0
What is an accurate description of CHAP when used with PPP on a serial connection between two routers?
Wiki User
∙ 13y ago
Cisco material :periodic challenges to make sure that the remote node still has a valid password value. The password value is variable and changes unpredictably while the link exists.
A challenge message is sent to the peer router, which responds with its username and a calculated value based on a shared secret. This value is then compared by the challenger to its own calculations.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Which type of cable is used to make an Ethernet connection between routers RTA and RTB?
The answer is crossover cable
What is an overlay network Does it include routers What are the edges in such?
Overlay Network is a logical network that runs on top of another network. No, it does not include routers. If peer X maintains a TCP connection with another peer Y, then we say there is an edge between X and Y. An edge in overlay is simply the tcp connection between a peer.
I want to hardwire my PC upstairs but there's no connection I have two wireless routers can I send a signal between them?
Yes, you can. It's "Bridge". PS: Not many routers support "Bridge". And it's a little bit tricky to set up.
What hardware is used to perform the same function as Internet Connection Sharing?
routers
Is there any difference between a connection wired directly to a modem and a connection wired to a router connected to a modem?
There is a difference if you are using a low quality router. For good routers you will not notice any difference. Usually there is no difference at all.
How exactly do wireless routers work?
The exact process by which wireless routers work is highly intricate and complex. However, simply put, a router is plugged into an internet connection and broadcasts the signal so an internet connection can be accessed by other computers.
Is there a way to limit the transfer speed of each network connection of a router?
Some routers allow to accomplish to you are asking about, but the price is significantly different from regular customer routers.
What a router can do and a hub can not do?
Routers create a private virtual session for each connection, they do not broadcast your connection to all computers, they optimize network traffic.
How do you connect three routers in packet tracer?
To connect multiple routers in PacketTracer 5.2, first select the "routers" section in the bottom left hand corner. From there, you can drag two routers from the pane to the right onto the working area (the large white space on your screen). Once both routers are on the screen, click "connections" (the lightning bolt) in the lower left, and click on "Automatically choose connection type" (the first one) OR "Copper crossover" (the fourth one). You will get a cursor that looks somewhat like a taser gun. Click once on each router, and you will see a cable created between them with a red dot on either end. You can now configure and power on both routers, and they will be able to communicate. Be sure when configuring both routers that you go into the Interface section and check that at least one FastEthernet port is set as "ON", so that the routers can communicate.
Can you set a time limit on a routers connection?
Some good routers have such option, it means you need to read manufacture specifications for your router to find out. If you are about to buy one of them you need to go through the router description. It's time consuming, you have to be ready to spend couple days before you choose one. PS: read review from regular customers, it's the best review for any product.
What is significant about setting a description on a Cisco routers interface?
Setting a description will give you, or someone else, a better understanding of what the interface is for. For instance, s0/0/0 is a WAN connection to another office, you won't have to research this, later on. It just gives you a better understanding of what it is. Let's say today, you set this interface as a WAN connection to another office, would you remember that 10 years down the line? What if you move to another company? If you set a description, a new network engineer will have an easier time understanding what each interface is used for.
Do wireless routers connect through walls without a cable?
The wireless router that I have needs to have a wired connection to the internet service and then devices can have a connection without a cable to the router.
