with IP address 10.0.0.1 and connected to ASA inside interface (10.0.0.2)....
This post will deal with creating Layer 2 VLANs on Cisco switches and performing all relevant configurations. Up to 4094 VLANs can be configured on Cisco catalyst switches. By default, only VLAN 1 is configured on the switch, so if you connect hosts on a