how to configure cisco 2950 switch

interruptRommon 1 > "Interrupt"2.2go in Rommon mode start using the command configuration as follows Step:Rommon 1 > Confreg Choose y or N below the word bad I'll tell Y or N in the order of choice. Excuse me. The order is as follows: 1. Y 2.N 3.N 4.N 5.N 6.N 7.Y 8.N 9.N 10.N650) this.width=650; "style=" Float:none; "title=" 123.png "src=" http://s3.51cto.com/wyfs02/M02/71/37/ Wkiom1xjr8dtoehaaagcy3dy9aw290.jpg "alt=" Wkiom1xjr8dtoehaaagcy3dy9aw290.jpg "/>650) this.width=650; "style=" Float:non

Use a cisco router to simulate how to configure a frame relay switch (configure 3640 as a frame relay switch): 3640 (config) # frame-relay switching ---------------------- enable the frame relay switching function of the router 3640 (config) # int s0/0 ----------------------

Upgrade object: WS-C3750-24TS-E Ingredients: Cisco TFTP server, one cable (connecting hosts and switches), my ThinkPad Local Area Connection: 2.2.2.1 3750-vlan 1:2.2.2.2 Telnet to the switch for configuration 1. Setting up a TFTP server Close other network connections on the host to ensure that the TFTP server address is a locally attached IP (2.2.2.1). Copy the new iOS to the TFTP server root directory.

This document describes how to configure a Cisco switch in two ways, configures some ancillary services, and provides detailed configuration steps and configuration commands. There are two methods to configure a Cisco switch: 1. C

Tags: cisco/remote configurationIn actual work our routing and switches are always placed in the room to facilitate our work we need to configure the routing and switches so that we can configure the routers and switches in the office or at home.This is a simple network topology diagram where a computer-connected route configures the

Cisco VSS ConfigurationOne, the 2 VSS65 from the single-box mode switch to Virtual chassis modeBasic steps:1. Configure the SSO High Availability protocol on switches 1 and 2, respectively:2. Configure the domain of the virtual switch (VM

templateHOST_NAME h17_2960sw1_3.251Service_description CHECK_TRAFFICE_G1/0/28Check_command check_switch_traffic!10128!200!400!500!800}Define Service{Use GENERIC-SERVICE,SRV-PNP; Inherit values from a templateHOST_NAME h18_2960sw1_3.247Service_description CHECK_TRAFFICE_G1/0/28Check_command check_switch_traffic!10128!200!400!500!800}6. Configure permissions (pending validation)[Email protected] ~]# chmod 777/var/tmp/check_traffic_10.10.3.249_10128.his

9148 Common configuration of fiber switchesSwitch Basic configuration1. Configure the switch nameswitch# Config TerminelSwitch (config) # switchname SwitchA2. Configure the management IP address of the switchSwitch (config) #Switch (config) # interface Mgmt 0Switch (config-if) # IP adress 192.168.100.10 255.255.255.0Sw

This article describes how to configure a vswitch for a CISCO 3550 router and how to configure access control for a MAC address. In network management, users often encounter this situation: some users violate management regulations and modify their own IP addresses without permission to access restricted resources. Such behavior not only undermines information se

When I got up this morning to go to the forum, I saw a post. Ask how to solve the following problem? A Cisco three-tier switch divides 3 VLANsVLAN 2:IP 192.168.1.1 255.255.255.0 192.168.1.254 Network SegmentVLAN 3:IP 192.168.2.1 255.255.255.0 192.168.2.254VLAN 4 IP 192.168.3.1 255.255.255.0 192.168.3.254Each VLAN can communicate with each other.Now add 1 Cisco r

Cisco 3750 switch stack configuration points 3750 stack is a real stack, the Catalyst 3550 series uses StackWise technology, it is an innovative stack architecture, A 32 Gbps stack interconnection is provided to connect up to nine switches and integrate them into a unified, logical, and optimized device for convergence, in this way, customers can deploy voice, video, and data applications with greater confi

Cisco L3 switch Policy Routing for network access and Traffic DistributionI. Description of the solution environment 1. There are two groups of Group1 and Group2 in the environment, respectively, to access the Internet from two different network outlets. 2. The core network is a Cisco 3560G layer-3 Switch with four VLA

Note: The vlan number of a vswitch starts from VLAN 2 because the vswitch has a default VLAN, namely VLAN 1, which includes all users connected to the vswitch. The VLAN configuration process is actually very simple. Only two steps are required: 1) name each VLAN group; 2) map the corresponding VLAN to the corresponding switch port. The specific configuration process is as follows: Step 2: Set the Super Terminal, connect to the 1st

Tags: instance blank color 5.0 Ted Add dot1q message htmlTest topologyEnvironment: DHCP server and client are in different network segmentsConfiguration of DHCP serverNo IP routing IP dhcp pool vlan27 172.28.27.0 255.255.255.0 172.28.27.254 172.28.28.15 172.28.28.16 172.28.28.254 configuration of the L3-switchinterface Vlan27 IP DHCP relay information trusted172.28.27.254 255.255.255.0 IP helper-address 172.28.28.253 Access Switch configurati

Tags: Cisco switchBasic configuration and management of switches• Technical Principles• The switch is managed in two basic ways: in-band management and out-of-band management.• The console port management switch through the switch is out-of-band management, which does not occupy the network port of the

Cisco switch Basic configuration: Console Port connectionUser mode hostname#;Privileged mode hostname (config) #;Global configuration mode hostname (CONFIG-IF) #;Switch Password settings:switchgt;enable; Enter privileged modeSwitch#config terminal; Go to global configuration modeSwitch (config) #hostname Csico; Set the host name of the switchSwitch (config) #enab

Enable SNMP on the switch and configure the community name (Swap changer IP192.168.5.209)Switch (config) #snmp-server Community public roSwitch (config) #snmp-server Community public RW 2. Get the index information for the switch by entering the following command on the Nagios server[Email protected] ~]#/usr/local

Cisco Router Cisco2620 (config) # enable secret 123123: Set the privileged mode password to 123123 Cisco2620 (config) # line console 0: Enter the Console port configuration mode Cisco2620 (config-line) # password 123123: Set the Console port password to 123123 Cisco2620 (config-line) # login: Make the console port configuration take effect Cisco2620 (config-line) # line vty 0 5: Switch to remote logon Port

Cisco switches enable port speed limiting As shown in, Node switch 3550 is placed in an office room. The networks of all office companies are from this place. How does the operator configure network bandwidth settings for each company on this device? Let's take the IT Training Center of XX foreign companies as an example. The IT Training Center of XX foreign co

binding entries on L3, and no There is a binding entry for Win11 . If you deploy dai,ipsg at this time , because the L2 switch does not support these two features, for L3 switches, the data coming from the L2 switch can be compromised by IP spoofing and ARP spoofing. On the other hand, because the L3 switch does not have PC2 bindingsentries, and Dai and IPSG mus