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Cisco
Cisco Systems, Inc. is a major IT company, which produces networking equipment and network management solutions for both personal and commercial use. Questions about this company and its products belong here.
1,095 Questions
What certification does Cisco CCNP training lead to?
It validates the ability to plan, implement verify and troubleshoot local and wide-area enterprise networks and work collaboratively with specialist on advance security, voice, wireless and video solutions.
Cisco router 2801 serial port is manually down how you can enable this port?
router> enable
router# configure terminal
router(config) interface serial (interface number)
router(config-if) no shutdown
router(config-if) end
router#
substitute (interface number) for the actual int number.. eg serial 0/1
you can find the number of the interface by using show interfaces from privileged mode
What are two factors that must be considered when choosing a computer case? (Choose two.)
Where can one find used Cisco switches?
The company Cisco sells their switches directly. The Cisco website has links to where one can purchase Cisco switches. Alternatively, Cisco switches can be purchased second-hand from online retailers such as Ebay.
What are service level in cisco IPCC?
It marks a call as met service level settings. i.e. if you state 80% of your calls will be answered within 20 seconds and a call is answered in 10 seconds that call would have met the service level, if the next call is answered within 40 seconds that call would have failed the service level.
Also is a call comes in and the person hangs up the call within 18 seconds, that call too would have met the service level
Is Cisco an Original Equipment Manufacturer?
Yes,
Cisco both sells products to other company's to be branded for that company (certain HP / IBM Server Switch modules) and Cisco buys other products and brands them as their own (Cisco MCS).
NAT - Usually you get one ip address per internet connection. Somewhere like a school, with 30 computers isn't going to buy 30 separate connections. So they use NAT. All the computer's have their own private ips and make use of the one external ip.
Subnetting - I wouldn't worry about this too much at the moment, not until you learn a bit more of the basics.
Ip addressing - This is just like a house address, except its a computer address. If you started a download... its sent to your ip address.
Pinging - this is just a simple tool, designed to tell you if you can reach a particular destination. Invaluable when troubleshooting network issues.
routers - Most home users just use routers for the wirless capabilities.... In advanced networks you can do alot more with them.
Default gateway - For alot of people, their router is their default gateway. Its pretty much where you send a packet to so that it can reach the internet.
AnswerNATing, subnetting, IP addressing, etc, those aren't included in the basics. Maybe someone else will explain this stuff, but I don't feel like typing a few hundred pages in this little text box. Pinging is simply a way to find out if another computer on the network is turned on and correctly connected to the network when you know the IP address of the other computer. You might find this site useful: http://computer.howstuffworks.comDepends upon what kind of equipment you are connecting? Data Transfer speeds required, distance between the connections, environment (Electra magnetic interference, inside, outside, underground).
Where can one find more information on the Cisco ASA 5505 product?
Information can be found on Cisco's website. From the homepage, there is a heading called Products and Services, where all Cisco's current product information can be found. Clicking on that brings you to a page with the heading of Security, where information on the Cisco ASA 5505 is located because it is a firewall.
Ping
Using comminicution and identfaction purpose ip address cisco
Clock rate must be set on an interface that is the DCE. This provides clocking for the DTE and helps with data transmission across the connection.
stateful packet inspection
the distance vector metric
What is Cisco Enterprise Architecture?
A Cisco recommended architecture for network design pertinent to various stages of growth of a business. Cisco Enterprise Architecture enables network planners to utilise a roadmap of network growth whereby IT managers can plan for future network upgrades as and when needed by the business during periods of expansion and growth.
What are the two most important network layer functions in a datagram network?
Forwarding and Routing.
What is a Cisco Rack Server used for?
A Cisco Rack Server is used to connect the computer to the IP address of the transmitters that are being sent from the cable modem or for wireless Wi Fi. The Cisco Rack Server can also get signals from the cell towers just as Apple iPads. Basically, the Cisco Rack Server is no different from any other computer server that is in data centers to retrieve information from satellite, towers, cables and modems to supply information to the CRT.
Cisco Systems is a company which sell technological business solutions.
They sell servers, networks, bandwidth, routers, computer security, video conference services, optical networking, storage solutions and so on.
A corporation is owned by its shareholders. A number of people (shareholders) can invest their money into a corporation and own shares in that company. In a parent company, a company such as the one above starts up another corporation (subsidiary corporation), and the original (parent) company itself owns the shares of the subsidiary. The individual shareholders of the parent own the subsidiary, but indirectly. They are not, themselves, shareholders in the subsidiay -- the parent owns the shares. One of the reasons for this is to "limit" the liability of shareholders. If the parent owns several subsidiares, and one of them gets into financial difficulty, it can be closed down (or sold) without upsetting the operations of the other subsidiaries. Selling one operation as a subsidiary is also easier because it is financially "self-contained." Similarly, if a person or a group of people owns several corporations, they can form a "holding" company, and transfer their shares of each companyinto it, rather than holding them personally. The individuals then become shareholders in the holding (parent) company, and the parent company owns the shares in each of the original companies, which then are subsidiaries of the parent. Indiviuals own shares in parent.> Parent owns shares in each subsidiary.
What is switchport mode configuration?
Switchport mode allows for the configuration of a port into certain settings. A few examples are Access, Trunk, and Dynamic. Each mode allows for different functions. Access mode is used for end devices, this allows for certain port security settings. Trunk mode is used for lines between switches and other lines that send multiple VLANs over a single connection. Dynamic will automatically detect what kind of device is connected and initiate its port accordingly.
