configure a catalyst 2950 switch

... priority and MAC address. • With STP, ports transition through four states: blocking, listening, learning, and forwarding. • If a change occurs to the network topology, STP maintains connectivity ... protocol used to maintain a loop-free network. • STP establishes a root bridge, a root port, and designated ports. • With STP, the root bridge has the lowest bridge ID, which is made up of the ... Inc. All rights reserved. ICND v2.0—3-10 Spanning-Tree Example © 2002, Cisco Systems, Inc. All rights reserved. ICND v2.0—3-7 • Spanning-tree transits each port through several different states: Spanning-Tree...

Ngày tải lên: 08/07/2013, 01:27

... configuration, refer to the Basic Switch Configuration lab. Step 2 Configure the host attached to the switch Configure the host to use the same IP subnet for the address, mask, and default gateway ... Step 1 Configure the switch Configure the hostname, access, and command mode passwords, as well as the management LAN settings. These values are shown in the chart. If problems occur ... Switch# delete flash:vlan.dat Delete filename [vlan.dat]?[enter] Delete flash:vlan.dat? [confirm] [enter] If there was no VLAN file, this message is displayed. %Error deleting flash:vlan.dat...

Ngày tải lên: 16/10/2013, 21:15

... configuration file is now reloaded. Change the old unknown passwords as follows: ALSwitch #configure terminal ALSwitch(config)#no enable secret ALSwitch(config)#enable password Cisco ALSwitch(config)#line ... enable. If prompted for a password, enter class (if that does not work, ask the instructor). Switch& gt;enable 2. Remove the VLAN database information file. Switch# delete flash:vlan.dat ... steps on all switches in this lab assignment before continuing. Step 1 Configure the switch Configure the hostname, access, and command mode passwords, as well as the management LAN settings....

Ngày tải lên: 24/01/2014, 19:20

Ngày tải lên: 24/01/2014, 19:20

Ngày tải lên: 24/01/2014, 19:20

Ngày tải lên: 17/02/2014, 08:20

... mammalian hosts. These animals, usually pigs, act as a transformer or converters; creating a strain that can more readily infect humans. Pigs can be infected with both avian and human influenza A ... infects mammalian hosts. These animals, usually pigs, act as a transformer or converters; creating a strain that can more readily infect humans. Therefore swine can be infected with both avian and ... an intestinal virus change to that of a respiratory airborne-virus that is adapted to the mammalian lung? Second, the viruses must adapt to environmental changes, able to withstand temperate,...

Ngày tải lên: 02/11/2012, 11:12

... not? 2950swx# vlan database 2950swx(vlan)# vlan 20 name 2950vlan 2950swx(vlan)# exit 2950swx# show vlan 7. On switch3 and switch4 , assign the fa0/1 ports to the new VLAN you created. ... the Catalyst 1900 to save the running configuration? If not, why not? • Answer: No – the Catalyst 1900 automatically saves any configuration changes you make to NVRAM. 8a. Question: What is ... domain called classroom. Verify it has been created with the show vtp status command. 2950swx# vlan database 2950swx(vlan)# vtp domain classroom 2950swx(vlan)# ctrl-z 2950swx# show vtp status ...

Ngày tải lên: 29/09/2013, 22:20

... dissemination, KU=knowledge use) RESEARCH ARTICLE Knowledge and Process Management 240 R. McAdam & Research Article Knowledge Management as a Catalyst for Innovation within Organizations: A Qualitative ... will disseminate and embody new knowledge far beyond the organizational boundaries, leading to increased innovative partnerships and alliances (Nonaka and Takeuchi, 1995). If organizations are to systematically ... an essential part of the organization (Hedlund and Nonaka, 1993). McCartney (1998) states that `the activities that give rise to innovation are basically RESEARCH ARTICLE Knowledge and Process Management 234...

Ngày tải lên: 18/10/2013, 12:15

... Modules 130 Gigabit Ethernet Line Cards 131 Catalyst 8510 Line Cards 132 The Chassis 132 Catalyst 2900 Series 132 Catalyst 5002 Series 133 Catalyst 5000 134 Catalyst 5505 135 Catalyst 5509 135 Catalyst ... Kamla, Todd Kamla, Elden Kamla, Karmen Kamla, Wynn Legault, Mark Walter, Robert Walter, Lucy Walter, Ralph and Jane Box. My friends: Stuart Higgins, John Gorman at Tech Force, Karl Schuman at ... logically segment a network because of the fact that Virtual Local Area Networks, orVLANs, actually create logical segmentation. However, for VLANs to have any practical application, a router must...

Ngày tải lên: 21/12/2013, 04:18

... interface Background / Preparation This lab will focus on the ability to connect a PC to a router or a switch in order to establish a console session and observe the user interface. A console ... terminal is a DB-25, an RJ-45 to DB-25 adapter will be needed. Both of these adapters typically come with a Cisco router or switch. Step 4 Locate or build a rollover cable Use a rollover ... to a Router or Switch Objective • Create a console connection from a PC to a router and switch using the proper cable • Configure HyperTerminal on the PC • Observe the router and switch...

Ngày tải lên: 21/12/2013, 19:15

Ngày tải lên: 30/03/2014, 10:20

Ngày tải lên: 13/05/2014, 00:55

Ngày tải lên: 13/05/2014, 00:55

... from the Catalyst 2950 Switch System Configuration Dialog At any point you may enter a question mark '?' for help. Use ctrl-c to abort configuration dialog at any prompt. Default settings ... global configuration mode and the interface configuration mode. • After logging in to a Catalyst switch, you can verify the switch initial startup status using the switch status commands: ... able to: • Start an access layer switch and recognize the normal boot sequence • Use the command-line interface to interact with the Cisco IOS software, given an operational access layer switch • Use...

Ngày tải lên: 08/07/2013, 01:27

... Inc. All rights reserved. ICND v2.0—3-9 Learning Addresses • Station A sends a frame to station C. • Switch caches the MAC address of station A to port E0 by learning the source address of data ... to transmit frames: store and forward, cut-through, and fragment-free. • Switches and bridges maintain a MAC address table to store address-to-port mappings so it can determine the locations ... layer switch • Build a functional access switch configuration to support the specified network operational parameters, given a network design • Execute an add, move, or change on an access layer...

Ngày tải lên: 08/07/2013, 01:27

Ngày tải lên: 15/10/2013, 16:10

Ngày tải lên: 15/10/2013, 16:10

Ngày tải lên: 15/10/2013, 16:11

Ngày tải lên: 15/10/2013, 16:12